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raylib v1.7 release

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Ray
2017-05-14 18:34:55 +02:00
parent 31b598cbc6
commit 2a2bee8964
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release/android/raylib.h
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@@ -1,51 +1,51 @@
/********************************************************************************************** /**********************************************************************************************
* *
* raylib 1.6.0 (www.raylib.com) * raylib v1.7.0
* *
* A simple and easy-to-use library to learn videogames programming * A simple and easy-to-use library to learn videogames programming (www.raylib.com)
* *
* Features: * FEATURES:
* Library written in plain C code (C99) * - Library written in plain C code (C99)
* Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* Materials (diffuse, normal, specular) and Lighting (point, directional, spot) support * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Audio loading and playing with streaming support and mixing channels: [audio]
* Audio loading and playing with streaming support and mixing channels [audio] * - VR stereo rendering support with configurable HMD device parameters
* VR stereo rendering support with configurable HMD device parameters * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1 * - Complete bindings for Lua, Go and Pascal
* Custom color palette for fancy visuals on raywhite background
* Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Complete binding for LUA [rlua]
* *
* External libs: * NOTES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * 32bit Colors - Any defined Color is always RGBA (4 byte)
* GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] * One custom font is loaded by default when InitWindow() [core]
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures] * If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* stb_image_write (Sean Barret) for image writting (PNG) [utils] * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* OpenAL Soft for audio device/context management [audio]
* tinfl for data decompression (DEFLATE algorithm) [utils]
* *
* Some design decisions: * DEPENDENCIES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * GLFW3 (www.glfw.org) for window/context management and input [core]
* One custom default font could be loaded automatically when InitWindow() [core] * GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * OpenAL Soft for audio device/context management [audio]
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* -- LICENSE -- * OPTIONAL DEPENDENCIES:
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures]
* stb_image_write (Sean Barret) for image writting (PNG) [utils]
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* tinfl for data decompression (DEFLATE algorithm) [rres]
*
*
* LICENSE: zlib/libpng
* *
* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, * raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software: * BSD-like license that allows static linking with closed source software:
* *
* Copyright (c) 2013-2016 Ramon Santamaria (@raysan5) * Copyright (c) 2013-2017 Ramon Santamaria (@raysan5)
* *
* This software is provided "as-is", without any express or implied warranty. In no event * This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software. * will the authors be held liable for any damages arising from the use of this software.
@@ -72,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -98,13 +97,13 @@
#define RAD2DEG (180.0f/PI) #define RAD2DEG (180.0f/PI)
// raylib Config Flags // raylib Config Flags
#define FLAG_FULLSCREEN_MODE 1 #define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup
#define FLAG_RESIZABLE_WINDOW 2 #define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen
#define FLAG_SHOW_LOGO 4 #define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window
#define FLAG_SHOW_MOUSE_CURSOR 8 #define FLAG_WINDOW_DECORATED 8 // Set to show window decoration (frame and buttons)
#define FLAG_CENTERED_MODE 16 #define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window
#define FLAG_MSAA_4X_HINT 32 #define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X
#define FLAG_VSYNC_HINT 64 #define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU
// Keyboard Function Keys // Keyboard Function Keys
#define KEY_SPACE 32 #define KEY_SPACE 32
@@ -293,17 +292,13 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
#ifndef __APPLE__ #if !defined(_STDBOOL_H)
#if !defined(_STDBOOL_H) typedef enum { false, true } bool;
typedef enum { false, true } bool; #define _STDBOOL_H
#define _STDBOOL_H
#endif
#else
#include <stdbool.h>
#endif #endif
#endif #endif
@@ -351,35 +346,41 @@ typedef struct Image {
int width; // Image base width int width; // Image base width
int height; // Image base height int height; // Image base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
int width; // Texture base width int width; // Texture base width
int height; // Texture base height int height; // Texture base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Texture2D; } Texture2D;
// RenderTexture2D type, for texture rendering // RenderTexture2D type, for texture rendering
typedef struct RenderTexture2D { typedef struct RenderTexture2D {
unsigned int id; // Render texture (fbo) id unsigned int id; // OpenGL Framebuffer Object (FBO) id
Texture2D texture; // Color buffer attachment texture Texture2D texture; // Color buffer attachment texture
Texture2D depth; // Depth buffer attachment texture Texture2D depth; // Depth buffer attachment texture
} RenderTexture2D; } RenderTexture2D;
// SpriteFont character info
typedef struct CharInfo {
int value; // Character value (Unicode)
Rectangle rec; // Character rectangle in sprite font
int offsetX; // Character offset X when drawing
int offsetY; // Character offset Y when drawing
int advanceX; // Character advance position X
} CharInfo;
// SpriteFont type, includes texture and charSet array data // SpriteFont type, includes texture and charSet array data
typedef struct SpriteFont { typedef struct SpriteFont {
Texture2D texture; // Font texture Texture2D texture; // Font texture
int size; // Base size (default chars height) int baseSize; // Base size (default chars height)
int numChars; // Number of characters int charsCount; // Number of characters
int *charValues; // Characters values array CharInfo *chars; // Characters info data
Rectangle *charRecs; // Characters rectangles within the texture
Vector2 *charOffsets; // Characters offsets (on drawing)
int *charAdvanceX; // Characters x advance (on drawing)
} SpriteFont; } SpriteFont;
// Camera type, defines a camera position/orientation in 3d space // Camera type, defines a camera position/orientation in 3d space
@@ -466,31 +467,20 @@ typedef struct Model {
Material material; // Shader and textures data Material material; // Shader and textures data
} Model; } Model;
// Light type
typedef struct LightData {
unsigned int id; // Light unique id
bool enabled; // Light enabled
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color
float intensity; // Light intensity level
float coneAngle; // Light cone max angle: LIGHT_SPOT
} LightData, *Light;
// Light types
typedef enum { LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT } LightType;
// Ray type (useful for raycast) // Ray type (useful for raycast)
typedef struct Ray { typedef struct Ray {
Vector3 position; // Ray position (origin) Vector3 position; // Ray position (origin)
Vector3 direction; // Ray direction Vector3 direction; // Ray direction
} Ray; } Ray;
// Information returned from a raycast
typedef struct RayHitInfo {
bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit
Vector3 position; // Position of nearest hit
Vector3 normal; // Surface normal of hit
} RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
typedef struct Wave { typedef struct Wave {
unsigned int sampleCount; // Number of samples unsigned int sampleCount; // Number of samples
@@ -523,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -533,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -549,7 +568,7 @@ typedef enum {
// Texture parameters: filter mode // Texture parameters: filter mode
// NOTE 1: Filtering considers mipmaps if available in the texture // NOTE 1: Filtering considers mipmaps if available in the texture
// NOTE 2: Filter is accordingly set for minification and magnification // NOTE 2: Filter is accordingly set for minification and magnification
typedef enum { typedef enum {
FILTER_POINT = 0, // No filter, just pixel aproximation FILTER_POINT = 0, // No filter, just pixel aproximation
FILTER_BILINEAR, // Linear filtering FILTER_BILINEAR, // Linear filtering
FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps)
@@ -559,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -581,12 +608,12 @@ typedef enum {
} Gestures; } Gestures;
// Camera system modes // Camera system modes
typedef enum { typedef enum {
CAMERA_CUSTOM = 0, CAMERA_CUSTOM = 0,
CAMERA_FREE, CAMERA_FREE,
CAMERA_ORBITAL, CAMERA_ORBITAL,
CAMERA_FIRST_PERSON, CAMERA_FIRST_PERSON,
CAMERA_THIRD_PERSON CAMERA_THIRD_PERSON
} CameraMode; } CameraMode;
// Head Mounted Display devices // Head Mounted Display devices
@@ -602,6 +629,18 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// RRESData type
typedef enum {
RRES_TYPE_RAW = 0,
RRES_TYPE_IMAGE,
RRES_TYPE_WAVE,
RRES_TYPE_VERTEX,
RRES_TYPE_TEXT,
RRES_TYPE_FONT_IMAGE,
RRES_TYPE_FONT_CHARDATA, // CharInfo data array
RRES_TYPE_DIRECTORY
} RRESDataType;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { // Prevents name mangling of functions extern "C" { // Prevents name mangling of functions
#endif #endif
@@ -615,44 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI float GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -663,15 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -741,12 +790,15 @@ RLAPI void DrawPixel(int posX, int posY, Color color);
RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters
RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version)
RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline
@@ -767,21 +819,19 @@ RLAPI bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Ve
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Texture Loading and Drawing Functions (Module: textures) // Texture Loading and Drawing Functions (Module: textures)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Image LoadImage(const char *fileName); // Load an image into CPU memory (RAM) RLAPI Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM)
RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image data from Color array data (RGBA - 32bit) RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image from Color array data (RGBA - 32bit)
RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image data from RAW file RLAPI Image LoadImagePro(void *data, int width, int height, int format); // Load image from raw data with parameters
RLAPI Image LoadImageFromRES(const char *rresName, int resId); // Load an image from rRES file (raylib Resource) RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data
RLAPI Texture2D LoadTexture(const char *fileName); // Load an image as texture into GPU memory RLAPI Texture2D LoadTexture(const char *fileName); // Load texture from file into GPU memory (VRAM)
RLAPI Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat); // Load a texture from raw data into GPU memory RLAPI Texture2D LoadTextureFromImage(Image image); // Load texture from image data
RLAPI Texture2D LoadTextureFromRES(const char *rresName, int resId); // Load an image as texture from rRES file (raylib Resource) RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load texture for rendering (framebuffer)
RLAPI Texture2D LoadTextureFromImage(Image image); // Load a texture from image data
RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load a texture to be used for rendering
RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM) RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM)
RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory (VRAM)
RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory (VRAM)
RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array
RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image
RLAPI void UpdateTexture(Texture2D texture, void *pixels); // Update GPU texture with new data RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data
RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two)
RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format
RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image
@@ -794,7 +844,8 @@ RLAPI Image ImageText(const char *text, int fontSize, Color color);
RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font) RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image
RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination)
RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text, float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination) RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text,
float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination)
RLAPI void ImageFlipVertical(Image *image); // Flip image vertically RLAPI void ImageFlipVertical(Image *image); // Flip image vertically
RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally
RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint
@@ -817,9 +868,9 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
// Font Loading and Text Drawing Functions (Module: text) // Font Loading and Text Drawing Functions (Module: text)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load a SpriteFont image into GPU memory RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int numChars, int *fontChars); // Load a SpriteFont from TTF font with parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters
@@ -827,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string
@@ -849,50 +900,57 @@ RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color);
RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line
RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo
RLAPI void DrawLight(Light light); // Draw light in 3D world
//DrawTorus(), DrawTeapot() could be useful? //DrawTorus(), DrawTeapot() could be useful?
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Model 3d Loading and Drawing Functions (Module: models) // Model 3d Loading and Drawing Functions (Module: models)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Model LoadModel(const char *fileName); // Load a 3d model (.OBJ) RLAPI Mesh LoadMesh(const char *fileName); // Load mesh from file
RLAPI Model LoadModelEx(Mesh data, bool dynamic); // Load a 3d model (from mesh data) RLAPI Mesh LoadMeshEx(int numVertex, float *vData, float *vtData, float *vnData, Color *cData); // Load mesh from vertex data
RLAPI Model LoadModelFromRES(const char *rresName, int resId); // Load a 3d model from rRES file (raylib Resource) RLAPI Model LoadModel(const char *fileName); // Load model from file
RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load a heightmap image as a 3d model RLAPI Model LoadModelFromMesh(Mesh data, bool dynamic); // Load model from mesh data
RLAPI Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based) RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load heightmap model from image data
RLAPI void UnloadModel(Model model); // Unload 3d model from memory RLAPI Model LoadCubicmap(Image cubicmap); // Load cubes-based map model from image data
RLAPI void UnloadMesh(Mesh *mesh); // Unload mesh from memory (RAM and/or VRAM)
RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM)
RLAPI Material LoadMaterial(const char *fileName); // Load material data (.MTL) RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader) RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader)
RLAPI Material LoadStandardMaterial(void); // Load standard material (uses material attributes and lighting shader) RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void UnloadMaterial(Material material); // Unload material textures from VRAM
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters
RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set)
RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis,
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires)
RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec,
Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits
RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres
RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes
RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere
RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere
RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 *collisionPoint); // Detect collision between ray and sphere with extended parameters and collision point detection RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius,
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box
RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh
RLAPI RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); // Get collision info between ray and triangle
RLAPI RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); // Get collision info between ray and ground plane (Y-normal plane)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Shaders System Functions (Module: rlgl) // Shaders System Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load a custom shader and bind default locations RLAPI char *LoadText(const char *fileName); // Load chars array from text file
RLAPI void UnloadShader(Shader shader); // Unload a custom shader from memory RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load shader from files and bind default locations
RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM)
RLAPI Shader GetDefaultShader(void); // Get default shader RLAPI Shader GetDefaultShader(void); // Get default shader
RLAPI Shader GetStandardShader(void); // Get standard shader
RLAPI Texture2D GetDefaultTexture(void); // Get default texture RLAPI Texture2D GetDefaultTexture(void); // Get default texture
RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location
@@ -908,19 +966,17 @@ RLAPI void EndShaderMode(void); // End
RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied)
RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending)
RLAPI Light CreateLight(int type, Vector3 position, Color diffuse); // Create a new light, initialize it and add to pool
RLAPI void DestroyLight(Light light); // Destroy a light and take it out of the list
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// VR experience Functions (Module: rlgl) // VR experience Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI void InitVrDevice(int vdDevice); // Init VR device RLAPI void InitVrSimulator(int vrDevice); // Init VR simulator for selected device
RLAPI void CloseVrDevice(void); // Close VR device RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrDeviceReady(void); // Detect if VR device is ready RLAPI bool IsVrSimulatorReady(void); // Detect if VR device is ready
RLAPI bool IsVrSimulator(void); // Detect if VR simulator is running RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator)
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator) RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio) // Audio Loading and Playing Functions (Module: audio)
@@ -928,13 +984,13 @@ RLAPI void ToggleVrMode(void); // Enable/Disable VR experienc
RLAPI void InitAudioDevice(void); // Initialize audio device and context RLAPI void InitAudioDevice(void); // Initialize audio device and context
RLAPI void CloseAudioDevice(void); // Close the audio device and context RLAPI void CloseAudioDevice(void); // Close the audio device and context
RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
RLAPI void SetMasterVolume(float volume); // Set master volume (listener)
RLAPI Wave LoadWave(const char *fileName); // Load wave data from file into RAM RLAPI Wave LoadWave(const char *fileName); // Load wave data from file
RLAPI Wave LoadWaveEx(float *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from float array data (32bit) RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data
RLAPI Sound LoadSound(const char *fileName); // Load sound to memory RLAPI Sound LoadSound(const char *fileName); // Load sound from file
RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound to memory from wave data RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
RLAPI Sound LoadSoundFromRES(const char *rresName, int resId); // Load sound to memory from rRES file (raylib Resource) RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data
RLAPI void UpdateSound(Sound sound, void *data, int numSamples); // Update sound buffer with new data
RLAPI void UnloadWave(Wave wave); // Unload wave data RLAPI void UnloadWave(Wave wave); // Unload wave data
RLAPI void UnloadSound(Sound sound); // Unload sound RLAPI void UnloadSound(Sound sound); // Unload sound
RLAPI void PlaySound(Sound sound); // Play a sound RLAPI void PlaySound(Sound sound); // Play a sound
@@ -958,13 +1014,14 @@ RLAPI void ResumeMusicStream(Music music); // Resume
RLAPI bool IsMusicPlaying(Music music); // Check if music is playing RLAPI bool IsMusicPlaying(Music music); // Check if music is playing
RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level)
RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level)
RLAPI void SetMusicLoopCount(Music music, float count); // Set music loop count (loop repeats)
RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds)
RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds)
RLAPI AudioStream InitAudioStream(unsigned int sampleRate, RLAPI AudioStream InitAudioStream(unsigned int sampleRate,
unsigned int sampleSize, unsigned int sampleSize,
unsigned int channels); // Init audio stream (to stream raw audio pcm data) unsigned int channels); // Init audio stream (to stream raw audio pcm data)
RLAPI void UpdateAudioStream(AudioStream stream, void *data, int numSamples); // Update audio stream buffers with data RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data
RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory
RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill
RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream

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@@ -6,25 +6,23 @@
* *
* FEATURES: * FEATURES:
* - Library written in plain C code (C99) * - Library written in plain C code (C99)
* - Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* - Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* - Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* - Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* - Audio loading and playing with streaming support and mixing channels: [audio] * - Audio loading and playing with streaming support and mixing channels: [audio]
* - VR stereo rendering support with configurable HMD device parameters * - VR stereo rendering support with configurable HMD device parameters
* - Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1
* - Custom color palette for fancy visuals on raywhite background
* - Minimal external dependencies (GLFW3, OpenGL, OpenAL) * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* - Complete bindings for Lua, Go and Pascal * - Complete bindings for Lua, Go and Pascal
* *
* NOTES: * NOTES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * 32bit Colors - Any defined Color is always RGBA (4 byte)
* One custom default font could be loaded automatically when InitWindow() [core] * One custom font is loaded by default when InitWindow() [core]
* If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* DEPENDENCIES: * DEPENDENCIES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * GLFW3 (www.glfw.org) for window/context management and input [core]
@@ -74,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -295,7 +292,7 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
@@ -352,7 +349,7 @@ typedef struct Image {
int format; // Data format (TextureFormat type) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
@@ -480,8 +477,8 @@ typedef struct Ray {
typedef struct RayHitInfo { typedef struct RayHitInfo {
bool hit; // Did the ray hit something? bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit float distance; // Distance to nearest hit
Vector3 hitPosition; // Position of nearest hit Vector3 position; // Position of nearest hit
Vector3 hitNormal; // Surface normal of hit Vector3 normal; // Surface normal of hit
} RayHitInfo; } RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
@@ -516,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -526,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -552,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -595,19 +629,6 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRESData type // RRESData type
typedef enum { typedef enum {
RRES_TYPE_RAW = 0, RRES_TYPE_RAW = 0,
@@ -620,9 +641,6 @@ typedef enum {
RRES_TYPE_DIRECTORY RRES_TYPE_DIRECTORY
} RRESDataType; } RRESDataType;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { // Prevents name mangling of functions extern "C" { // Prevents name mangling of functions
#endif #endif
@@ -636,47 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP) RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP) RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode) RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI int GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -687,18 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
//RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG) RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(void); // Takes a screenshot and saves it in the same folder as executable RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -847,7 +869,7 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM) RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from TTF font file with generation parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM) RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
@@ -856,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string

407
release/linux/raylib.h
View File

@@ -1,51 +1,51 @@
/********************************************************************************************** /**********************************************************************************************
* *
* raylib 1.6.0 (www.raylib.com) * raylib v1.7.0
* *
* A simple and easy-to-use library to learn videogames programming * A simple and easy-to-use library to learn videogames programming (www.raylib.com)
* *
* Features: * FEATURES:
* Library written in plain C code (C99) * - Library written in plain C code (C99)
* Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* Materials (diffuse, normal, specular) and Lighting (point, directional, spot) support * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Audio loading and playing with streaming support and mixing channels: [audio]
* Audio loading and playing with streaming support and mixing channels [audio] * - VR stereo rendering support with configurable HMD device parameters
* VR stereo rendering support with configurable HMD device parameters * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1 * - Complete bindings for Lua, Go and Pascal
* Custom color palette for fancy visuals on raywhite background
* Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Complete binding for LUA [rlua]
* *
* External libs: * NOTES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * 32bit Colors - Any defined Color is always RGBA (4 byte)
* GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] * One custom font is loaded by default when InitWindow() [core]
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures] * If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* stb_image_write (Sean Barret) for image writting (PNG) [utils] * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* OpenAL Soft for audio device/context management [audio]
* tinfl for data decompression (DEFLATE algorithm) [utils]
* *
* Some design decisions: * DEPENDENCIES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * GLFW3 (www.glfw.org) for window/context management and input [core]
* One custom default font could be loaded automatically when InitWindow() [core] * GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * OpenAL Soft for audio device/context management [audio]
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* -- LICENSE -- * OPTIONAL DEPENDENCIES:
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures]
* stb_image_write (Sean Barret) for image writting (PNG) [utils]
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* tinfl for data decompression (DEFLATE algorithm) [rres]
*
*
* LICENSE: zlib/libpng
* *
* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, * raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software: * BSD-like license that allows static linking with closed source software:
* *
* Copyright (c) 2013-2016 Ramon Santamaria (@raysan5) * Copyright (c) 2013-2017 Ramon Santamaria (@raysan5)
* *
* This software is provided "as-is", without any express or implied warranty. In no event * This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software. * will the authors be held liable for any damages arising from the use of this software.
@@ -72,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -98,13 +97,13 @@
#define RAD2DEG (180.0f/PI) #define RAD2DEG (180.0f/PI)
// raylib Config Flags // raylib Config Flags
#define FLAG_FULLSCREEN_MODE 1 #define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup
#define FLAG_RESIZABLE_WINDOW 2 #define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen
#define FLAG_SHOW_LOGO 4 #define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window
#define FLAG_SHOW_MOUSE_CURSOR 8 #define FLAG_WINDOW_DECORATED 8 // Set to show window decoration (frame and buttons)
#define FLAG_CENTERED_MODE 16 #define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window
#define FLAG_MSAA_4X_HINT 32 #define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X
#define FLAG_VSYNC_HINT 64 #define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU
// Keyboard Function Keys // Keyboard Function Keys
#define KEY_SPACE 32 #define KEY_SPACE 32
@@ -293,17 +292,13 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
#ifndef __APPLE__ #if !defined(_STDBOOL_H)
#if !defined(_STDBOOL_H) typedef enum { false, true } bool;
typedef enum { false, true } bool; #define _STDBOOL_H
#define _STDBOOL_H
#endif
#else
#include <stdbool.h>
#endif #endif
#endif #endif
@@ -351,35 +346,41 @@ typedef struct Image {
int width; // Image base width int width; // Image base width
int height; // Image base height int height; // Image base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
int width; // Texture base width int width; // Texture base width
int height; // Texture base height int height; // Texture base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Texture2D; } Texture2D;
// RenderTexture2D type, for texture rendering // RenderTexture2D type, for texture rendering
typedef struct RenderTexture2D { typedef struct RenderTexture2D {
unsigned int id; // Render texture (fbo) id unsigned int id; // OpenGL Framebuffer Object (FBO) id
Texture2D texture; // Color buffer attachment texture Texture2D texture; // Color buffer attachment texture
Texture2D depth; // Depth buffer attachment texture Texture2D depth; // Depth buffer attachment texture
} RenderTexture2D; } RenderTexture2D;
// SpriteFont character info
typedef struct CharInfo {
int value; // Character value (Unicode)
Rectangle rec; // Character rectangle in sprite font
int offsetX; // Character offset X when drawing
int offsetY; // Character offset Y when drawing
int advanceX; // Character advance position X
} CharInfo;
// SpriteFont type, includes texture and charSet array data // SpriteFont type, includes texture and charSet array data
typedef struct SpriteFont { typedef struct SpriteFont {
Texture2D texture; // Font texture Texture2D texture; // Font texture
int size; // Base size (default chars height) int baseSize; // Base size (default chars height)
int numChars; // Number of characters int charsCount; // Number of characters
int *charValues; // Characters values array CharInfo *chars; // Characters info data
Rectangle *charRecs; // Characters rectangles within the texture
Vector2 *charOffsets; // Characters offsets (on drawing)
int *charAdvanceX; // Characters x advance (on drawing)
} SpriteFont; } SpriteFont;
// Camera type, defines a camera position/orientation in 3d space // Camera type, defines a camera position/orientation in 3d space
@@ -466,31 +467,20 @@ typedef struct Model {
Material material; // Shader and textures data Material material; // Shader and textures data
} Model; } Model;
// Light type
typedef struct LightData {
unsigned int id; // Light unique id
bool enabled; // Light enabled
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color
float intensity; // Light intensity level
float coneAngle; // Light cone max angle: LIGHT_SPOT
} LightData, *Light;
// Light types
typedef enum { LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT } LightType;
// Ray type (useful for raycast) // Ray type (useful for raycast)
typedef struct Ray { typedef struct Ray {
Vector3 position; // Ray position (origin) Vector3 position; // Ray position (origin)
Vector3 direction; // Ray direction Vector3 direction; // Ray direction
} Ray; } Ray;
// Information returned from a raycast
typedef struct RayHitInfo {
bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit
Vector3 position; // Position of nearest hit
Vector3 normal; // Surface normal of hit
} RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
typedef struct Wave { typedef struct Wave {
unsigned int sampleCount; // Number of samples unsigned int sampleCount; // Number of samples
@@ -523,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -533,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -549,7 +568,7 @@ typedef enum {
// Texture parameters: filter mode // Texture parameters: filter mode
// NOTE 1: Filtering considers mipmaps if available in the texture // NOTE 1: Filtering considers mipmaps if available in the texture
// NOTE 2: Filter is accordingly set for minification and magnification // NOTE 2: Filter is accordingly set for minification and magnification
typedef enum { typedef enum {
FILTER_POINT = 0, // No filter, just pixel aproximation FILTER_POINT = 0, // No filter, just pixel aproximation
FILTER_BILINEAR, // Linear filtering FILTER_BILINEAR, // Linear filtering
FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps)
@@ -559,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -581,12 +608,12 @@ typedef enum {
} Gestures; } Gestures;
// Camera system modes // Camera system modes
typedef enum { typedef enum {
CAMERA_CUSTOM = 0, CAMERA_CUSTOM = 0,
CAMERA_FREE, CAMERA_FREE,
CAMERA_ORBITAL, CAMERA_ORBITAL,
CAMERA_FIRST_PERSON, CAMERA_FIRST_PERSON,
CAMERA_THIRD_PERSON CAMERA_THIRD_PERSON
} CameraMode; } CameraMode;
// Head Mounted Display devices // Head Mounted Display devices
@@ -602,6 +629,18 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// RRESData type
typedef enum {
RRES_TYPE_RAW = 0,
RRES_TYPE_IMAGE,
RRES_TYPE_WAVE,
RRES_TYPE_VERTEX,
RRES_TYPE_TEXT,
RRES_TYPE_FONT_IMAGE,
RRES_TYPE_FONT_CHARDATA, // CharInfo data array
RRES_TYPE_DIRECTORY
} RRESDataType;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { // Prevents name mangling of functions extern "C" { // Prevents name mangling of functions
#endif #endif
@@ -615,44 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI float GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -663,15 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -741,12 +790,15 @@ RLAPI void DrawPixel(int posX, int posY, Color color);
RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters
RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version)
RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline
@@ -767,21 +819,19 @@ RLAPI bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Ve
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Texture Loading and Drawing Functions (Module: textures) // Texture Loading and Drawing Functions (Module: textures)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Image LoadImage(const char *fileName); // Load an image into CPU memory (RAM) RLAPI Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM)
RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image data from Color array data (RGBA - 32bit) RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image from Color array data (RGBA - 32bit)
RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image data from RAW file RLAPI Image LoadImagePro(void *data, int width, int height, int format); // Load image from raw data with parameters
RLAPI Image LoadImageFromRES(const char *rresName, int resId); // Load an image from rRES file (raylib Resource) RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data
RLAPI Texture2D LoadTexture(const char *fileName); // Load an image as texture into GPU memory RLAPI Texture2D LoadTexture(const char *fileName); // Load texture from file into GPU memory (VRAM)
RLAPI Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat); // Load a texture from raw data into GPU memory RLAPI Texture2D LoadTextureFromImage(Image image); // Load texture from image data
RLAPI Texture2D LoadTextureFromRES(const char *rresName, int resId); // Load an image as texture from rRES file (raylib Resource) RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load texture for rendering (framebuffer)
RLAPI Texture2D LoadTextureFromImage(Image image); // Load a texture from image data
RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load a texture to be used for rendering
RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM) RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM)
RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory (VRAM)
RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory (VRAM)
RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array
RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image
RLAPI void UpdateTexture(Texture2D texture, void *pixels); // Update GPU texture with new data RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data
RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two)
RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format
RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image
@@ -794,7 +844,8 @@ RLAPI Image ImageText(const char *text, int fontSize, Color color);
RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font) RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image
RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination)
RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text, float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination) RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text,
float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination)
RLAPI void ImageFlipVertical(Image *image); // Flip image vertically RLAPI void ImageFlipVertical(Image *image); // Flip image vertically
RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally
RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint
@@ -817,9 +868,9 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
// Font Loading and Text Drawing Functions (Module: text) // Font Loading and Text Drawing Functions (Module: text)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load a SpriteFont image into GPU memory RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int numChars, int *fontChars); // Load a SpriteFont from TTF font with parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters
@@ -827,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string
@@ -849,50 +900,57 @@ RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color);
RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line
RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo
RLAPI void DrawLight(Light light); // Draw light in 3D world
//DrawTorus(), DrawTeapot() could be useful? //DrawTorus(), DrawTeapot() could be useful?
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Model 3d Loading and Drawing Functions (Module: models) // Model 3d Loading and Drawing Functions (Module: models)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Model LoadModel(const char *fileName); // Load a 3d model (.OBJ) RLAPI Mesh LoadMesh(const char *fileName); // Load mesh from file
RLAPI Model LoadModelEx(Mesh data, bool dynamic); // Load a 3d model (from mesh data) RLAPI Mesh LoadMeshEx(int numVertex, float *vData, float *vtData, float *vnData, Color *cData); // Load mesh from vertex data
RLAPI Model LoadModelFromRES(const char *rresName, int resId); // Load a 3d model from rRES file (raylib Resource) RLAPI Model LoadModel(const char *fileName); // Load model from file
RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load a heightmap image as a 3d model RLAPI Model LoadModelFromMesh(Mesh data, bool dynamic); // Load model from mesh data
RLAPI Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based) RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load heightmap model from image data
RLAPI void UnloadModel(Model model); // Unload 3d model from memory RLAPI Model LoadCubicmap(Image cubicmap); // Load cubes-based map model from image data
RLAPI void UnloadMesh(Mesh *mesh); // Unload mesh from memory (RAM and/or VRAM)
RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM)
RLAPI Material LoadMaterial(const char *fileName); // Load material data (.MTL) RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader) RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader)
RLAPI Material LoadStandardMaterial(void); // Load standard material (uses material attributes and lighting shader) RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void UnloadMaterial(Material material); // Unload material textures from VRAM
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters
RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set)
RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis,
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires)
RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec,
Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits
RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres
RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes
RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere
RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere
RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 *collisionPoint); // Detect collision between ray and sphere with extended parameters and collision point detection RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius,
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box
RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh
RLAPI RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); // Get collision info between ray and triangle
RLAPI RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); // Get collision info between ray and ground plane (Y-normal plane)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Shaders System Functions (Module: rlgl) // Shaders System Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load a custom shader and bind default locations RLAPI char *LoadText(const char *fileName); // Load chars array from text file
RLAPI void UnloadShader(Shader shader); // Unload a custom shader from memory RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load shader from files and bind default locations
RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM)
RLAPI Shader GetDefaultShader(void); // Get default shader RLAPI Shader GetDefaultShader(void); // Get default shader
RLAPI Shader GetStandardShader(void); // Get standard shader
RLAPI Texture2D GetDefaultTexture(void); // Get default texture RLAPI Texture2D GetDefaultTexture(void); // Get default texture
RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location
@@ -908,19 +966,17 @@ RLAPI void EndShaderMode(void); // End
RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied)
RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending)
RLAPI Light CreateLight(int type, Vector3 position, Color diffuse); // Create a new light, initialize it and add to pool
RLAPI void DestroyLight(Light light); // Destroy a light and take it out of the list
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// VR experience Functions (Module: rlgl) // VR experience Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI void InitVrDevice(int vdDevice); // Init VR device RLAPI void InitVrSimulator(int vrDevice); // Init VR simulator for selected device
RLAPI void CloseVrDevice(void); // Close VR device RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrDeviceReady(void); // Detect if VR device is ready RLAPI bool IsVrSimulatorReady(void); // Detect if VR device is ready
RLAPI bool IsVrSimulator(void); // Detect if VR simulator is running RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator)
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator) RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio) // Audio Loading and Playing Functions (Module: audio)
@@ -928,13 +984,13 @@ RLAPI void ToggleVrMode(void); // Enable/Disable VR experienc
RLAPI void InitAudioDevice(void); // Initialize audio device and context RLAPI void InitAudioDevice(void); // Initialize audio device and context
RLAPI void CloseAudioDevice(void); // Close the audio device and context RLAPI void CloseAudioDevice(void); // Close the audio device and context
RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
RLAPI void SetMasterVolume(float volume); // Set master volume (listener)
RLAPI Wave LoadWave(const char *fileName); // Load wave data from file into RAM RLAPI Wave LoadWave(const char *fileName); // Load wave data from file
RLAPI Wave LoadWaveEx(float *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from float array data (32bit) RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data
RLAPI Sound LoadSound(const char *fileName); // Load sound to memory RLAPI Sound LoadSound(const char *fileName); // Load sound from file
RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound to memory from wave data RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
RLAPI Sound LoadSoundFromRES(const char *rresName, int resId); // Load sound to memory from rRES file (raylib Resource) RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data
RLAPI void UpdateSound(Sound sound, void *data, int numSamples); // Update sound buffer with new data
RLAPI void UnloadWave(Wave wave); // Unload wave data RLAPI void UnloadWave(Wave wave); // Unload wave data
RLAPI void UnloadSound(Sound sound); // Unload sound RLAPI void UnloadSound(Sound sound); // Unload sound
RLAPI void PlaySound(Sound sound); // Play a sound RLAPI void PlaySound(Sound sound); // Play a sound
@@ -958,13 +1014,14 @@ RLAPI void ResumeMusicStream(Music music); // Resume
RLAPI bool IsMusicPlaying(Music music); // Check if music is playing RLAPI bool IsMusicPlaying(Music music); // Check if music is playing
RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level)
RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level)
RLAPI void SetMusicLoopCount(Music music, float count); // Set music loop count (loop repeats)
RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds)
RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds)
RLAPI AudioStream InitAudioStream(unsigned int sampleRate, RLAPI AudioStream InitAudioStream(unsigned int sampleRate,
unsigned int sampleSize, unsigned int sampleSize,
unsigned int channels); // Init audio stream (to stream raw audio pcm data) unsigned int channels); // Init audio stream (to stream raw audio pcm data)
RLAPI void UpdateAudioStream(AudioStream stream, void *data, int numSamples); // Update audio stream buffers with data RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data
RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory
RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill
RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream

407
release/osx/raylib.h
View File

@@ -1,51 +1,51 @@
/********************************************************************************************** /**********************************************************************************************
* *
* raylib 1.6.0 (www.raylib.com) * raylib v1.7.0
* *
* A simple and easy-to-use library to learn videogames programming * A simple and easy-to-use library to learn videogames programming (www.raylib.com)
* *
* Features: * FEATURES:
* Library written in plain C code (C99) * - Library written in plain C code (C99)
* Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* Materials (diffuse, normal, specular) and Lighting (point, directional, spot) support * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Audio loading and playing with streaming support and mixing channels: [audio]
* Audio loading and playing with streaming support and mixing channels [audio] * - VR stereo rendering support with configurable HMD device parameters
* VR stereo rendering support with configurable HMD device parameters * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1 * - Complete bindings for Lua, Go and Pascal
* Custom color palette for fancy visuals on raywhite background
* Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Complete binding for LUA [rlua]
* *
* External libs: * NOTES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * 32bit Colors - Any defined Color is always RGBA (4 byte)
* GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] * One custom font is loaded by default when InitWindow() [core]
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures] * If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* stb_image_write (Sean Barret) for image writting (PNG) [utils] * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* OpenAL Soft for audio device/context management [audio]
* tinfl for data decompression (DEFLATE algorithm) [utils]
* *
* Some design decisions: * DEPENDENCIES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * GLFW3 (www.glfw.org) for window/context management and input [core]
* One custom default font could be loaded automatically when InitWindow() [core] * GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * OpenAL Soft for audio device/context management [audio]
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* -- LICENSE -- * OPTIONAL DEPENDENCIES:
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures]
* stb_image_write (Sean Barret) for image writting (PNG) [utils]
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* tinfl for data decompression (DEFLATE algorithm) [rres]
*
*
* LICENSE: zlib/libpng
* *
* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, * raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software: * BSD-like license that allows static linking with closed source software:
* *
* Copyright (c) 2013-2016 Ramon Santamaria (@raysan5) * Copyright (c) 2013-2017 Ramon Santamaria (@raysan5)
* *
* This software is provided "as-is", without any express or implied warranty. In no event * This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software. * will the authors be held liable for any damages arising from the use of this software.
@@ -72,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -98,13 +97,13 @@
#define RAD2DEG (180.0f/PI) #define RAD2DEG (180.0f/PI)
// raylib Config Flags // raylib Config Flags
#define FLAG_FULLSCREEN_MODE 1 #define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup
#define FLAG_RESIZABLE_WINDOW 2 #define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen
#define FLAG_SHOW_LOGO 4 #define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window
#define FLAG_SHOW_MOUSE_CURSOR 8 #define FLAG_WINDOW_DECORATED 8 // Set to show window decoration (frame and buttons)
#define FLAG_CENTERED_MODE 16 #define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window
#define FLAG_MSAA_4X_HINT 32 #define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X
#define FLAG_VSYNC_HINT 64 #define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU
// Keyboard Function Keys // Keyboard Function Keys
#define KEY_SPACE 32 #define KEY_SPACE 32
@@ -293,17 +292,13 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
#ifndef __APPLE__ #if !defined(_STDBOOL_H)
#if !defined(_STDBOOL_H) typedef enum { false, true } bool;
typedef enum { false, true } bool; #define _STDBOOL_H
#define _STDBOOL_H
#endif
#else
#include <stdbool.h>
#endif #endif
#endif #endif
@@ -351,35 +346,41 @@ typedef struct Image {
int width; // Image base width int width; // Image base width
int height; // Image base height int height; // Image base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
int width; // Texture base width int width; // Texture base width
int height; // Texture base height int height; // Texture base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Texture2D; } Texture2D;
// RenderTexture2D type, for texture rendering // RenderTexture2D type, for texture rendering
typedef struct RenderTexture2D { typedef struct RenderTexture2D {
unsigned int id; // Render texture (fbo) id unsigned int id; // OpenGL Framebuffer Object (FBO) id
Texture2D texture; // Color buffer attachment texture Texture2D texture; // Color buffer attachment texture
Texture2D depth; // Depth buffer attachment texture Texture2D depth; // Depth buffer attachment texture
} RenderTexture2D; } RenderTexture2D;
// SpriteFont character info
typedef struct CharInfo {
int value; // Character value (Unicode)
Rectangle rec; // Character rectangle in sprite font
int offsetX; // Character offset X when drawing
int offsetY; // Character offset Y when drawing
int advanceX; // Character advance position X
} CharInfo;
// SpriteFont type, includes texture and charSet array data // SpriteFont type, includes texture and charSet array data
typedef struct SpriteFont { typedef struct SpriteFont {
Texture2D texture; // Font texture Texture2D texture; // Font texture
int size; // Base size (default chars height) int baseSize; // Base size (default chars height)
int numChars; // Number of characters int charsCount; // Number of characters
int *charValues; // Characters values array CharInfo *chars; // Characters info data
Rectangle *charRecs; // Characters rectangles within the texture
Vector2 *charOffsets; // Characters offsets (on drawing)
int *charAdvanceX; // Characters x advance (on drawing)
} SpriteFont; } SpriteFont;
// Camera type, defines a camera position/orientation in 3d space // Camera type, defines a camera position/orientation in 3d space
@@ -466,31 +467,20 @@ typedef struct Model {
Material material; // Shader and textures data Material material; // Shader and textures data
} Model; } Model;
// Light type
typedef struct LightData {
unsigned int id; // Light unique id
bool enabled; // Light enabled
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color
float intensity; // Light intensity level
float coneAngle; // Light cone max angle: LIGHT_SPOT
} LightData, *Light;
// Light types
typedef enum { LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT } LightType;
// Ray type (useful for raycast) // Ray type (useful for raycast)
typedef struct Ray { typedef struct Ray {
Vector3 position; // Ray position (origin) Vector3 position; // Ray position (origin)
Vector3 direction; // Ray direction Vector3 direction; // Ray direction
} Ray; } Ray;
// Information returned from a raycast
typedef struct RayHitInfo {
bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit
Vector3 position; // Position of nearest hit
Vector3 normal; // Surface normal of hit
} RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
typedef struct Wave { typedef struct Wave {
unsigned int sampleCount; // Number of samples unsigned int sampleCount; // Number of samples
@@ -523,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -533,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -549,7 +568,7 @@ typedef enum {
// Texture parameters: filter mode // Texture parameters: filter mode
// NOTE 1: Filtering considers mipmaps if available in the texture // NOTE 1: Filtering considers mipmaps if available in the texture
// NOTE 2: Filter is accordingly set for minification and magnification // NOTE 2: Filter is accordingly set for minification and magnification
typedef enum { typedef enum {
FILTER_POINT = 0, // No filter, just pixel aproximation FILTER_POINT = 0, // No filter, just pixel aproximation
FILTER_BILINEAR, // Linear filtering FILTER_BILINEAR, // Linear filtering
FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps)
@@ -559,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -581,12 +608,12 @@ typedef enum {
} Gestures; } Gestures;
// Camera system modes // Camera system modes
typedef enum { typedef enum {
CAMERA_CUSTOM = 0, CAMERA_CUSTOM = 0,
CAMERA_FREE, CAMERA_FREE,
CAMERA_ORBITAL, CAMERA_ORBITAL,
CAMERA_FIRST_PERSON, CAMERA_FIRST_PERSON,
CAMERA_THIRD_PERSON CAMERA_THIRD_PERSON
} CameraMode; } CameraMode;
// Head Mounted Display devices // Head Mounted Display devices
@@ -602,6 +629,18 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// RRESData type
typedef enum {
RRES_TYPE_RAW = 0,
RRES_TYPE_IMAGE,
RRES_TYPE_WAVE,
RRES_TYPE_VERTEX,
RRES_TYPE_TEXT,
RRES_TYPE_FONT_IMAGE,
RRES_TYPE_FONT_CHARDATA, // CharInfo data array
RRES_TYPE_DIRECTORY
} RRESDataType;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { // Prevents name mangling of functions extern "C" { // Prevents name mangling of functions
#endif #endif
@@ -615,44 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI float GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -663,15 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -741,12 +790,15 @@ RLAPI void DrawPixel(int posX, int posY, Color color);
RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters
RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version)
RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline
@@ -767,21 +819,19 @@ RLAPI bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Ve
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Texture Loading and Drawing Functions (Module: textures) // Texture Loading and Drawing Functions (Module: textures)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Image LoadImage(const char *fileName); // Load an image into CPU memory (RAM) RLAPI Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM)
RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image data from Color array data (RGBA - 32bit) RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image from Color array data (RGBA - 32bit)
RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image data from RAW file RLAPI Image LoadImagePro(void *data, int width, int height, int format); // Load image from raw data with parameters
RLAPI Image LoadImageFromRES(const char *rresName, int resId); // Load an image from rRES file (raylib Resource) RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data
RLAPI Texture2D LoadTexture(const char *fileName); // Load an image as texture into GPU memory RLAPI Texture2D LoadTexture(const char *fileName); // Load texture from file into GPU memory (VRAM)
RLAPI Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat); // Load a texture from raw data into GPU memory RLAPI Texture2D LoadTextureFromImage(Image image); // Load texture from image data
RLAPI Texture2D LoadTextureFromRES(const char *rresName, int resId); // Load an image as texture from rRES file (raylib Resource) RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load texture for rendering (framebuffer)
RLAPI Texture2D LoadTextureFromImage(Image image); // Load a texture from image data
RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load a texture to be used for rendering
RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM) RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM)
RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory (VRAM)
RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory (VRAM)
RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array
RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image
RLAPI void UpdateTexture(Texture2D texture, void *pixels); // Update GPU texture with new data RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data
RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two)
RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format
RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image
@@ -794,7 +844,8 @@ RLAPI Image ImageText(const char *text, int fontSize, Color color);
RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font) RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image
RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination)
RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text, float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination) RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text,
float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination)
RLAPI void ImageFlipVertical(Image *image); // Flip image vertically RLAPI void ImageFlipVertical(Image *image); // Flip image vertically
RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally
RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint
@@ -817,9 +868,9 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
// Font Loading and Text Drawing Functions (Module: text) // Font Loading and Text Drawing Functions (Module: text)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load a SpriteFont image into GPU memory RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int numChars, int *fontChars); // Load a SpriteFont from TTF font with parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters
@@ -827,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string
@@ -849,50 +900,57 @@ RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color);
RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line
RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo
RLAPI void DrawLight(Light light); // Draw light in 3D world
//DrawTorus(), DrawTeapot() could be useful? //DrawTorus(), DrawTeapot() could be useful?
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Model 3d Loading and Drawing Functions (Module: models) // Model 3d Loading and Drawing Functions (Module: models)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Model LoadModel(const char *fileName); // Load a 3d model (.OBJ) RLAPI Mesh LoadMesh(const char *fileName); // Load mesh from file
RLAPI Model LoadModelEx(Mesh data, bool dynamic); // Load a 3d model (from mesh data) RLAPI Mesh LoadMeshEx(int numVertex, float *vData, float *vtData, float *vnData, Color *cData); // Load mesh from vertex data
RLAPI Model LoadModelFromRES(const char *rresName, int resId); // Load a 3d model from rRES file (raylib Resource) RLAPI Model LoadModel(const char *fileName); // Load model from file
RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load a heightmap image as a 3d model RLAPI Model LoadModelFromMesh(Mesh data, bool dynamic); // Load model from mesh data
RLAPI Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based) RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load heightmap model from image data
RLAPI void UnloadModel(Model model); // Unload 3d model from memory RLAPI Model LoadCubicmap(Image cubicmap); // Load cubes-based map model from image data
RLAPI void UnloadMesh(Mesh *mesh); // Unload mesh from memory (RAM and/or VRAM)
RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM)
RLAPI Material LoadMaterial(const char *fileName); // Load material data (.MTL) RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader) RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader)
RLAPI Material LoadStandardMaterial(void); // Load standard material (uses material attributes and lighting shader) RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void UnloadMaterial(Material material); // Unload material textures from VRAM
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters
RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set)
RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis,
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires)
RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec,
Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits
RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres
RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes
RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere
RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere
RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 *collisionPoint); // Detect collision between ray and sphere with extended parameters and collision point detection RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius,
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box
RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh
RLAPI RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); // Get collision info between ray and triangle
RLAPI RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); // Get collision info between ray and ground plane (Y-normal plane)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Shaders System Functions (Module: rlgl) // Shaders System Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load a custom shader and bind default locations RLAPI char *LoadText(const char *fileName); // Load chars array from text file
RLAPI void UnloadShader(Shader shader); // Unload a custom shader from memory RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load shader from files and bind default locations
RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM)
RLAPI Shader GetDefaultShader(void); // Get default shader RLAPI Shader GetDefaultShader(void); // Get default shader
RLAPI Shader GetStandardShader(void); // Get standard shader
RLAPI Texture2D GetDefaultTexture(void); // Get default texture RLAPI Texture2D GetDefaultTexture(void); // Get default texture
RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location
@@ -908,19 +966,17 @@ RLAPI void EndShaderMode(void); // End
RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied)
RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending)
RLAPI Light CreateLight(int type, Vector3 position, Color diffuse); // Create a new light, initialize it and add to pool
RLAPI void DestroyLight(Light light); // Destroy a light and take it out of the list
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// VR experience Functions (Module: rlgl) // VR experience Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI void InitVrDevice(int vdDevice); // Init VR device RLAPI void InitVrSimulator(int vrDevice); // Init VR simulator for selected device
RLAPI void CloseVrDevice(void); // Close VR device RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrDeviceReady(void); // Detect if VR device is ready RLAPI bool IsVrSimulatorReady(void); // Detect if VR device is ready
RLAPI bool IsVrSimulator(void); // Detect if VR simulator is running RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator)
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator) RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio) // Audio Loading and Playing Functions (Module: audio)
@@ -928,13 +984,13 @@ RLAPI void ToggleVrMode(void); // Enable/Disable VR experienc
RLAPI void InitAudioDevice(void); // Initialize audio device and context RLAPI void InitAudioDevice(void); // Initialize audio device and context
RLAPI void CloseAudioDevice(void); // Close the audio device and context RLAPI void CloseAudioDevice(void); // Close the audio device and context
RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
RLAPI void SetMasterVolume(float volume); // Set master volume (listener)
RLAPI Wave LoadWave(const char *fileName); // Load wave data from file into RAM RLAPI Wave LoadWave(const char *fileName); // Load wave data from file
RLAPI Wave LoadWaveEx(float *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from float array data (32bit) RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data
RLAPI Sound LoadSound(const char *fileName); // Load sound to memory RLAPI Sound LoadSound(const char *fileName); // Load sound from file
RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound to memory from wave data RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
RLAPI Sound LoadSoundFromRES(const char *rresName, int resId); // Load sound to memory from rRES file (raylib Resource) RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data
RLAPI void UpdateSound(Sound sound, void *data, int numSamples); // Update sound buffer with new data
RLAPI void UnloadWave(Wave wave); // Unload wave data RLAPI void UnloadWave(Wave wave); // Unload wave data
RLAPI void UnloadSound(Sound sound); // Unload sound RLAPI void UnloadSound(Sound sound); // Unload sound
RLAPI void PlaySound(Sound sound); // Play a sound RLAPI void PlaySound(Sound sound); // Play a sound
@@ -958,13 +1014,14 @@ RLAPI void ResumeMusicStream(Music music); // Resume
RLAPI bool IsMusicPlaying(Music music); // Check if music is playing RLAPI bool IsMusicPlaying(Music music); // Check if music is playing
RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level)
RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level)
RLAPI void SetMusicLoopCount(Music music, float count); // Set music loop count (loop repeats)
RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds)
RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds)
RLAPI AudioStream InitAudioStream(unsigned int sampleRate, RLAPI AudioStream InitAudioStream(unsigned int sampleRate,
unsigned int sampleSize, unsigned int sampleSize,
unsigned int channels); // Init audio stream (to stream raw audio pcm data) unsigned int channels); // Init audio stream (to stream raw audio pcm data)
RLAPI void UpdateAudioStream(AudioStream stream, void *data, int numSamples); // Update audio stream buffers with data RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data
RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory
RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill
RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream

407
release/rpi/raylib.h
View File

@@ -1,51 +1,51 @@
/********************************************************************************************** /**********************************************************************************************
* *
* raylib 1.6.0 (www.raylib.com) * raylib v1.7.0
* *
* A simple and easy-to-use library to learn videogames programming * A simple and easy-to-use library to learn videogames programming (www.raylib.com)
* *
* Features: * FEATURES:
* Library written in plain C code (C99) * - Library written in plain C code (C99)
* Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* Materials (diffuse, normal, specular) and Lighting (point, directional, spot) support * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Audio loading and playing with streaming support and mixing channels: [audio]
* Audio loading and playing with streaming support and mixing channels [audio] * - VR stereo rendering support with configurable HMD device parameters
* VR stereo rendering support with configurable HMD device parameters * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1 * - Complete bindings for Lua, Go and Pascal
* Custom color palette for fancy visuals on raywhite background
* Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Complete binding for LUA [rlua]
* *
* External libs: * NOTES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * 32bit Colors - Any defined Color is always RGBA (4 byte)
* GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] * One custom font is loaded by default when InitWindow() [core]
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures] * If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* stb_image_write (Sean Barret) for image writting (PNG) [utils] * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* OpenAL Soft for audio device/context management [audio]
* tinfl for data decompression (DEFLATE algorithm) [utils]
* *
* Some design decisions: * DEPENDENCIES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * GLFW3 (www.glfw.org) for window/context management and input [core]
* One custom default font could be loaded automatically when InitWindow() [core] * GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * OpenAL Soft for audio device/context management [audio]
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* -- LICENSE -- * OPTIONAL DEPENDENCIES:
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures]
* stb_image_write (Sean Barret) for image writting (PNG) [utils]
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* tinfl for data decompression (DEFLATE algorithm) [rres]
*
*
* LICENSE: zlib/libpng
* *
* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, * raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software: * BSD-like license that allows static linking with closed source software:
* *
* Copyright (c) 2013-2016 Ramon Santamaria (@raysan5) * Copyright (c) 2013-2017 Ramon Santamaria (@raysan5)
* *
* This software is provided "as-is", without any express or implied warranty. In no event * This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software. * will the authors be held liable for any damages arising from the use of this software.
@@ -72,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -98,13 +97,13 @@
#define RAD2DEG (180.0f/PI) #define RAD2DEG (180.0f/PI)
// raylib Config Flags // raylib Config Flags
#define FLAG_FULLSCREEN_MODE 1 #define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup
#define FLAG_RESIZABLE_WINDOW 2 #define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen
#define FLAG_SHOW_LOGO 4 #define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window
#define FLAG_SHOW_MOUSE_CURSOR 8 #define FLAG_WINDOW_DECORATED 8 // Set to show window decoration (frame and buttons)
#define FLAG_CENTERED_MODE 16 #define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window
#define FLAG_MSAA_4X_HINT 32 #define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X
#define FLAG_VSYNC_HINT 64 #define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU
// Keyboard Function Keys // Keyboard Function Keys
#define KEY_SPACE 32 #define KEY_SPACE 32
@@ -293,17 +292,13 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
#ifndef __APPLE__ #if !defined(_STDBOOL_H)
#if !defined(_STDBOOL_H) typedef enum { false, true } bool;
typedef enum { false, true } bool; #define _STDBOOL_H
#define _STDBOOL_H
#endif
#else
#include <stdbool.h>
#endif #endif
#endif #endif
@@ -351,35 +346,41 @@ typedef struct Image {
int width; // Image base width int width; // Image base width
int height; // Image base height int height; // Image base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
int width; // Texture base width int width; // Texture base width
int height; // Texture base height int height; // Texture base height
int mipmaps; // Mipmap levels, 1 by default int mipmaps; // Mipmap levels, 1 by default
int format; // Data format (TextureFormat) int format; // Data format (TextureFormat type)
} Texture2D; } Texture2D;
// RenderTexture2D type, for texture rendering // RenderTexture2D type, for texture rendering
typedef struct RenderTexture2D { typedef struct RenderTexture2D {
unsigned int id; // Render texture (fbo) id unsigned int id; // OpenGL Framebuffer Object (FBO) id
Texture2D texture; // Color buffer attachment texture Texture2D texture; // Color buffer attachment texture
Texture2D depth; // Depth buffer attachment texture Texture2D depth; // Depth buffer attachment texture
} RenderTexture2D; } RenderTexture2D;
// SpriteFont character info
typedef struct CharInfo {
int value; // Character value (Unicode)
Rectangle rec; // Character rectangle in sprite font
int offsetX; // Character offset X when drawing
int offsetY; // Character offset Y when drawing
int advanceX; // Character advance position X
} CharInfo;
// SpriteFont type, includes texture and charSet array data // SpriteFont type, includes texture and charSet array data
typedef struct SpriteFont { typedef struct SpriteFont {
Texture2D texture; // Font texture Texture2D texture; // Font texture
int size; // Base size (default chars height) int baseSize; // Base size (default chars height)
int numChars; // Number of characters int charsCount; // Number of characters
int *charValues; // Characters values array CharInfo *chars; // Characters info data
Rectangle *charRecs; // Characters rectangles within the texture
Vector2 *charOffsets; // Characters offsets (on drawing)
int *charAdvanceX; // Characters x advance (on drawing)
} SpriteFont; } SpriteFont;
// Camera type, defines a camera position/orientation in 3d space // Camera type, defines a camera position/orientation in 3d space
@@ -466,31 +467,20 @@ typedef struct Model {
Material material; // Shader and textures data Material material; // Shader and textures data
} Model; } Model;
// Light type
typedef struct LightData {
unsigned int id; // Light unique id
bool enabled; // Light enabled
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color
float intensity; // Light intensity level
float coneAngle; // Light cone max angle: LIGHT_SPOT
} LightData, *Light;
// Light types
typedef enum { LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT } LightType;
// Ray type (useful for raycast) // Ray type (useful for raycast)
typedef struct Ray { typedef struct Ray {
Vector3 position; // Ray position (origin) Vector3 position; // Ray position (origin)
Vector3 direction; // Ray direction Vector3 direction; // Ray direction
} Ray; } Ray;
// Information returned from a raycast
typedef struct RayHitInfo {
bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit
Vector3 position; // Position of nearest hit
Vector3 normal; // Surface normal of hit
} RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
typedef struct Wave { typedef struct Wave {
unsigned int sampleCount; // Number of samples unsigned int sampleCount; // Number of samples
@@ -523,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -533,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -549,7 +568,7 @@ typedef enum {
// Texture parameters: filter mode // Texture parameters: filter mode
// NOTE 1: Filtering considers mipmaps if available in the texture // NOTE 1: Filtering considers mipmaps if available in the texture
// NOTE 2: Filter is accordingly set for minification and magnification // NOTE 2: Filter is accordingly set for minification and magnification
typedef enum { typedef enum {
FILTER_POINT = 0, // No filter, just pixel aproximation FILTER_POINT = 0, // No filter, just pixel aproximation
FILTER_BILINEAR, // Linear filtering FILTER_BILINEAR, // Linear filtering
FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps)
@@ -559,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -581,12 +608,12 @@ typedef enum {
} Gestures; } Gestures;
// Camera system modes // Camera system modes
typedef enum { typedef enum {
CAMERA_CUSTOM = 0, CAMERA_CUSTOM = 0,
CAMERA_FREE, CAMERA_FREE,
CAMERA_ORBITAL, CAMERA_ORBITAL,
CAMERA_FIRST_PERSON, CAMERA_FIRST_PERSON,
CAMERA_THIRD_PERSON CAMERA_THIRD_PERSON
} CameraMode; } CameraMode;
// Head Mounted Display devices // Head Mounted Display devices
@@ -602,6 +629,18 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// RRESData type
typedef enum {
RRES_TYPE_RAW = 0,
RRES_TYPE_IMAGE,
RRES_TYPE_WAVE,
RRES_TYPE_VERTEX,
RRES_TYPE_TEXT,
RRES_TYPE_FONT_IMAGE,
RRES_TYPE_FONT_CHARDATA, // CharInfo data array
RRES_TYPE_DIRECTORY
} RRESDataType;
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { // Prevents name mangling of functions extern "C" { // Prevents name mangling of functions
#endif #endif
@@ -615,44 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI float GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -663,15 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -741,12 +790,15 @@ RLAPI void DrawPixel(int posX, int posY, Color color);
RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters
RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version)
RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline
@@ -767,21 +819,19 @@ RLAPI bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Ve
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Texture Loading and Drawing Functions (Module: textures) // Texture Loading and Drawing Functions (Module: textures)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Image LoadImage(const char *fileName); // Load an image into CPU memory (RAM) RLAPI Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM)
RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image data from Color array data (RGBA - 32bit) RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image from Color array data (RGBA - 32bit)
RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image data from RAW file RLAPI Image LoadImagePro(void *data, int width, int height, int format); // Load image from raw data with parameters
RLAPI Image LoadImageFromRES(const char *rresName, int resId); // Load an image from rRES file (raylib Resource) RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data
RLAPI Texture2D LoadTexture(const char *fileName); // Load an image as texture into GPU memory RLAPI Texture2D LoadTexture(const char *fileName); // Load texture from file into GPU memory (VRAM)
RLAPI Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat); // Load a texture from raw data into GPU memory RLAPI Texture2D LoadTextureFromImage(Image image); // Load texture from image data
RLAPI Texture2D LoadTextureFromRES(const char *rresName, int resId); // Load an image as texture from rRES file (raylib Resource) RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load texture for rendering (framebuffer)
RLAPI Texture2D LoadTextureFromImage(Image image); // Load a texture from image data
RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load a texture to be used for rendering
RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM) RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM)
RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory (VRAM)
RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory (VRAM)
RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array
RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image
RLAPI void UpdateTexture(Texture2D texture, void *pixels); // Update GPU texture with new data RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data
RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two)
RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format
RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image
@@ -794,7 +844,8 @@ RLAPI Image ImageText(const char *text, int fontSize, Color color);
RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font) RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image
RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination)
RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text, float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination) RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text,
float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination)
RLAPI void ImageFlipVertical(Image *image); // Flip image vertically RLAPI void ImageFlipVertical(Image *image); // Flip image vertically
RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally
RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint
@@ -817,9 +868,9 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
// Font Loading and Text Drawing Functions (Module: text) // Font Loading and Text Drawing Functions (Module: text)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load a SpriteFont image into GPU memory RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int numChars, int *fontChars); // Load a SpriteFont from TTF font with parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, // Draw text using SpriteFont and additional parameters
@@ -827,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string
@@ -849,50 +900,57 @@ RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color);
RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line
RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo
RLAPI void DrawLight(Light light); // Draw light in 3D world
//DrawTorus(), DrawTeapot() could be useful? //DrawTorus(), DrawTeapot() could be useful?
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Model 3d Loading and Drawing Functions (Module: models) // Model 3d Loading and Drawing Functions (Module: models)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Model LoadModel(const char *fileName); // Load a 3d model (.OBJ) RLAPI Mesh LoadMesh(const char *fileName); // Load mesh from file
RLAPI Model LoadModelEx(Mesh data, bool dynamic); // Load a 3d model (from mesh data) RLAPI Mesh LoadMeshEx(int numVertex, float *vData, float *vtData, float *vnData, Color *cData); // Load mesh from vertex data
RLAPI Model LoadModelFromRES(const char *rresName, int resId); // Load a 3d model from rRES file (raylib Resource) RLAPI Model LoadModel(const char *fileName); // Load model from file
RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load a heightmap image as a 3d model RLAPI Model LoadModelFromMesh(Mesh data, bool dynamic); // Load model from mesh data
RLAPI Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based) RLAPI Model LoadHeightmap(Image heightmap, Vector3 size); // Load heightmap model from image data
RLAPI void UnloadModel(Model model); // Unload 3d model from memory RLAPI Model LoadCubicmap(Image cubicmap); // Load cubes-based map model from image data
RLAPI void UnloadMesh(Mesh *mesh); // Unload mesh from memory (RAM and/or VRAM)
RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM)
RLAPI Material LoadMaterial(const char *fileName); // Load material data (.MTL) RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader) RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader)
RLAPI Material LoadStandardMaterial(void); // Load standard material (uses material attributes and lighting shader) RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void UnloadMaterial(Material material); // Unload material textures from VRAM
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters
RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set)
RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis,
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires)
RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec,
Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits
RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres
RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes
RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere
RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere
RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 *collisionPoint); // Detect collision between ray and sphere with extended parameters and collision point detection RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius,
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box
RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh
RLAPI RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); // Get collision info between ray and triangle
RLAPI RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); // Get collision info between ray and ground plane (Y-normal plane)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Shaders System Functions (Module: rlgl) // Shaders System Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load a custom shader and bind default locations RLAPI char *LoadText(const char *fileName); // Load chars array from text file
RLAPI void UnloadShader(Shader shader); // Unload a custom shader from memory RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Load shader from files and bind default locations
RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM)
RLAPI Shader GetDefaultShader(void); // Get default shader RLAPI Shader GetDefaultShader(void); // Get default shader
RLAPI Shader GetStandardShader(void); // Get standard shader
RLAPI Texture2D GetDefaultTexture(void); // Get default texture RLAPI Texture2D GetDefaultTexture(void); // Get default texture
RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location
@@ -908,19 +966,17 @@ RLAPI void EndShaderMode(void); // End
RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied)
RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending)
RLAPI Light CreateLight(int type, Vector3 position, Color diffuse); // Create a new light, initialize it and add to pool
RLAPI void DestroyLight(Light light); // Destroy a light and take it out of the list
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// VR experience Functions (Module: rlgl) // VR experience Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI void InitVrDevice(int vdDevice); // Init VR device RLAPI void InitVrSimulator(int vrDevice); // Init VR simulator for selected device
RLAPI void CloseVrDevice(void); // Close VR device RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrDeviceReady(void); // Detect if VR device is ready RLAPI bool IsVrSimulatorReady(void); // Detect if VR device is ready
RLAPI bool IsVrSimulator(void); // Detect if VR simulator is running RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator)
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator) RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio) // Audio Loading and Playing Functions (Module: audio)
@@ -928,13 +984,13 @@ RLAPI void ToggleVrMode(void); // Enable/Disable VR experienc
RLAPI void InitAudioDevice(void); // Initialize audio device and context RLAPI void InitAudioDevice(void); // Initialize audio device and context
RLAPI void CloseAudioDevice(void); // Close the audio device and context RLAPI void CloseAudioDevice(void); // Close the audio device and context
RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
RLAPI void SetMasterVolume(float volume); // Set master volume (listener)
RLAPI Wave LoadWave(const char *fileName); // Load wave data from file into RAM RLAPI Wave LoadWave(const char *fileName); // Load wave data from file
RLAPI Wave LoadWaveEx(float *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from float array data (32bit) RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data
RLAPI Sound LoadSound(const char *fileName); // Load sound to memory RLAPI Sound LoadSound(const char *fileName); // Load sound from file
RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound to memory from wave data RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
RLAPI Sound LoadSoundFromRES(const char *rresName, int resId); // Load sound to memory from rRES file (raylib Resource) RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data
RLAPI void UpdateSound(Sound sound, void *data, int numSamples); // Update sound buffer with new data
RLAPI void UnloadWave(Wave wave); // Unload wave data RLAPI void UnloadWave(Wave wave); // Unload wave data
RLAPI void UnloadSound(Sound sound); // Unload sound RLAPI void UnloadSound(Sound sound); // Unload sound
RLAPI void PlaySound(Sound sound); // Play a sound RLAPI void PlaySound(Sound sound); // Play a sound
@@ -958,13 +1014,14 @@ RLAPI void ResumeMusicStream(Music music); // Resume
RLAPI bool IsMusicPlaying(Music music); // Check if music is playing RLAPI bool IsMusicPlaying(Music music); // Check if music is playing
RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level)
RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level)
RLAPI void SetMusicLoopCount(Music music, float count); // Set music loop count (loop repeats)
RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds)
RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds)
RLAPI AudioStream InitAudioStream(unsigned int sampleRate, RLAPI AudioStream InitAudioStream(unsigned int sampleRate,
unsigned int sampleSize, unsigned int sampleSize,
unsigned int channels); // Init audio stream (to stream raw audio pcm data) unsigned int channels); // Init audio stream (to stream raw audio pcm data)
RLAPI void UpdateAudioStream(AudioStream stream, void *data, int numSamples); // Update audio stream buffers with data RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data
RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory
RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill
RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream

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@@ -1,51 +1,51 @@
/********************************************************************************************** /**********************************************************************************************
* *
* raylib 1.6.0 (www.raylib.com) * raylib v1.7.0
* *
* A simple and easy-to-use library to learn videogames programming * A simple and easy-to-use library to learn videogames programming (www.raylib.com)
* *
* Features: * FEATURES:
* Library written in plain C code (C99) * - Library written in plain C code (C99)
* Uses PascalCase/camelCase notation * - Multiple platforms supported: Windows, Linux, Mac, Android, Raspberry Pi, HTML5.
* Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0) * - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES 2.0)
* Unique OpenGL abstraction layer (usable as standalone module): [rlgl] * - Unique OpenGL abstraction layer (usable as standalone module): [rlgl]
* Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF) * - Powerful fonts module with SpriteFonts support (XNA bitmap fonts, AngelCode fonts, TTF)
* Multiple textures support, including compressed formats and mipmaps generation * - Multiple textures support, including compressed formats and mipmaps generation
* Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps * - Basic 3d support for Shapes, Models, Billboards, Heightmaps and Cubicmaps
* Materials (diffuse, normal, specular) and Lighting (point, directional, spot) support * - Powerful math module for Vector2, Vector3, Matrix and Quaternion operations: [raymath]
* Powerful math module for Vector, Matrix and Quaternion operations: [raymath] * - Audio loading and playing with streaming support and mixing channels: [audio]
* Audio loading and playing with streaming support and mixing channels [audio] * - VR stereo rendering support with configurable HMD device parameters
* VR stereo rendering support with configurable HMD device parameters * - Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Multiple platforms support: Windows, Linux, Mac, Android, Raspberry Pi, HTML5 and Oculus Rift CV1 * - Complete bindings for Lua, Go and Pascal
* Custom color palette for fancy visuals on raywhite background
* Minimal external dependencies (GLFW3, OpenGL, OpenAL)
* Complete binding for Lua [rlua]
* *
* External libs: * NOTES:
* GLFW3 (www.glfw.org) for window/context management and input [core] * 32bit Colors - Any defined Color is always RGBA (4 byte)
* GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] * One custom font is loaded by default when InitWindow() [core]
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures] * If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl]
* stb_image_write (Sean Barret) for image writting (PNG) [utils] * If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* OpenAL Soft for audio device/context management [audio]
* tinfl for data decompression (DEFLATE algorithm) [utils]
* *
* Some design decisions: * DEPENDENCIES:
* 32bit Colors - All defined color are always RGBA (struct Color is 4 byte) * GLFW3 (www.glfw.org) for window/context management and input [core]
* One custom default font could be loaded automatically when InitWindow() [core] * GLAD for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl]
* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads * OpenAL Soft for audio device/context management [audio]
* If using OpenGL 3.3 or ES2, two default shaders could be loaded automatically (internally defined)
* *
* -- LICENSE -- * OPTIONAL DEPENDENCIES:
* stb_image (Sean Barret) for images loading (JPEG, PNG, BMP, TGA) [textures]
* stb_image_write (Sean Barret) for image writting (PNG) [utils]
* stb_truetype (Sean Barret) for ttf fonts loading [text]
* stb_vorbis (Sean Barret) for ogg audio loading [audio]
* jar_xm (Joshua Reisenauer) for XM audio module loading [audio]
* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio]
* dr_flac (David Reid) for FLAC audio file loading [audio]
* tinfl for data decompression (DEFLATE algorithm) [rres]
*
*
* LICENSE: zlib/libpng
* *
* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, * raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software: * BSD-like license that allows static linking with closed source software:
* *
* Copyright (c) 2013-2016 Ramon Santamaria (@raysan5) * Copyright (c) 2013-2017 Ramon Santamaria (@raysan5)
* *
* This software is provided "as-is", without any express or implied warranty. In no event * This software is provided "as-is", without any express or implied warranty. In no event
* will the authors be held liable for any damages arising from the use of this software. * will the authors be held liable for any damages arising from the use of this software.
@@ -72,7 +72,6 @@
//#define PLATFORM_ANDROID // Android device //#define PLATFORM_ANDROID // Android device
//#define PLATFORM_RPI // Raspberry Pi //#define PLATFORM_RPI // Raspberry Pi
//#define PLATFORM_WEB // HTML5 (emscripten, asm.js) //#define PLATFORM_WEB // HTML5 (emscripten, asm.js)
//#define RLGL_OCULUS_SUPPORT // Oculus Rift CV1 (complementary to PLATFORM_DESKTOP)
// Security check in case no PLATFORM_* defined // Security check in case no PLATFORM_* defined
#if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB) #if !defined(PLATFORM_DESKTOP) && !defined(PLATFORM_ANDROID) && !defined(PLATFORM_RPI) && !defined(PLATFORM_WEB)
@@ -98,13 +97,13 @@
#define RAD2DEG (180.0f/PI) #define RAD2DEG (180.0f/PI)
// raylib Config Flags // raylib Config Flags
#define FLAG_FULLSCREEN_MODE 1 #define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup
#define FLAG_RESIZABLE_WINDOW 2 #define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen
#define FLAG_SHOW_LOGO 4 #define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window
#define FLAG_SHOW_MOUSE_CURSOR 8 #define FLAG_WINDOW_DECORATED 8 // Set to show window decoration (frame and buttons)
#define FLAG_CENTERED_MODE 16 #define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window
#define FLAG_MSAA_4X_HINT 32 #define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X
#define FLAG_VSYNC_HINT 64 #define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU
// Keyboard Function Keys // Keyboard Function Keys
#define KEY_SPACE 32 #define KEY_SPACE 32
@@ -293,17 +292,13 @@
#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) #define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo)
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// Types and Structures Definition // Structures Definition
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
#ifndef __cplusplus #ifndef __cplusplus
// Boolean type // Boolean type
#ifndef __APPLE__ #if !defined(_STDBOOL_H)
#if !defined(_STDBOOL_H) typedef enum { false, true } bool;
typedef enum { false, true } bool; #define _STDBOOL_H
#define _STDBOOL_H
#endif
#else
#include <stdbool.h>
#endif #endif
#endif #endif
@@ -354,7 +349,7 @@ typedef struct Image {
int format; // Data format (TextureFormat type) int format; // Data format (TextureFormat type)
} Image; } Image;
// Texture2D type, bpp always RGBA (32bit) // Texture2D type
// NOTE: Data stored in GPU memory // NOTE: Data stored in GPU memory
typedef struct Texture2D { typedef struct Texture2D {
unsigned int id; // OpenGL texture id unsigned int id; // OpenGL texture id
@@ -371,15 +366,21 @@ typedef struct RenderTexture2D {
Texture2D depth; // Depth buffer attachment texture Texture2D depth; // Depth buffer attachment texture
} RenderTexture2D; } RenderTexture2D;
// SpriteFont character info
typedef struct CharInfo {
int value; // Character value (Unicode)
Rectangle rec; // Character rectangle in sprite font
int offsetX; // Character offset X when drawing
int offsetY; // Character offset Y when drawing
int advanceX; // Character advance position X
} CharInfo;
// SpriteFont type, includes texture and charSet array data // SpriteFont type, includes texture and charSet array data
typedef struct SpriteFont { typedef struct SpriteFont {
Texture2D texture; // Font texture Texture2D texture; // Font texture
int size; // Base size (default chars height) int baseSize; // Base size (default chars height)
int numChars; // Number of characters int charsCount; // Number of characters
int *charValues; // Characters values array CharInfo *chars; // Characters info data
Rectangle *charRecs; // Characters rectangles within the texture
Vector2 *charOffsets; // Characters offsets (on drawing)
int *charAdvanceX; // Characters x advance (on drawing)
} SpriteFont; } SpriteFont;
// Camera type, defines a camera position/orientation in 3d space // Camera type, defines a camera position/orientation in 3d space
@@ -466,25 +467,6 @@ typedef struct Model {
Material material; // Shader and textures data Material material; // Shader and textures data
} Model; } Model;
// Light type
typedef struct LightData {
unsigned int id; // Light unique id
bool enabled; // Light enabled
int type; // Light type: LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT
Vector3 position; // Light position
Vector3 target; // Light direction: LIGHT_DIRECTIONAL and LIGHT_SPOT (cone direction target)
float radius; // Light attenuation radius light intensity reduced with distance (world distance)
Color diffuse; // Light diffuse color
float intensity; // Light intensity level
float coneAngle; // Light cone max angle: LIGHT_SPOT
} LightData, *Light;
// Light types
typedef enum { LIGHT_POINT, LIGHT_DIRECTIONAL, LIGHT_SPOT } LightType;
// Ray type (useful for raycast) // Ray type (useful for raycast)
typedef struct Ray { typedef struct Ray {
Vector3 position; // Ray position (origin) Vector3 position; // Ray position (origin)
@@ -495,8 +477,8 @@ typedef struct Ray {
typedef struct RayHitInfo { typedef struct RayHitInfo {
bool hit; // Did the ray hit something? bool hit; // Did the ray hit something?
float distance; // Distance to nearest hit float distance; // Distance to nearest hit
Vector3 hitPosition; // Position of nearest hit Vector3 position; // Position of nearest hit
Vector3 hitNormal; // Surface normal of hit Vector3 normal; // Surface normal of hit
} RayHitInfo; } RayHitInfo;
// Wave type, defines audio wave data // Wave type, defines audio wave data
@@ -531,6 +513,34 @@ typedef struct AudioStream {
unsigned int buffers[2]; // OpenAL audio buffers (double buffering) unsigned int buffers[2]; // OpenAL audio buffers (double buffering)
} AudioStream; } AudioStream;
// rRES data returned when reading a resource,
// it contains all required data for user (24 byte)
typedef struct RRESData {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
// RRES type (pointer to RRESData array)
typedef struct RRESData *RRES;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
// Trace log type
typedef enum {
INFO = 0,
WARNING,
ERROR,
DEBUG,
OTHER
} LogType;
// Texture formats // Texture formats
// NOTE: Support depends on OpenGL version and platform // NOTE: Support depends on OpenGL version and platform
typedef enum { typedef enum {
@@ -541,6 +551,7 @@ typedef enum {
UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha)
UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha)
UNCOMPRESSED_R8G8B8A8, // 32 bpp UNCOMPRESSED_R8G8B8A8, // 32 bpp
UNCOMPRESSED_R32G32B32, // 32 bit per channel (float) - HDR
COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) COMPRESSED_DXT1_RGB, // 4 bpp (no alpha)
COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha)
COMPRESSED_DXT3_RGBA, // 8 bpp COMPRESSED_DXT3_RGBA, // 8 bpp
@@ -567,10 +578,18 @@ typedef enum {
} TextureFilterMode; } TextureFilterMode;
// Texture parameters: wrap mode // Texture parameters: wrap mode
typedef enum { WRAP_REPEAT = 0, WRAP_CLAMP, WRAP_MIRROR } TextureWrapMode; typedef enum {
WRAP_REPEAT = 0,
WRAP_CLAMP,
WRAP_MIRROR
} TextureWrapMode;
// Color blending modes (pre-defined) // Color blending modes (pre-defined)
typedef enum { BLEND_ALPHA = 0, BLEND_ADDITIVE, BLEND_MULTIPLIED } BlendMode; typedef enum {
BLEND_ALPHA = 0,
BLEND_ADDITIVE,
BLEND_MULTIPLIED
} BlendMode;
// Gestures type // Gestures type
// NOTE: It could be used as flags to enable only some gestures // NOTE: It could be used as flags to enable only some gestures
@@ -610,24 +629,16 @@ typedef enum {
HMD_FOVE_VR, HMD_FOVE_VR,
} VrDevice; } VrDevice;
// rRES data returned when reading a resource, it contains all required data for user (24 byte) // RRESData type
typedef struct {
unsigned int type; // Resource type (4 byte)
unsigned int param1; // Resouce parameter 1 (4 byte)
unsigned int param2; // Resouce parameter 2 (4 byte)
unsigned int param3; // Resouce parameter 3 (4 byte)
unsigned int param4; // Resouce parameter 4 (4 byte)
void *data; // Resource data pointer (4 byte)
} RRESData;
typedef enum { typedef enum {
RRES_RAW = 0, RRES_TYPE_RAW = 0,
RRES_IMAGE, RRES_TYPE_IMAGE,
RRES_WAVE, RRES_TYPE_WAVE,
RRES_VERTEX, RRES_TYPE_VERTEX,
RRES_TEXT RRES_TYPE_TEXT,
RRES_TYPE_FONT_IMAGE,
RRES_TYPE_FONT_CHARDATA, // CharInfo data array
RRES_TYPE_DIRECTORY
} RRESDataType; } RRESDataType;
#ifdef __cplusplus #ifdef __cplusplus
@@ -643,44 +654,48 @@ extern "C" { // Prevents name mangling of functions
// Window and Graphics Device Functions (Module: core) // Window and Graphics Device Functions (Module: core)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID) #if defined(PLATFORM_ANDROID)
RLAPI void InitWindow(int width, int height, void *state); // Init Android Activity and OpenGL Graphics (struct android_app) RLAPI void InitWindow(int width, int height, void *state); // Initialize Android activity
#elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB) #elif defined(PLATFORM_DESKTOP) || defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
RLAPI void InitWindow(int width, int height, const char *title); // Initialize Window and OpenGL Graphics RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context
#endif #endif
RLAPI void CloseWindow(void); // Close Window and Terminate Context RLAPI void CloseWindow(void); // Close window and unload OpenGL context
RLAPI bool WindowShouldClose(void); // Detect if KEY_ESCAPE pressed or Close icon pressed RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed
RLAPI bool IsWindowMinimized(void); // Detect if window has been minimized (or lost focus) RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus)
RLAPI void ToggleFullscreen(void); // Fullscreen toggle (only PLATFORM_DESKTOP) RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP)
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode)
RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE)
RLAPI int GetScreenWidth(void); // Get current screen width RLAPI int GetScreenWidth(void); // Get current screen width
RLAPI int GetScreenHeight(void); // Get current screen height RLAPI int GetScreenHeight(void); // Get current screen height
#if !defined(PLATFORM_ANDROID) #if !defined(PLATFORM_ANDROID)
RLAPI void ShowCursor(void); // Shows cursor RLAPI void ShowCursor(void); // Shows cursor
RLAPI void HideCursor(void); // Hides cursor RLAPI void HideCursor(void); // Hides cursor
RLAPI bool IsCursorHidden(void); // Returns true if cursor is not visible RLAPI bool IsCursorHidden(void); // Check if cursor is not visible
RLAPI void EnableCursor(void); // Enables cursor RLAPI void EnableCursor(void); // Enables cursor (unlock cursor)
RLAPI void DisableCursor(void); // Disables cursor RLAPI void DisableCursor(void); // Disables cursor (lock cursor)
#endif #endif
RLAPI void ClearBackground(Color color); // Sets Background Color RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color)
RLAPI void BeginDrawing(void); // Setup drawing canvas to start drawing RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing
RLAPI void EndDrawing(void); // End canvas drawing and Swap Buffers (Double Buffering) RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering)
RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera RLAPI void Begin2dMode(Camera2D camera); // Initialize 2D mode with custom camera (2D)
RLAPI void End2dMode(void); // Ends 2D mode custom camera usage RLAPI void End2dMode(void); // Ends 2D mode with custom camera
RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode for drawing (Camera setup) RLAPI void Begin3dMode(Camera camera); // Initializes 3D mode with custom camera (3D)
RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode RLAPI void End3dMode(void); // Ends 3D mode and returns to default 2D orthographic mode
RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing
RLAPI void EndTextureMode(void); // Ends drawing to render texture RLAPI void EndTextureMode(void); // Ends drawing to render texture
RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position
RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position from a 3d world space position RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position
RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix)
RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum)
RLAPI float GetFPS(void); // Returns current FPS RLAPI int GetFPS(void); // Returns current FPS
RLAPI float GetFrameTime(void); // Returns time in seconds for one frame RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn
RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value
RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color RLAPI int GetHexValue(Color color); // Returns hexadecimal value for a Color
@@ -691,15 +706,21 @@ RLAPI float *MatrixToFloat(Matrix mat); // Converts Ma
RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included)
RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f
RLAPI void SetConfigFlags(char flags); // Setup some window configuration flags RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags)
RLAPI void ShowLogo(void); // Activates raylib logo at startup (can be done with flags) RLAPI void SetConfigFlags(char flags); // Setup window configuration flags (view FLAGS)
RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (INFO, WARNING, ERROR, DEBUG)
RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png)
RLAPI bool IsFileDropped(void); // Check if a file have been dropped into window RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension
RLAPI char **GetDroppedFiles(int *count); // Retrieve dropped files into window RLAPI const char *GetDirectoryPath(const char *fileName); // Get directory for a given fileName (with path)
RLAPI const char *GetWorkingDirectory(void); // Get current working directory
RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success
RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window
RLAPI char **GetDroppedFiles(int *count); // Get dropped files names
RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer
RLAPI void StorageSaveValue(int position, int value); // Storage save integer value (to defined position) RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position)
RLAPI int StorageLoadValue(int position); // Storage load integer value (from defined position) RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position)
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Input Handling Functions (Module: core) // Input Handling Functions (Module: core)
@@ -769,12 +790,15 @@ RLAPI void DrawPixel(int posX, int posY, Color color);
RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version)
RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line
RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version)
RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness
RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out
RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle
RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle
RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version)
RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline
RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle
RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters
RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle RLAPI void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version)
RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline
@@ -820,7 +844,7 @@ RLAPI Image ImageText(const char *text, int fontSize, Color color);
RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font) RLAPI Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing, Color tint); // Create an image from text (custom sprite font)
RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image
RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination)
RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text, RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, SpriteFont font, const char *text,
float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination) float fontSize, int spacing, Color color); // Draw text (custom sprite font) within an image (destination)
RLAPI void ImageFlipVertical(Image *image); // Flip image vertically RLAPI void ImageFlipVertical(Image *image); // Flip image vertically
RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally
@@ -845,7 +869,7 @@ RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle dest
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont RLAPI SpriteFont GetDefaultFont(void); // Get the default SpriteFont
RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM) RLAPI SpriteFont LoadSpriteFont(const char *fileName); // Load SpriteFont from file into GPU memory (VRAM)
RLAPI SpriteFont LoadSpriteFontTTF(const char *fileName, int fontSize, int numChars, int *fontChars); // Load SpriteFont from TTF font file with generation parameters RLAPI SpriteFont LoadSpriteFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load SpriteFont from file with extended parameters
RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM) RLAPI void UnloadSpriteFont(SpriteFont spriteFont); // Unload SpriteFont from GPU memory (VRAM)
RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font)
@@ -854,7 +878,7 @@ RLAPI void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position,
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont RLAPI Vector2 MeasureTextEx(SpriteFont spriteFont, const char *text, float fontSize, int spacing); // Measure string size for SpriteFont
RLAPI void DrawFPS(int posX, int posY); // Shows current FPS on top-left corner RLAPI void DrawFPS(int posX, int posY); // Shows current FPS
RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed'
RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string
@@ -876,7 +900,6 @@ RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color);
RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line
RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0))
RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo
RLAPI void DrawLight(Light light); // Draw light in 3D world
//DrawTorus(), DrawTeapot() could be useful? //DrawTorus(), DrawTeapot() could be useful?
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
@@ -892,21 +915,19 @@ RLAPI void UnloadMesh(Mesh *mesh);
RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM) RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM)
RLAPI Material LoadMaterial(const char *fileName); // Load material from file RLAPI Material LoadMaterial(const char *fileName); // Load material from file
RLAPI Material LoadMaterialEx(Shader shader, Texture2D diffuse, Color color); // Load material from basic shading data
RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader) RLAPI Material LoadDefaultMaterial(void); // Load default material (uses default models shader)
RLAPI Material LoadStandardMaterial(void); // Load standard material (uses material attributes and lighting shader)
RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM) RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM)
RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set)
RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters
RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set)
RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis,
float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters
RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires)
RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture
RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec,
Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec
RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits RLAPI BoundingBox CalculateBoundingBox(Mesh mesh); // Calculate mesh bounding box limits
@@ -914,7 +935,7 @@ RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB
RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes
RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere
RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere
RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius,
Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point
RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box
RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh RLAPI RayHitInfo GetCollisionRayMesh(Ray ray, Mesh *mesh); // Get collision info between ray and mesh
@@ -930,7 +951,6 @@ RLAPI Shader LoadShader(char *vsFileName, char *fsFileName); // Loa
RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM) RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM)
RLAPI Shader GetDefaultShader(void); // Get default shader RLAPI Shader GetDefaultShader(void); // Get default shader
RLAPI Shader GetStandardShader(void); // Get standard shader
RLAPI Texture2D GetDefaultTexture(void); // Get default texture RLAPI Texture2D GetDefaultTexture(void); // Get default texture
RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location
@@ -946,19 +966,17 @@ RLAPI void EndShaderMode(void); // End
RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied)
RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending)
RLAPI Light CreateLight(int type, Vector3 position, Color diffuse); // Create a new light, initialize it and add to pool
RLAPI void DestroyLight(Light light); // Destroy a light and take it out of the list
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// VR experience Functions (Module: rlgl) // VR experience Functions (Module: rlgl)
// NOTE: This functions are useless when using OpenGL 1.1 // NOTE: This functions are useless when using OpenGL 1.1
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
RLAPI void InitVrDevice(int vdDevice); // Init VR device RLAPI void InitVrSimulator(int vrDevice); // Init VR simulator for selected device
RLAPI void CloseVrDevice(void); // Close VR device RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrDeviceReady(void); // Detect if VR device is ready RLAPI bool IsVrSimulatorReady(void); // Detect if VR device is ready
RLAPI bool IsVrSimulator(void); // Detect if VR simulator is running RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator)
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience (device or simulator) RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Audio Loading and Playing Functions (Module: audio) // Audio Loading and Playing Functions (Module: audio)
@@ -966,12 +984,13 @@ RLAPI void ToggleVrMode(void); // Enable/Disable VR experienc
RLAPI void InitAudioDevice(void); // Initialize audio device and context RLAPI void InitAudioDevice(void); // Initialize audio device and context
RLAPI void CloseAudioDevice(void); // Close the audio device and context RLAPI void CloseAudioDevice(void); // Close the audio device and context
RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully
RLAPI void SetMasterVolume(float volume); // Set master volume (listener)
RLAPI Wave LoadWave(const char *fileName); // Load wave data from file RLAPI Wave LoadWave(const char *fileName); // Load wave data from file
RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data
RLAPI Sound LoadSound(const char *fileName); // Load sound from file RLAPI Sound LoadSound(const char *fileName); // Load sound from file
RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data
RLAPI void UpdateSound(Sound sound, const void *data, int numSamples);// Update sound buffer with new data RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data
RLAPI void UnloadWave(Wave wave); // Unload wave data RLAPI void UnloadWave(Wave wave); // Unload wave data
RLAPI void UnloadSound(Sound sound); // Unload sound RLAPI void UnloadSound(Sound sound); // Unload sound
RLAPI void PlaySound(Sound sound); // Play a sound RLAPI void PlaySound(Sound sound); // Play a sound
@@ -995,13 +1014,14 @@ RLAPI void ResumeMusicStream(Music music); // Resume
RLAPI bool IsMusicPlaying(Music music); // Check if music is playing RLAPI bool IsMusicPlaying(Music music); // Check if music is playing
RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level)
RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level)
RLAPI void SetMusicLoopCount(Music music, float count); // Set music loop count (loop repeats)
RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds)
RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds)
RLAPI AudioStream InitAudioStream(unsigned int sampleRate, RLAPI AudioStream InitAudioStream(unsigned int sampleRate,
unsigned int sampleSize, unsigned int sampleSize,
unsigned int channels); // Init audio stream (to stream raw audio pcm data) unsigned int channels); // Init audio stream (to stream raw audio pcm data)
RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int numSamples); // Update audio stream buffers with data RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data
RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory
RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill
RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream