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REVIEWED: Window state flags -WIP-

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WARNING: Several functions removed, replaced by SetWindowState() / ClearWindowState() equivalents, only for advance users.
ADDED: ClearWindowState() to reset window state
REMOVED: HideWindow() / UnhideWindow()
REMOVED: DecorateWindow() / UndecorateWindow()
This commit is contained in:
Ray
2020-11-23 23:46:05 +01:00
parent 468a0bedd8
commit 3d1ae3500c
3 changed files with 266 additions and 118 deletions
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220
src/core.c
View File

@@ -919,7 +919,7 @@ bool WindowShouldClose(void)
if (CORE.Window.ready)
{
// While window minimized, stop loop execution
while (!IsWindowState(FLAG_WINDOW_ALWAYS_RUN) && IsWindowState(FLAG_WINDOW_MINIMIZED)) glfwWaitEvents();
while (IsWindowState(FLAG_WINDOW_MINIMIZED) && !IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) glfwWaitEvents();
CORE.Window.shouldClose = glfwWindowShouldClose(CORE.Window.handle);
@@ -1076,42 +1076,6 @@ void ToggleFullscreen(void)
#endif
}
// Set window state: hidden (only PLATFORM_DESKTOP)
void HideWindow(void)
{
#if defined(PLATFORM_DESKTOP)
glfwHideWindow(CORE.Window.handle);
CORE.Window.flags |= FLAG_WINDOW_HIDDEN;
#endif
}
// Set window state: visible (only PLATFORM_DESKTOP)
void UnhideWindow(void)
{
#if defined(PLATFORM_DESKTOP)
glfwShowWindow(CORE.Window.handle);
CORE.Window.flags &= ~FLAG_WINDOW_HIDDEN;
#endif
}
// Set window state: decorated (only PLATFORM_DESKTOP)
void DecorateWindow(void)
{
#if defined(PLATFORM_DESKTOP)
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_TRUE);
CORE.Window.flags &= ~FLAG_WINDOW_UNDECORATED;
#endif
}
// Set window state: undecorated (only PLATFORM_DESKTOP)
void UndecorateWindow(void)
{
#if defined(PLATFORM_DESKTOP)
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_FALSE);
CORE.Window.flags |= FLAG_WINDOW_UNDECORATED;
#endif
}
// Set window state: maximized, if resizable (only PLATFORM_DESKTOP)
void MaximizeWindow(void)
{
@@ -1153,8 +1117,18 @@ void SetWindowState(unsigned int flags)
// Check previous state and requested state to apply required changes
// NOTE: In most cases the functions already change the flags internally
// State change: FLAG_VSYNC_HINT
if (((CORE.Window.flags & FLAG_VSYNC_HINT) != (flags & FLAG_VSYNC_HINT)) && ((flags & FLAG_VSYNC_HINT) > 0))
{
glfwSwapInterval(1);
CORE.Window.flags |= FLAG_VSYNC_HINT;
}
// State change: FLAG_FULLSCREEN_MODE
if ((CORE.Window.flags & FLAG_FULLSCREEN_MODE) != (flags & FLAG_FULLSCREEN_MODE)) ToggleFullscreen();
if ((CORE.Window.flags & FLAG_FULLSCREEN_MODE) != (flags & FLAG_FULLSCREEN_MODE))
{
ToggleFullscreen(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_RESIZABLE
if (((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) != (flags & FLAG_WINDOW_RESIZABLE)) && ((flags & FLAG_WINDOW_RESIZABLE) > 0))
@@ -1164,22 +1138,32 @@ void SetWindowState(unsigned int flags)
}
// State change: FLAG_WINDOW_UNDECORATED
if (((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) != (flags & FLAG_WINDOW_UNDECORATED)) && (flags & FLAG_WINDOW_UNDECORATED)) UndecorateWindow();
// State change: FLAG_WINDOW_TRANSPARENT
if (((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) != (flags & FLAG_WINDOW_TRANSPARENT)) && ((flags & FLAG_WINDOW_TRANSPARENT) > 0))
if (((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) != (flags & FLAG_WINDOW_UNDECORATED)) && (flags & FLAG_WINDOW_UNDECORATED))
{
TRACELOG(LOG_WARNING, "WINDOW: Framebuffer transparency can only by set before window initialization");
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_FALSE);
CORE.Window.flags |= FLAG_WINDOW_UNDECORATED;
}
// State change: FLAG_WINDOW_HIDDEN
if (((CORE.Window.flags & FLAG_WINDOW_HIDDEN) != (flags & FLAG_WINDOW_HIDDEN)) && ((flags & FLAG_WINDOW_HIDDEN) > 0)) HideWindow();
if (((CORE.Window.flags & FLAG_WINDOW_HIDDEN) != (flags & FLAG_WINDOW_HIDDEN)) && ((flags & FLAG_WINDOW_HIDDEN) > 0))
{
glfwHideWindow(CORE.Window.handle);
CORE.Window.flags |= FLAG_WINDOW_HIDDEN;
}
// State change: FLAG_WINDOW_MINIMIZED
if (((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) != (flags & FLAG_WINDOW_MINIMIZED)) && ((flags & FLAG_WINDOW_MINIMIZED) > 0)) MinimizeWindow();
if (((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) != (flags & FLAG_WINDOW_MINIMIZED)) && ((flags & FLAG_WINDOW_MINIMIZED) > 0))
{
//GLFW_ICONIFIED
MinimizeWindow(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_MAXIMIZED
if (((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) != (flags & FLAG_WINDOW_MAXIMIZED)) && ((flags & FLAG_WINDOW_MAXIMIZED) > 0)) MaximizeWindow();
if (((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) != (flags & FLAG_WINDOW_MAXIMIZED)) && ((flags & FLAG_WINDOW_MAXIMIZED) > 0))
{
//GLFW_MAXIMIZED
MaximizeWindow(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_UNFOCUSED
if (((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) != (flags & FLAG_WINDOW_UNFOCUSED)) && ((flags & FLAG_WINDOW_UNFOCUSED) > 0))
@@ -1195,32 +1179,135 @@ void SetWindowState(unsigned int flags)
CORE.Window.flags |= FLAG_WINDOW_TOPMOST;
}
// State change: FLAG_WINDOW_ALWAYS_RUN
if (((CORE.Window.flags & FLAG_WINDOW_ALWAYS_RUN) != (flags & FLAG_WINDOW_ALWAYS_RUN)) && ((flags & FLAG_WINDOW_ALWAYS_RUN) > 0))
{
CORE.Window.flags |= FLAG_WINDOW_ALWAYS_RUN;
}
// The following states can not be changed after window creation
// State change: FLAG_WINDOW_TRANSPARENT
if (((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) != (flags & FLAG_WINDOW_TRANSPARENT)) && ((flags & FLAG_WINDOW_TRANSPARENT) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: Framebuffer transparency can only by configured before window initialization");
}
// State change: FLAG_WINDOW_HIGHDPI
if (((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) != (flags & FLAG_WINDOW_HIGHDPI)) && ((flags & FLAG_WINDOW_HIGHDPI) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: High DPI can only by set before window initialization");
}
// State change: FLAG_WINDOW_ALWAYS_RUN
if (((CORE.Window.flags & FLAG_WINDOW_ALWAYS_RUN) != (flags & FLAG_WINDOW_ALWAYS_RUN)) && ((flags & FLAG_WINDOW_ALWAYS_RUN) > 0)) CORE.Window.flags |= FLAG_WINDOW_ALWAYS_RUN;
// State change: FLAG_VSYNC_HINT
if (((CORE.Window.flags & FLAG_VSYNC_HINT) != (flags & FLAG_VSYNC_HINT)) && ((flags & FLAG_VSYNC_HINT) > 0))
{
glfwSwapInterval(1);
CORE.Window.flags |= FLAG_VSYNC_HINT;
TRACELOG(LOG_WARNING, "WINDOW: High DPI can only by configured before window initialization");
}
// State change: FLAG_MSAA_4X_HINT
if (((CORE.Window.flags & FLAG_MSAA_4X_HINT) != (flags & FLAG_MSAA_4X_HINT)) && ((flags & FLAG_MSAA_4X_HINT) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: MSAA can only by set before window initialization");
TRACELOG(LOG_WARNING, "WINDOW: MSAA can only by configured before window initialization");
}
// State change: FLAG_INTERLACED_HINT
if (((CORE.Window.flags & FLAG_INTERLACED_HINT) != (flags & FLAG_INTERLACED_HINT)) && ((flags & FLAG_INTERLACED_HINT) > 0))
{
TRACELOG(LOG_WARNING, "RPI: Interlaced mode can only by set before window initialization");
TRACELOG(LOG_WARNING, "RPI: Interlaced mode can only by configured before window initialization");
}
}
// Clear window configuration state flags
void ClearWindowState(unsigned int flags)
{
// Check previous state and requested state to apply required changes
// NOTE: In most cases the functions already change the flags internally
// State change: FLAG_VSYNC_HINT
if (((CORE.Window.flags & FLAG_VSYNC_HINT) > 0) && ((flags & FLAG_VSYNC_HINT) > 0))
{
glfwSwapInterval(0);
CORE.Window.flags ^= ~FLAG_VSYNC_HINT;
}
// State change: FLAG_FULLSCREEN_MODE
if (((CORE.Window.flags & FLAG_FULLSCREEN_MODE) > 0) && ((flags & FLAG_FULLSCREEN_MODE) > 0))
{
ToggleFullscreen(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_RESIZABLE
if (((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) > 0) && ((flags & FLAG_WINDOW_RESIZABLE) > 0))
{
glfwSetWindowAttrib(CORE.Window.handle, GLFW_RESIZABLE, GLFW_FALSE);
CORE.Window.flags &= ~FLAG_WINDOW_RESIZABLE;
}
// State change: FLAG_WINDOW_UNDECORATED
if (((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) > 0) && ((flags & FLAG_WINDOW_UNDECORATED) > 0))
{
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_TRUE);
CORE.Window.flags &= ~FLAG_WINDOW_UNDECORATED;
}
// State change: FLAG_WINDOW_HIDDEN
if (((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0) && ((flags & FLAG_WINDOW_HIDDEN) > 0))
{
glfwShowWindow(CORE.Window.handle);
CORE.Window.flags &= ~FLAG_WINDOW_HIDDEN;
}
// State change: FLAG_WINDOW_MINIMIZED
if (((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) && ((flags & FLAG_WINDOW_MINIMIZED) > 0))
{
RestoreWindow(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_MAXIMIZED
if (((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) && ((flags & FLAG_WINDOW_MAXIMIZED) > 0))
{
RestoreWindow(); // NOTE: Window state flag updated inside function
}
// State change: FLAG_WINDOW_UNFOCUSED
if (((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) > 0) && ((flags & FLAG_WINDOW_UNFOCUSED) > 0))
{
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FOCUS_ON_SHOW, GLFW_TRUE);
CORE.Window.flags &= ~FLAG_WINDOW_UNFOCUSED;
}
// State change: FLAG_WINDOW_TOPMOST
if (((CORE.Window.flags & FLAG_WINDOW_TOPMOST) > 0) && ((flags & FLAG_WINDOW_TOPMOST) > 0))
{
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FLOATING, GLFW_FALSE);
CORE.Window.flags &= ~FLAG_WINDOW_TOPMOST;
}
// State change: FLAG_WINDOW_ALWAYS_RUN
if (((CORE.Window.flags & FLAG_WINDOW_ALWAYS_RUN) > 0) && ((flags & FLAG_WINDOW_ALWAYS_RUN) > 0))
{
CORE.Window.flags &= ~FLAG_WINDOW_ALWAYS_RUN;
}
// The following states can not be changed after window creation
// State change: FLAG_WINDOW_TRANSPARENT
if (((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) > 0) && ((flags & FLAG_WINDOW_TRANSPARENT) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: Framebuffer transparency can only by configured before window initialization");
}
// State change: FLAG_WINDOW_HIGHDPI
if (((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) && ((flags & FLAG_WINDOW_HIGHDPI) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: High DPI can only by configured before window initialization");
}
// State change: FLAG_MSAA_4X_HINT
if (((CORE.Window.flags & FLAG_MSAA_4X_HINT) > 0) && ((flags & FLAG_MSAA_4X_HINT) > 0))
{
TRACELOG(LOG_WARNING, "WINDOW: MSAA can only by configured before window initialization");
}
// State change: FLAG_INTERLACED_HINT
if (((CORE.Window.flags & FLAG_INTERLACED_HINT) > 0) && ((flags & FLAG_INTERLACED_HINT) > 0))
{
TRACELOG(LOG_WARNING, "RPI: Interlaced mode can only by configured before window initialization");
}
}
@@ -3012,17 +3099,17 @@ static bool InitGraphicsDevice(int width, int height)
// Check window creation flags
if ((CORE.Window.flags & FLAG_FULLSCREEN_MODE) > 0) CORE.Window.fullscreen = true;
if ((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0) glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); // Visible window
if ((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0) glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); // Visible window
else glfwWindowHint(GLFW_VISIBLE, GLFW_TRUE); // Window initially hidden
if ((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) > 0) glfwWindowHint(GLFW_DECORATED, GLFW_FALSE); // Border and buttons on Window
if ((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) > 0) glfwWindowHint(GLFW_DECORATED, GLFW_FALSE); // Border and buttons on Window
else glfwWindowHint(GLFW_DECORATED, GLFW_TRUE); // Decorated window
if ((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) > 0) glfwWindowHint(GLFW_RESIZABLE, GLFW_TRUE); // Resizable window
if ((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) > 0) glfwWindowHint(GLFW_RESIZABLE, GLFW_TRUE); // Resizable window
else glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE); // Avoid window being resizable
if ((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) glfwWindowHint(GLFW_MAXIMIZED, GLFW_TRUE);
else glfwWindowHint(GLFW_MAXIMIZED, GLFW_FALSE);
if ((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE);
else glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_FALSE);
if ((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) > 0) glfwWindowHint(GLFW_FOCUSED, GLFW_FALSE);
else glfwWindowHint(GLFW_FOCUSED, GLFW_TRUE);
@@ -3176,7 +3263,7 @@ static bool InitGraphicsDevice(int width, int height)
TRACELOG(LOG_INFO, " > Screen size: %i x %i", CORE.Window.screen.width, CORE.Window.screen.height);
TRACELOG(LOG_INFO, " > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y);
}
glfwSetWindowSizeCallback(CORE.Window.handle, WindowSizeCallback); // NOTE: Resizing not allowed by default!
glfwSetCursorEnterCallback(CORE.Window.handle, CursorEnterCallback);
glfwSetKeyCallback(CORE.Window.handle, KeyCallback);
@@ -3822,6 +3909,9 @@ static bool InitGraphicsDevice(int width, int height)
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_UWP)
CORE.Window.ready = true;
#endif
if ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) MinimizeWindow();
return true;
}

21
src/raylib.h
View File

@@ -154,8 +154,6 @@
// Temporal hack to avoid breaking old codebases using
// deprecated raylib implementation of these functions
#define FormatText TextFormat
#define SubText TextSubtext
#define ShowWindow UnhideWindow
#define LoadText LoadFileText
#define GetExtension GetFileExtension
//#define Fade(c, a) ColorAlpha(c, a)
@@ -466,18 +464,18 @@ typedef struct VrDeviceInfo {
// NOTE: Every bit registers one state (use it with bit masks)
// By default all flags are set to 0
typedef enum {
FLAG_VSYNC_HINT = 0x00000040, // Set to try enabling V-Sync on GPU
FLAG_FULLSCREEN_MODE = 0x00000002, // Set to run program in fullscreen
FLAG_WINDOW_RESIZABLE = 0x00000004, // Set to allow resizable window
FLAG_WINDOW_UNDECORATED = 0x00000008, // Set to disable window decoration (frame and buttons)
FLAG_WINDOW_TRANSPARENT = 0x00000010, // Set to allow transparent framebuffer
FLAG_WINDOW_HIDDEN = 0x00000080, // Set to hide window
FLAG_WINDOW_MINIMIZED = 0x00000200, // Set to minimize window (iconify)
FLAG_WINDOW_MAXIMIZED = 0x00000400, // Set to maximize window (expanded to monitor)
FLAG_WINDOW_UNFOCUSED = 0x00000800, // Set to window non focused
FLAG_WINDOW_TOPMOST = 0x00001000, // Set to window always on top
FLAG_WINDOW_HIGHDPI = 0x00002000, // Set to support HighDPI
FLAG_WINDOW_ALWAYS_RUN = 0x00000100, // Set to allow windows running while minimized
FLAG_VSYNC_HINT = 0x00000040, // Set to try enabling V-Sync on GPU
FLAG_WINDOW_TRANSPARENT = 0x00000010, // Set to allow transparent framebuffer
FLAG_WINDOW_HIGHDPI = 0x00002000, // Set to support HighDPI
FLAG_MSAA_4X_HINT = 0x00000020, // Set to try enabling MSAA 4X
FLAG_INTERLACED_HINT = 0x00010000 // Set to try enabling interlaced video format (for V3D)
} ConfigFlag;
@@ -899,15 +897,12 @@ RLAPI bool IsWindowMaximized(void); // Check if wi
RLAPI bool IsWindowFocused(void); // Check if window is currently focused (only PLATFORM_DESKTOP)
RLAPI bool IsWindowResized(void); // Check if window has been resized last frame
RLAPI bool IsWindowState(unsigned int flag); // Check if one specific window flag is enabled
RLAPI void SetWindowState(unsigned int flags); // Set window configuration state using flags
RLAPI void ClearWindowState(unsigned int flags); // Clear window configuration state flags
RLAPI void ToggleFullscreen(void); // Toggle window state: fullscreen/windowed (only PLATFORM_DESKTOP)
RLAPI void HideWindow(void); // Set window state: hidden (only PLATFORM_DESKTOP)
RLAPI void UnhideWindow(void); // Set window state: visible (only PLATFORM_DESKTOP)
RLAPI void DecorateWindow(void); // Set window state: decorated (only PLATFORM_DESKTOP)
RLAPI void UndecorateWindow(void); // Set window state: undecorated (only PLATFORM_DESKTOP)
RLAPI void MaximizeWindow(void); // Set window state: maximized, if resizable (only PLATFORM_DESKTOP)
RLAPI void MinimizeWindow(void); // Set window state: minimized, if resizable (only PLATFORM_DESKTOP)
RLAPI void RestoreWindow(void); // Set window state: not minimized/maximized (only PLATFORM_DESKTOP)
RLAPI void SetWindowState(unsigned int flags); // Set window configuration state using flags
RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowTitle(const char *title); // Set title for window (only PLATFORM_DESKTOP)
RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP)
@@ -1499,12 +1494,6 @@ RLAPI void SetAudioStreamVolume(AudioStream stream, float volume); // Set vol
RLAPI void SetAudioStreamPitch(AudioStream stream, float pitch); // Set pitch for audio stream (1.0 is base level)
RLAPI void SetAudioStreamBufferSizeDefault(int size); // Default size for new audio streams
//------------------------------------------------------------------------------------
// Network (Module: network)
//------------------------------------------------------------------------------------
// IN PROGRESS: Check rnet.h for reference
#if defined(__cplusplus)
}
#endif