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[split] rcore, web, desktop, android changes (batch 4) (#3343)

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* Fix ToggleBorderlessWindowed duplicated glfwSetWindowSize calls

* First pass to remove unneeded platform macros for android

* Second pass to remove unneeded platform macros for android

* Remove unneeded platform macros for desktop

* Relocate GetGamepadName and update SetGamepadMappings on android, desktop, web

* Add missing comment to web
This commit is contained in:
ubkp
2023-09-23 18:01:13 -03:00
committed by GitHub
parent d5a780d4d1
commit b3c2ff2905
3 changed files with 32 additions and 610 deletions
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601
src/rcore_android.c
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@@ -145,502 +145,9 @@ static bool InitGraphicsDevice(int width, int height)
// NOTE: Framebuffer (render area - CORE.Window.render.width, CORE.Window.render.height) could include black bars...
// ...in top-down or left-right to match display aspect ratio (no weird scaling)
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
glfwSetErrorCallback(ErrorCallback);
/*
// TODO: Setup GLFW custom allocators to match raylib ones
const GLFWallocator allocator = {
.allocate = MemAlloc,
.deallocate = MemFree,
.reallocate = MemRealloc,
.user = NULL
};
glfwInitAllocator(&allocator);
*/
#if defined(__APPLE__)
glfwInitHint(GLFW_COCOA_CHDIR_RESOURCES, GLFW_FALSE);
#endif
if (!glfwInit())
{
TRACELOG(LOG_WARNING, "GLFW: Failed to initialize GLFW");
return false;
}
glfwDefaultWindowHints(); // Set default windows hints
//glfwWindowHint(GLFW_RED_BITS, 8); // Framebuffer red color component bits
//glfwWindowHint(GLFW_GREEN_BITS, 8); // Framebuffer green color component bits
//glfwWindowHint(GLFW_BLUE_BITS, 8); // Framebuffer blue color component bits
//glfwWindowHint(GLFW_ALPHA_BITS, 8); // Framebuffer alpha color component bits
//glfwWindowHint(GLFW_DEPTH_BITS, 24); // Depthbuffer bits
//glfwWindowHint(GLFW_REFRESH_RATE, 0); // Refresh rate for fullscreen window
//glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_API); // OpenGL API to use. Alternative: GLFW_OPENGL_ES_API
//glfwWindowHint(GLFW_AUX_BUFFERS, 0); // Number of auxiliar buffers
// 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
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
else glfwWindowHint(GLFW_DECORATED, GLFW_TRUE); // Decorated 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
// Disable FLAG_WINDOW_MINIMIZED, not supported on initialization
if ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) CORE.Window.flags &= ~FLAG_WINDOW_MINIMIZED;
// Disable FLAG_WINDOW_MAXIMIZED, not supported on initialization
if ((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) CORE.Window.flags &= ~FLAG_WINDOW_MAXIMIZED;
if ((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) > 0) glfwWindowHint(GLFW_FOCUSED, GLFW_FALSE);
else glfwWindowHint(GLFW_FOCUSED, GLFW_TRUE);
if ((CORE.Window.flags & FLAG_WINDOW_TOPMOST) > 0) glfwWindowHint(GLFW_FLOATING, GLFW_TRUE);
else glfwWindowHint(GLFW_FLOATING, GLFW_FALSE);
// NOTE: Some GLFW flags are not supported on HTML5
#if defined(PLATFORM_DESKTOP)
if ((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) > 0) glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE); // Transparent framebuffer
else glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_FALSE); // Opaque framebuffer
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0)
{
// Resize window content area based on the monitor content scale.
// NOTE: This hint only has an effect on platforms where screen coordinates and pixels always map 1:1 such as Windows and X11.
// On platforms like macOS the resolution of the framebuffer is changed independently of the window size.
glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); // Scale content area based on the monitor content scale where window is placed on
#if defined(__APPLE__)
glfwWindowHint(GLFW_COCOA_RETINA_FRAMEBUFFER, GLFW_TRUE);
#endif
}
else glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_FALSE);
// Mouse passthrough
if ((CORE.Window.flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) > 0) glfwWindowHint(GLFW_MOUSE_PASSTHROUGH, GLFW_TRUE);
else glfwWindowHint(GLFW_MOUSE_PASSTHROUGH, GLFW_FALSE);
#endif
if (CORE.Window.flags & FLAG_MSAA_4X_HINT)
{
// NOTE: MSAA is only enabled for main framebuffer, not user-created FBOs
TRACELOG(LOG_INFO, "DISPLAY: Trying to enable MSAA x4");
glfwWindowHint(GLFW_SAMPLES, 4); // Tries to enable multisampling x4 (MSAA), default is 0
}
// NOTE: When asking for an OpenGL context version, most drivers provide the highest supported version
// with backward compatibility to older OpenGL versions.
// For example, if using OpenGL 1.1, driver can provide a 4.3 backwards compatible context.
// Check selection OpenGL version
if (rlGetVersion() == RL_OPENGL_21)
{
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); // Choose OpenGL major version (just hint)
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 1); // Choose OpenGL minor version (just hint)
}
else if (rlGetVersion() == RL_OPENGL_33)
{
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); // Choose OpenGL major version (just hint)
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); // Choose OpenGL minor version (just hint)
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); // Profiles Hint: Only 3.3 and above!
// Values: GLFW_OPENGL_CORE_PROFILE, GLFW_OPENGL_ANY_PROFILE, GLFW_OPENGL_COMPAT_PROFILE
#if defined(__APPLE__)
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE); // OSX Requires forward compatibility
#else
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE); // Forward Compatibility Hint: Only 3.3 and above!
#endif
//glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE); // Request OpenGL DEBUG context
}
else if (rlGetVersion() == RL_OPENGL_43)
{
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4); // Choose OpenGL major version (just hint)
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); // Choose OpenGL minor version (just hint)
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE);
#if defined(RLGL_ENABLE_OPENGL_DEBUG_CONTEXT)
glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE); // Enable OpenGL Debug Context
#endif
}
else if (rlGetVersion() == RL_OPENGL_ES_20) // Request OpenGL ES 2.0 context
{
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API);
#if defined(PLATFORM_DESKTOP)
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API);
#else
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API);
#endif
}
else if (rlGetVersion() == RL_OPENGL_ES_30) // Request OpenGL ES 3.0 context
{
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API);
#if defined(PLATFORM_DESKTOP)
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API);
#else
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API);
#endif
}
#if defined(PLATFORM_DESKTOP)
// NOTE: GLFW 3.4+ defers initialization of the Joystick subsystem on the first call to any Joystick related functions.
// Forcing this initialization here avoids doing it on PollInputEvents() called by EndDrawing() after first frame has been just drawn.
// The initialization will still happen and possible delays still occur, but before the window is shown, which is a nicer experience.
// REF: https://github.com/raysan5/raylib/issues/1554
if (MAX_GAMEPADS > 0) glfwSetJoystickCallback(NULL);
#endif
#if defined(PLATFORM_DESKTOP)
// Find monitor resolution
GLFWmonitor *monitor = glfwGetPrimaryMonitor();
if (!monitor)
{
TRACELOG(LOG_WARNING, "GLFW: Failed to get primary monitor");
return false;
}
const GLFWvidmode *mode = glfwGetVideoMode(monitor);
CORE.Window.display.width = mode->width;
CORE.Window.display.height = mode->height;
// Set screen width/height to the display width/height if they are 0
if (CORE.Window.screen.width == 0) CORE.Window.screen.width = CORE.Window.display.width;
if (CORE.Window.screen.height == 0) CORE.Window.screen.height = CORE.Window.display.height;
#endif // PLATFORM_DESKTOP
#if defined(PLATFORM_WEB)
// NOTE: Getting video modes is not implemented in emscripten GLFW3 version
CORE.Window.display.width = CORE.Window.screen.width;
CORE.Window.display.height = CORE.Window.screen.height;
#endif // PLATFORM_WEB
if (CORE.Window.fullscreen)
{
// remember center for switchinging from fullscreen to window
if ((CORE.Window.screen.height == CORE.Window.display.height) && (CORE.Window.screen.width == CORE.Window.display.width))
{
// If screen width/height equal to the display, we can't calculate the window pos for toggling full-screened/windowed.
// Toggling full-screened/windowed with pos(0, 0) can cause problems in some platforms, such as X11.
CORE.Window.position.x = CORE.Window.display.width/4;
CORE.Window.position.y = CORE.Window.display.height/4;
}
else
{
CORE.Window.position.x = CORE.Window.display.width/2 - CORE.Window.screen.width/2;
CORE.Window.position.y = CORE.Window.display.height/2 - CORE.Window.screen.height/2;
}
if (CORE.Window.position.x < 0) CORE.Window.position.x = 0;
if (CORE.Window.position.y < 0) CORE.Window.position.y = 0;
// Obtain recommended CORE.Window.display.width/CORE.Window.display.height from a valid videomode for the monitor
int count = 0;
const GLFWvidmode *modes = glfwGetVideoModes(glfwGetPrimaryMonitor(), &count);
// Get closest video mode to desired CORE.Window.screen.width/CORE.Window.screen.height
for (int i = 0; i < count; i++)
{
if ((unsigned int)modes[i].width >= CORE.Window.screen.width)
{
if ((unsigned int)modes[i].height >= CORE.Window.screen.height)
{
CORE.Window.display.width = modes[i].width;
CORE.Window.display.height = modes[i].height;
break;
}
}
}
TRACELOG(LOG_WARNING, "SYSTEM: Closest fullscreen videomode: %i x %i", CORE.Window.display.width, CORE.Window.display.height);
// NOTE: ISSUE: Closest videomode could not match monitor aspect-ratio, for example,
// for a desired screen size of 800x450 (16:9), closest supported videomode is 800x600 (4:3),
// framebuffer is rendered correctly but once displayed on a 16:9 monitor, it gets stretched
// by the sides to fit all monitor space...
// Try to setup the most appropriate fullscreen framebuffer for the requested screenWidth/screenHeight
// It considers device display resolution mode and setups a framebuffer with black bars if required (render size/offset)
// Modified global variables: CORE.Window.screen.width/CORE.Window.screen.height - CORE.Window.render.width/CORE.Window.render.height - CORE.Window.renderOffset.x/CORE.Window.renderOffset.y - CORE.Window.screenScale
// TODO: It is a quite cumbersome solution to display size vs requested size, it should be reviewed or removed...
// HighDPI monitors are properly considered in a following similar function: SetupViewport()
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height);
CORE.Window.handle = glfwCreateWindow(CORE.Window.display.width, CORE.Window.display.height, (CORE.Window.title != 0)? CORE.Window.title : " ", glfwGetPrimaryMonitor(), NULL);
// NOTE: Full-screen change, not working properly...
//glfwSetWindowMonitor(CORE.Window.handle, glfwGetPrimaryMonitor(), 0, 0, CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE);
}
else
{
#if defined(PLATFORM_DESKTOP)
// If we are windowed fullscreen, ensures that window does not minimize when focus is lost
if ((CORE.Window.screen.height == CORE.Window.display.height) && (CORE.Window.screen.width == CORE.Window.display.width))
{
glfwWindowHint(GLFW_AUTO_ICONIFY, 0);
}
#endif
// No-fullscreen window creation
CORE.Window.handle = glfwCreateWindow(CORE.Window.screen.width, CORE.Window.screen.height, (CORE.Window.title != 0)? CORE.Window.title : " ", NULL, NULL);
if (CORE.Window.handle)
{
CORE.Window.render.width = CORE.Window.screen.width;
CORE.Window.render.height = CORE.Window.screen.height;
}
}
if (!CORE.Window.handle)
{
glfwTerminate();
TRACELOG(LOG_WARNING, "GLFW: Failed to initialize Window");
return false;
}
// glfwCreateWindow title doesn't work with emscripten.
#if defined(PLATFORM_WEB)
emscripten_set_window_title((CORE.Window.title != 0)? CORE.Window.title : " ");
#endif
// Set window callback events
glfwSetWindowSizeCallback(CORE.Window.handle, WindowSizeCallback); // NOTE: Resizing not allowed by default!
#if !defined(PLATFORM_WEB)
glfwSetWindowMaximizeCallback(CORE.Window.handle, WindowMaximizeCallback);
#endif
glfwSetWindowIconifyCallback(CORE.Window.handle, WindowIconifyCallback);
glfwSetWindowFocusCallback(CORE.Window.handle, WindowFocusCallback);
glfwSetDropCallback(CORE.Window.handle, WindowDropCallback);
// Set input callback events
glfwSetKeyCallback(CORE.Window.handle, KeyCallback);
glfwSetCharCallback(CORE.Window.handle, CharCallback);
glfwSetMouseButtonCallback(CORE.Window.handle, MouseButtonCallback);
glfwSetCursorPosCallback(CORE.Window.handle, MouseCursorPosCallback); // Track mouse position changes
glfwSetScrollCallback(CORE.Window.handle, MouseScrollCallback);
glfwSetCursorEnterCallback(CORE.Window.handle, CursorEnterCallback);
glfwMakeContextCurrent(CORE.Window.handle);
#if !defined(PLATFORM_WEB)
glfwSetInputMode(CORE.Window.handle, GLFW_LOCK_KEY_MODS, GLFW_TRUE); // Enable lock keys modifiers (CAPS, NUM)
glfwSwapInterval(0); // No V-Sync by default
#endif
// Try to enable GPU V-Sync, so frames are limited to screen refresh rate (60Hz -> 60 FPS)
// NOTE: V-Sync can be enabled by graphic driver configuration, it doesn't need
// to be activated on web platforms since VSync is enforced there.
#if !defined(PLATFORM_WEB)
if (CORE.Window.flags & FLAG_VSYNC_HINT)
{
// WARNING: It seems to hit a critical render path in Intel HD Graphics
glfwSwapInterval(1);
TRACELOG(LOG_INFO, "DISPLAY: Trying to enable VSYNC");
}
#endif
int fbWidth = CORE.Window.screen.width;
int fbHeight = CORE.Window.screen.height;
#if defined(PLATFORM_DESKTOP)
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0)
{
// NOTE: On APPLE platforms system should manage window/input scaling and also framebuffer scaling.
// Framebuffer scaling should be activated with: glfwWindowHint(GLFW_COCOA_RETINA_FRAMEBUFFER, GLFW_TRUE);
#if !defined(__APPLE__)
glfwGetFramebufferSize(CORE.Window.handle, &fbWidth, &fbHeight);
// Screen scaling matrix is required in case desired screen area is different from display area
CORE.Window.screenScale = MatrixScale((float)fbWidth/CORE.Window.screen.width, (float)fbHeight/CORE.Window.screen.height, 1.0f);
// Mouse input scaling for the new screen size
SetMouseScale((float)CORE.Window.screen.width/fbWidth, (float)CORE.Window.screen.height/fbHeight);
#endif
}
#endif
CORE.Window.render.width = fbWidth;
CORE.Window.render.height = fbHeight;
CORE.Window.currentFbo.width = fbWidth;
CORE.Window.currentFbo.height = fbHeight;
TRACELOG(LOG_INFO, "DISPLAY: Device initialized successfully");
TRACELOG(LOG_INFO, " > Display size: %i x %i", CORE.Window.display.width, CORE.Window.display.height);
TRACELOG(LOG_INFO, " > Screen size: %i x %i", CORE.Window.screen.width, CORE.Window.screen.height);
TRACELOG(LOG_INFO, " > Render size: %i x %i", CORE.Window.render.width, CORE.Window.render.height);
TRACELOG(LOG_INFO, " > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y);
#endif // PLATFORM_DESKTOP || PLATFORM_WEB
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
CORE.Window.fullscreen = true;
CORE.Window.flags |= FLAG_FULLSCREEN_MODE;
#if defined(PLATFORM_DRM)
CORE.Window.fd = -1;
CORE.Window.connector = NULL;
CORE.Window.modeIndex = -1;
CORE.Window.crtc = NULL;
CORE.Window.gbmDevice = NULL;
CORE.Window.gbmSurface = NULL;
CORE.Window.prevBO = NULL;
CORE.Window.prevFB = 0;
#if defined(DEFAULT_GRAPHIC_DEVICE_DRM)
CORE.Window.fd = open(DEFAULT_GRAPHIC_DEVICE_DRM, O_RDWR);
#else
TRACELOG(LOG_INFO, "DISPLAY: No graphic card set, trying platform-gpu-card");
CORE.Window.fd = open("/dev/dri/by-path/platform-gpu-card", O_RDWR); // VideoCore VI (Raspberry Pi 4)
if ((-1 == CORE.Window.fd) || (drmModeGetResources(CORE.Window.fd) == NULL))
{
TRACELOG(LOG_INFO, "DISPLAY: Failed to open platform-gpu-card, trying card1");
CORE.Window.fd = open("/dev/dri/card1", O_RDWR); // Other Embedded
}
if ((-1 == CORE.Window.fd) || (drmModeGetResources(CORE.Window.fd) == NULL))
{
TRACELOG(LOG_INFO, "DISPLAY: Failed to open graphic card1, trying card0");
CORE.Window.fd = open("/dev/dri/card0", O_RDWR); // VideoCore IV (Raspberry Pi 1-3)
}
#endif
if (-1 == CORE.Window.fd)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to open graphic card");
return false;
}
drmModeRes *res = drmModeGetResources(CORE.Window.fd);
if (!res)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed get DRM resources");
return false;
}
TRACELOG(LOG_TRACE, "DISPLAY: Connectors found: %i", res->count_connectors);
for (size_t i = 0; i < res->count_connectors; i++)
{
TRACELOG(LOG_TRACE, "DISPLAY: Connector index %i", i);
drmModeConnector *con = drmModeGetConnector(CORE.Window.fd, res->connectors[i]);
TRACELOG(LOG_TRACE, "DISPLAY: Connector modes detected: %i", con->count_modes);
if ((con->connection == DRM_MODE_CONNECTED) && (con->encoder_id))
{
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode connected");
CORE.Window.connector = con;
break;
}
else
{
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode NOT connected (deleting)");
drmModeFreeConnector(con);
}
}
if (!CORE.Window.connector)
{
TRACELOG(LOG_WARNING, "DISPLAY: No suitable DRM connector found");
drmModeFreeResources(res);
return false;
}
drmModeEncoder *enc = drmModeGetEncoder(CORE.Window.fd, CORE.Window.connector->encoder_id);
if (!enc)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get DRM mode encoder");
drmModeFreeResources(res);
return false;
}
CORE.Window.crtc = drmModeGetCrtc(CORE.Window.fd, enc->crtc_id);
if (!CORE.Window.crtc)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get DRM mode crtc");
drmModeFreeEncoder(enc);
drmModeFreeResources(res);
return false;
}
// If InitWindow should use the current mode find it in the connector's mode list
if ((CORE.Window.screen.width <= 0) || (CORE.Window.screen.height <= 0))
{
TRACELOG(LOG_TRACE, "DISPLAY: Selecting DRM connector mode for current used mode...");
CORE.Window.modeIndex = FindMatchingConnectorMode(CORE.Window.connector, &CORE.Window.crtc->mode);
if (CORE.Window.modeIndex < 0)
{
TRACELOG(LOG_WARNING, "DISPLAY: No matching DRM connector mode found");
drmModeFreeEncoder(enc);
drmModeFreeResources(res);
return false;
}
CORE.Window.screen.width = CORE.Window.display.width;
CORE.Window.screen.height = CORE.Window.display.height;
}
const bool allowInterlaced = CORE.Window.flags & FLAG_INTERLACED_HINT;
const int fps = (CORE.Time.target > 0) ? (1.0/CORE.Time.target) : 60;
// Try to find an exact matching mode
CORE.Window.modeIndex = FindExactConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, allowInterlaced);
// If nothing found, try to find a nearly matching mode
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindNearestConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, allowInterlaced);
// If nothing found, try to find an exactly matching mode including interlaced
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindExactConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, true);
// If nothing found, try to find a nearly matching mode including interlaced
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindNearestConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, true);
// If nothing found, there is no suitable mode
if (CORE.Window.modeIndex < 0)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to find a suitable DRM connector mode");
drmModeFreeEncoder(enc);
drmModeFreeResources(res);
return false;
}
CORE.Window.display.width = CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay;
CORE.Window.display.height = CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay;
TRACELOG(LOG_INFO, "DISPLAY: Selected DRM connector mode %s (%ux%u%c@%u)", CORE.Window.connector->modes[CORE.Window.modeIndex].name,
CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay, CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay,
(CORE.Window.connector->modes[CORE.Window.modeIndex].flags & DRM_MODE_FLAG_INTERLACE) ? 'i' : 'p',
CORE.Window.connector->modes[CORE.Window.modeIndex].vrefresh);
// Use the width and height of the surface for render
CORE.Window.render.width = CORE.Window.screen.width;
CORE.Window.render.height = CORE.Window.screen.height;
drmModeFreeEncoder(enc);
enc = NULL;
drmModeFreeResources(res);
res = NULL;
CORE.Window.gbmDevice = gbm_create_device(CORE.Window.fd);
if (!CORE.Window.gbmDevice)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create GBM device");
return false;
}
CORE.Window.gbmSurface = gbm_surface_create(CORE.Window.gbmDevice, CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay,
CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay, GBM_FORMAT_ARGB8888, GBM_BO_USE_SCANOUT | GBM_BO_USE_RENDERING);
if (!CORE.Window.gbmSurface)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create GBM surface");
return false;
}
#endif
EGLint samples = 0;
EGLint sampleBuffer = 0;
if (CORE.Window.flags & FLAG_MSAA_4X_HINT)
@@ -653,15 +160,9 @@ static bool InitGraphicsDevice(int width, int height)
const EGLint framebufferAttribs[] =
{
EGL_RENDERABLE_TYPE, (rlGetVersion() == RL_OPENGL_ES_30)? EGL_OPENGL_ES3_BIT : EGL_OPENGL_ES2_BIT, // Type of context support
#if defined(PLATFORM_DRM)
EGL_SURFACE_TYPE, EGL_WINDOW_BIT, // Don't use it on Android!
#endif
EGL_RED_SIZE, 8, // RED color bit depth (alternative: 5)
EGL_GREEN_SIZE, 8, // GREEN color bit depth (alternative: 6)
EGL_BLUE_SIZE, 8, // BLUE color bit depth (alternative: 5)
#if defined(PLATFORM_DRM)
EGL_ALPHA_SIZE, 8, // ALPHA bit depth (required for transparent framebuffer)
#endif
//EGL_TRANSPARENT_TYPE, EGL_NONE, // Request transparent framebuffer (EGL_TRANSPARENT_RGB does not work on RPI)
EGL_DEPTH_SIZE, 16, // Depth buffer size (Required to use Depth testing!)
//EGL_STENCIL_SIZE, 8, // Stencil buffer size
@@ -676,15 +177,10 @@ static bool InitGraphicsDevice(int width, int height)
EGL_NONE
};
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_DRM)
EGLint numConfigs = 0;
// Get an EGL device connection
#if defined(PLATFORM_DRM)
CORE.Window.device = eglGetDisplay((EGLNativeDisplayType)CORE.Window.gbmDevice);
#else
CORE.Window.device = eglGetDisplay(EGL_DEFAULT_DISPLAY);
#endif
if (CORE.Window.device == EGL_NO_DISPLAY)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to initialize EGL device");
@@ -699,63 +195,8 @@ static bool InitGraphicsDevice(int width, int height)
return false;
}
#if defined(PLATFORM_DRM)
if (!eglChooseConfig(CORE.Window.device, NULL, NULL, 0, &numConfigs))
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get EGL config count: 0x%x", eglGetError());
return false;
}
TRACELOG(LOG_TRACE, "DISPLAY: EGL configs available: %d", numConfigs);
EGLConfig *configs = RL_CALLOC(numConfigs, sizeof(*configs));
if (!configs)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get memory for EGL configs");
return false;
}
EGLint matchingNumConfigs = 0;
if (!eglChooseConfig(CORE.Window.device, framebufferAttribs, configs, numConfigs, &matchingNumConfigs))
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to choose EGL config: 0x%x", eglGetError());
free(configs);
return false;
}
TRACELOG(LOG_TRACE, "DISPLAY: EGL matching configs available: %d", matchingNumConfigs);
// find the EGL config that matches the previously setup GBM format
int found = 0;
for (EGLint i = 0; i < matchingNumConfigs; ++i)
{
EGLint id = 0;
if (!eglGetConfigAttrib(CORE.Window.device, configs[i], EGL_NATIVE_VISUAL_ID, &id))
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get EGL config attribute: 0x%x", eglGetError());
continue;
}
if (GBM_FORMAT_ARGB8888 == id)
{
TRACELOG(LOG_TRACE, "DISPLAY: Using EGL config: %d", i);
CORE.Window.config = configs[i];
found = 1;
break;
}
}
RL_FREE(configs);
if (!found)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to find a suitable EGL config");
return false;
}
#else
// Get an appropriate EGL framebuffer configuration
eglChooseConfig(CORE.Window.device, framebufferAttribs, &CORE.Window.config, 1, &numConfigs);
#endif
// Set rendering API
eglBindAPI(EGL_OPENGL_ES_API);
@@ -767,11 +208,9 @@ static bool InitGraphicsDevice(int width, int height)
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create EGL context");
return false;
}
#endif
// Create an EGL window surface
//---------------------------------------------------------------------------------
#if defined(PLATFORM_ANDROID)
EGLint displayFormat = 0;
// EGL_NATIVE_VISUAL_ID is an attribute of the EGLConfig that is guaranteed to be accepted by ANativeWindow_setBuffersGeometry()
@@ -789,23 +228,6 @@ static bool InitGraphicsDevice(int width, int height)
//ANativeWindow_setBuffersGeometry(CORE.Android.app->window, 0, 0, displayFormat); // Force use of native display size
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, CORE.Android.app->window, NULL);
#endif // PLATFORM_ANDROID
#if defined(PLATFORM_DRM)
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, (EGLNativeWindowType)CORE.Window.gbmSurface, NULL);
if (EGL_NO_SURFACE == CORE.Window.surface)
{
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create EGL window surface: 0x%04x", eglGetError());
return false;
}
// At this point we need to manage render size vs screen size
// NOTE: This function use and modify global module variables:
// -> CORE.Window.screen.width/CORE.Window.screen.height
// -> CORE.Window.render.width/CORE.Window.render.height
// -> CORE.Window.screenScale
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height);
#endif // PLATFORM_DRM
// There must be at least one frame displayed before the buffers are swapped
//eglSwapInterval(CORE.Window.device, 1);
@@ -828,15 +250,10 @@ static bool InitGraphicsDevice(int width, int height)
TRACELOG(LOG_INFO, " > Render size: %i x %i", CORE.Window.render.width, CORE.Window.render.height);
TRACELOG(LOG_INFO, " > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y);
}
#endif // PLATFORM_ANDROID || PLATFORM_DRM
// Load OpenGL extensions
// NOTE: GL procedures address loader is required to load extensions
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB)
rlLoadExtensions(glfwGetProcAddress);
#else
rlLoadExtensions(eglGetProcAddress);
#endif
// Initialize OpenGL context (states and resources)
// NOTE: CORE.Window.currentFbo.width and CORE.Window.currentFbo.height not used, just stored as globals in rlgl
@@ -846,9 +263,7 @@ static bool InitGraphicsDevice(int width, int height)
// NOTE: It updated CORE.Window.render.width and CORE.Window.render.height
SetupViewport(CORE.Window.currentFbo.width, CORE.Window.currentFbo.height);
#if defined(PLATFORM_ANDROID)
CORE.Window.ready = true;
#endif
if ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) MinimizeWindow();
@@ -1628,18 +1043,20 @@ void OpenURL(const char *url)
}
}
// Get gamepad internal name id
const char *GetGamepadName(int gamepad)
{
return NULL;
}
// Get selected monitor physical width in millimetres
int GetMonitorPhysicalWidth(int monitor)
{
return 0;
}
// Get gamepad internal name id
const char *GetGamepadName(int gamepad)
{
TRACELOG(LOG_INFO, "GetGamepadName not implemented in rcore_android.c");
return NULL;
}
// Get gamepad axis count
int GetGamepadAxisCount(int gamepad)
{
@@ -1649,6 +1066,8 @@ int GetGamepadAxisCount(int gamepad)
// Set internal gamepad mappings
int SetGamepadMappings(const char *mappings)
{
TRACELOG(LOG_INFO, "SetGamepadMappings not implemented in rcore_android.c");
return 0;
}

25
src/rcore_desktop.c
View File

@@ -711,7 +711,6 @@ void ToggleBorderlessWindowed(void)
glfwGetMonitorPos(monitors[monitor], &monitorPosX, &monitorPosY);
const int monitorWidth = mode->width;
const int monitorHeight = mode->height;
glfwSetWindowSize(CORE.Window.handle, monitorWidth, monitorHeight);
// Set screen position and size
glfwSetWindowPos(CORE.Window.handle, monitorPosX, monitorPosY);
@@ -1150,11 +1149,11 @@ static void ErrorCallback(int error, const char *description)
// Get native window handle
void *GetWindowHandle(void)
{
#if defined(PLATFORM_DESKTOP) && defined(_WIN32)
#if defined(_WIN32)
// NOTE: Returned handle is: void *HWND (windows.h)
return glfwGetWin32Window(CORE.Window.handle);
#endif
#if defined(PLATFORM_DESKTOP) && defined(__linux__)
#if defined(__linux__)
// NOTE: Returned handle is: unsigned long Window (X.h)
// typedef unsigned long XID;
// typedef XID Window;
@@ -1497,16 +1496,6 @@ void OpenURL(const char *url)
}
}
// Get gamepad internal name id
const char *GetGamepadName(int gamepad)
{
const char *name = NULL;
if (CORE.Input.Gamepad.ready[gamepad]) name = glfwGetJoystickName(gamepad);
return name;
}
// Get selected monitor physical width in millimetres
int GetMonitorPhysicalWidth(int monitor)
{
@@ -1523,6 +1512,16 @@ int GetMonitorPhysicalWidth(int monitor)
return 0;
}
// Get gamepad internal name id
const char *GetGamepadName(int gamepad)
{
const char *name = NULL;
if (CORE.Input.Gamepad.ready[gamepad]) name = glfwGetJoystickName(gamepad);
return name;
}
// Get gamepad axis count
int GetGamepadAxisCount(int gamepad)
{

16
src/rcore_web.c
View File

@@ -1035,6 +1035,14 @@ void OpenURL(const char *url)
}
}
// Get selected monitor physical width in millimetres
int GetMonitorPhysicalWidth(int monitor)
{
return 0;
}
// NOTE: Gamepad support not implemented in emscripten GLFW3 (PLATFORM_WEB)
// Get gamepad internal name id
const char *GetGamepadName(int gamepad)
{
@@ -1045,12 +1053,6 @@ const char *GetGamepadName(int gamepad)
return name;
}
// Get selected monitor physical width in millimetres
int GetMonitorPhysicalWidth(int monitor)
{
return 0;
}
// Get gamepad axis count
int GetGamepadAxisCount(int gamepad)
{
@@ -1060,6 +1062,8 @@ int GetGamepadAxisCount(int gamepad)
// Set internal gamepad mappings
int SetGamepadMappings(const char *mappings)
{
TRACELOG(LOG_INFO, "SetGamepadMappings not implemented in rcore_web.c");
return 0;
}