Re-enable GLFW_LINUX_ENABLE_WAYLAND flag by default #5816

Wayland should be more stable at this point...

src/Makefile

@@ -119,7 +119,7 @@ USE_EXTERNAL_GLFW     ?= FALSE
 
 # Enable support for X11 by default on Linux when using GLFW
 # NOTE: Wayland is disabled by default, only enable if you are sure
-GLFW_LINUX_ENABLE_WAYLAND  ?= FALSE
+GLFW_LINUX_ENABLE_WAYLAND  ?= TRUE
 GLFW_LINUX_ENABLE_X11      ?= TRUE
 
 # Enable support for X11 by default on Linux when using RGFW

src/external/rlsw.h

@@ -213,6 +213,7 @@ typedef double              GLclampd;
 #define GL_RENDERER                         0x1F01
 #define GL_VERSION                          0x1F02
 #define GL_EXTENSIONS                       0x1F03
+#define GL_SHADING_LANGUAGE_VERSION         0x8B8C
 
 //#define GL_ATTRIB_STACK_DEPTH             0x0BB0
 //#define GL_CLIENT_ATTRIB_STACK_DEPTH      0x0BB1
@@ -520,6 +521,7 @@ typedef enum {
     SW_RENDERER = GL_RENDERER,
     SW_VERSION = GL_VERSION,
     SW_EXTENSIONS = GL_EXTENSIONS,
+    SW_SHADING_LANGUAGE_VERSION = GL_SHADING_LANGUAGE_VERSION,
     SW_COLOR_CLEAR_VALUE = GL_COLOR_CLEAR_VALUE,
     SW_DEPTH_CLEAR_VALUE = GL_DEPTH_CLEAR_VALUE,
     SW_CURRENT_COLOR = GL_CURRENT_COLOR,
@@ -4279,6 +4281,7 @@ const char *swGetString(SWget name)
         case SW_RENDERER: result = "RLSW OpenGL Software Renderer"; break;
         case SW_VERSION: result = RLSW_VERSION; break;
         case SW_EXTENSIONS: result = "None"; break;
+        case SW_SHADING_LANGUAGE_VERSION: result = "Not supported"; break;
         default: RLSW.errCode = SW_INVALID_ENUM; break;
     }
 
@@ -5517,7 +5520,9 @@ static void SW_RASTER_TRIANGLE_SPAN(const sw_vertex_t *start, const sw_vertex_t
             }
             #endif
 
+        #ifdef SW_ENABLE_DEPTH_TEST
         discard:
+        #endif
             srcColor[0] += dSrcColordx[0];
             srcColor[1] += dSrcColordx[1];
             srcColor[2] += dSrcColordx[2];
@@ -5562,9 +5567,10 @@ static void SW_RASTER_TRIANGLE(const sw_vertex_t *v0, const sw_vertex_t *v1, con
     if (v0->position[1] > v1->position[1]) { const sw_vertex_t *tmp = v0; v0 = v1; v1 = tmp; }
 
     // Extracting coordinates from the sorted vertices
-    float x0 = v0->position[0], y0 = v0->position[1];
+    // Put x away for safe keeping.  Only y is used right now.  Silences warnings.
-    float x1 = v1->position[0], y1 = v1->position[1];
+    float y0 = v0->position[1];
-    float x2 = v2->position[0], y2 = v2->position[1];
+    float y1 = v1->position[1];
+    float y2 = v2->position[1];
 
     // Compute height differences
     float h02 = y2 - y0;
@@ -5774,7 +5780,9 @@ static void SW_RASTER_QUAD(const sw_vertex_t *a, const sw_vertex_t *b,
             }
             #endif
 
+        #ifdef SW_ENABLE_DEPTH_TEST
         discard:
+        #endif
             color[0] += dCdx[0];
             color[1] += dCdx[1];
             color[2] += dCdx[2];
@@ -5927,7 +5935,9 @@ static void SW_RASTER_LINE(const sw_vertex_t *v0, const sw_vertex_t *v1)
         }
         #endif
 
+    #ifdef SW_ENABLE_DEPTH_TEST
     discard:
+    #endif
         x += xInc;
         y += yInc;
         #ifdef SW_ENABLE_DEPTH_TEST

src/platforms/rcore_desktop_rgfw.c

@@ -178,12 +178,12 @@ typedef struct {
     RGFW_monitor *monitor;
     mg_gamepads minigamepad;
 
-    #if defined(GRAPHICS_API_OPENGL_SOFTWARE)
+#if defined(GRAPHICS_API_OPENGL_SOFTWARE)
-        RGFW_surface *surface;
+    RGFW_surface *surface;
-        u8 *surfacePixels;
+    u8 *surfacePixels;
-        i32 surfaceWidth;
+    i32 surfaceWidth;
-        i32 surfaceHeight;
+    i32 surfaceHeight;
-    #endif
+#endif
 } PlatformData;
 
 //----------------------------------------------------------------------------------
@@ -1352,7 +1352,7 @@ void PollInputEvents(void)
             {
                 // set flag that the window was resized
                 CORE.Window.resizedLastFrame = true;
-                
+
                 #if defined(__APPLE__)
                     if (FLAG_IS_SET(CORE.Window.flags, FLAG_WINDOW_HIGHDPI))
                     {

src/platforms/rcore_desktop_win32.c

@@ -1526,7 +1526,6 @@ int InitPlatform(void)
         if (hr < 0) TRACELOG(LOG_ERROR, "%s failed, hresult=0x%lx", "SetProcessDpiAwareness", (DWORD)hr);
     }
 */
-
     HINSTANCE hInstance = GetModuleHandleW(0);
 
     // Define window class
@@ -1775,9 +1774,9 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lpara
             // WARNING: Don't trust the docs, they say this message can not be obtained if not calling DefWindowProc()
             // in response to WM_WINDOWPOSCHANGED but looks like when a window is created,
             // this message can be obtained without getting WM_WINDOWPOSCHANGED
-            
+
 #if defined(GRAPHICS_API_OPENGL_SOFTWARE)
-            // WARNING: Waiting two frames before resizing because software-renderer backend is initilized with swInit() later 
+            // WARNING: Waiting two frames before resizing because software-renderer backend is initilized with swInit() later
             // than InitPlatform(), that triggers WM_SIZE, so avoid crashing
             if (CORE.Time.frameCounter > 2) HandleWindowResize(hwnd, &platform.appScreenWidth, &platform.appScreenHeight);
 #else

src/platforms/rcore_drm.c

@@ -266,9 +266,12 @@ static void PollKeyboardEvents(void);           // Process evdev keyboard events
 static void PollGamepadEvents(void);            // Process evdev gamepad events
 static void PollMouseEvents(void);              // Process evdev mouse events
 
+// Not used by software rendering.
+#if !defined(GRAPHICS_API_OPENGL_SOFTWARE)
 static int FindMatchingConnectorMode(const drmModeConnector *connector, const drmModeModeInfo *mode);                               // Search matching DRM mode in connector's mode list
 static int FindExactConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced);      // Search exactly matching DRM connector mode in connector's list
 static int FindNearestConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced);    // Search the nearest matching DRM connector mode in connector's list
+#endif
 
 static void SetupFramebuffer(int width, int height); // Setup main framebuffer (required by InitPlatform())
 
@@ -2560,6 +2563,7 @@ static void PollMouseEvents(void)
     }
 }
 
+#if !defined(GRAPHICS_API_OPENGL_SOFTWARE)
 // Search matching DRM mode in connector's mode list
 static int FindMatchingConnectorMode(const drmModeConnector *connector, const drmModeModeInfo *mode)
 {
@@ -2648,6 +2652,7 @@ static int FindNearestConnectorMode(const drmModeConnector *connector, uint widt
 
     return nearestIndex;
 }
+#endif
 
 // Compute framebuffer size relative to screen size and display size
 // NOTE: Global variables CORE.Window.render.width/CORE.Window.render.height and CORE.Window.renderOffset.x/CORE.Window.renderOffset.y can be modified

src/rcore.c

@@ -442,18 +442,6 @@ typedef enum AutomationEventType {
     ACTION_SETTARGETFPS             // param[0]: fps
 } AutomationEventType;
 
-// Event type to config events flags
-// WARNING: Not used at the moment
-typedef enum {
-    EVENT_INPUT_KEYBOARD    = 0,
-    EVENT_INPUT_MOUSE       = 1,
-    EVENT_INPUT_GAMEPAD     = 2,
-    EVENT_INPUT_TOUCH       = 4,
-    EVENT_INPUT_GESTURE     = 8,
-    EVENT_WINDOW            = 16,
-    EVENT_CUSTOM            = 32
-} EventType;
-
 // Event type name strings, required for export
 static const char *autoEventTypeName[] = {
     "EVENT_NONE",
@@ -482,16 +470,6 @@ static const char *autoEventTypeName[] = {
     "ACTION_SETTARGETFPS"
 };
 
-/*
-// Automation event (24 bytes)
-// NOTE: Opaque struct, internal to raylib
-struct AutomationEvent {
-    unsigned int frame;                 // Event frame
-    unsigned int type;                  // Event type (AutomationEventType)
-    int params[4];                      // Event parameters (if required)
-};
-*/
-
 static AutomationEventList *currentEventList = NULL;        // Current automation events list, set by user, keep internal pointer
 static bool automationEventRecording = false;               // Recording automation events flag
 //static short automationEventEnabled = 0b0000001111111111; // TODO: Automation events enabled for recording/playing

src/rshapes.c

@@ -1434,7 +1434,7 @@ void DrawTriangleGradient(Vector2 v1, Vector2 v2, Vector2 v3, Color c1, Color c2
 
     rlBegin(RL_QUADS);
         rlNormal3f(0.0f, 0.0f, 1.0f);
-        
+
         rlColor4ub(c1.r, c1.g, c1.b, c1.a);
         rlTexCoord2f(shapeRect.x/texShapes.width, shapeRect.y/texShapes.height);
         rlVertex2f(v1.x, v1.y);