Fix gamepad names for PLATFORM_DESKTOP/GLFW (#3462)

src/platforms/rcore_desktop.c

@@ -649,12 +649,12 @@ void SetWindowMinSize(int width, int height)
 {
     CORE.Window.screenMin.width = width;
     CORE.Window.screenMin.height = height;
-    
+
     int minWidth  = (CORE.Window.screenMin.width  == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMin.width;
     int minHeight = (CORE.Window.screenMin.height == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMin.height;
     int maxWidth  = (CORE.Window.screenMax.width  == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMax.width;
     int maxHeight = (CORE.Window.screenMax.height == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMax.height;
-    
+
     glfwSetWindowSizeLimits(platform.handle, minWidth, minHeight, maxWidth, maxHeight);
 }
 
@@ -663,12 +663,12 @@ void SetWindowMaxSize(int width, int height)
 {
     CORE.Window.screenMax.width = width;
     CORE.Window.screenMax.height = height;
-    
+
     int minWidth  = (CORE.Window.screenMin.width  == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMin.width;
     int minHeight = (CORE.Window.screenMin.height == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMin.height;
     int maxWidth  = (CORE.Window.screenMax.width  == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMax.width;
     int maxHeight = (CORE.Window.screenMax.height == 0)? GLFW_DONT_CARE : (int)CORE.Window.screenMax.height;
-    
+
     glfwSetWindowSizeLimits(platform.handle, minWidth, minHeight, maxWidth, maxHeight);
 }
 
@@ -1108,7 +1108,7 @@ void PollInputEvents(void)
 
     // Reset touch positions
     //for (int i = 0; i < MAX_TOUCH_POINTS; i++) CORE.Input.Touch.position[i] = (Vector2){ 0, 0 };
-    
+
     // Map touch position to mouse position for convenience
     // WARNING: If the target desktop device supports touch screen, this behavious should be reviewed!
     // TODO: GLFW does not support multi-touch input just yet
@@ -1406,7 +1406,7 @@ int InitPlatform(void)
                 }
             }
         }
-        
+
         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,
@@ -1450,10 +1450,10 @@ int InitPlatform(void)
         TRACELOG(LOG_WARNING, "GLFW: Failed to initialize Window");
         return -1;
     }
-    
+
     glfwMakeContextCurrent(platform.handle);
     result = glfwGetError(NULL);
-    
+
     // Check context activation
     if ((result != GLFW_NO_WINDOW_CONTEXT) && (result != GLFW_PLATFORM_ERROR))
     {
@@ -1500,9 +1500,9 @@ int InitPlatform(void)
         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);
     }
-    else 
-    { 
-        TRACELOG(LOG_FATAL, "PLATFORM: Failed to initialize graphics device"); 
+    else
+    {
+        TRACELOG(LOG_FATAL, "PLATFORM: Failed to initialize graphics device");
         return -1;
     }
 
@@ -1511,12 +1511,12 @@ int InitPlatform(void)
     // If graphic device is no properly initialized, we end program
     if (!CORE.Window.ready) { TRACELOG(LOG_FATAL, "PLATFORM: Failed to initialize graphic device"); return -1; }
     else SetWindowPosition(GetMonitorWidth(GetCurrentMonitor())/2 - CORE.Window.screen.width/2, GetMonitorHeight(GetCurrentMonitor())/2 - CORE.Window.screen.height/2);
-    
+
     // Load OpenGL extensions
     // NOTE: GL procedures address loader is required to load extensions
     rlLoadExtensions(glfwGetProcAddress);
     //----------------------------------------------------------------------------
-    
+
     // Initialize input events callbacks
     //----------------------------------------------------------------------------
     // Set window callback events
@@ -1536,6 +1536,12 @@ int InitPlatform(void)
     glfwSetJoystickCallback(JoystickCallback);
 
     glfwSetInputMode(platform.handle, GLFW_LOCK_KEY_MODS, GLFW_TRUE);    // Enable lock keys modifiers (CAPS, NUM)
+
+    // Retrieve gamepad names
+    for (int i = 0; i < MAX_GAMEPADS; i++)
+    {
+        if (glfwJoystickPresent(i)) strcpy(CORE.Input.Gamepad.name[i], glfwGetJoystickName(i));
+    }
     //----------------------------------------------------------------------------
 
     // Initialize timming system
@@ -1547,9 +1553,9 @@ int InitPlatform(void)
     //----------------------------------------------------------------------------
     CORE.Storage.basePath = GetWorkingDirectory();
     //----------------------------------------------------------------------------
-    
+
     TRACELOG(LOG_INFO, "PLATFORM: DESKTOP (GLFW): Initialized successfully");
-    
+
     return 0;
 }