add icon example

Makefile

@@ -99,7 +99,8 @@ EXAMPLE_OUTPUTS = \
     examples/basic/basic \
     examples/buffer/buffer \
 	examples/events/events \
-	examples/callbacks/callbacks
+	examples/callbacks/callbacks \
+	examples/icons/icons
 
 
 EXAMPLE_OUTPUTS_CUSTOM = \

examples/icons/icons.c

@@ -0,0 +1,32 @@
+#define RGFW_DEBUG
+#define RGFW_IMPLEMENTATION
+#include "RGFW.h"
+
+#define STB_IMAGE_IMPLEMENTATION
+#include "stb_image.h"
+
+int main(void) {
+    int w, h, c;
+    unsigned char* icon = stbi_load("logo.png", &w, &h, &c, 0);
+
+    RGFW_mouse* mouse = RGFW_loadMouse(icon, RGFW_AREA(w, h), c);
+
+    RGFW_window* win = RGFW_createWindow("RGFW icons", RGFW_RECT(0, 0, 600, 400), RGFW_windowCenter | RGFW_windowNoResize);
+
+    RGFW_window_setIcon(win, icon, RGFW_AREA(w, h), c);
+    RGFW_window_setMouse(win, mouse);
+
+    while (RGFW_window_shouldClose(win) == RGFW_FALSE) {
+        while (RGFW_window_checkEvent(win));
+
+        glClearColor(0.1f, 0.1f, 0.1f, 1.0f);
+        glClear(GL_COLOR_BUFFER_BIT);
+
+        RGFW_window_swapBuffers(win);
+    }
+
+    RGFW_freeMouse(mouse);
+    RGFW_window_close(win);
+    stbi_image_free(icon);
+    return 0;
+}