Added aliases with sizes for the integer and floating-point numbers

include/Window.h

@@ -5,22 +5,21 @@
 #include "SDL.h"
 #include "SDL_pixels.h"
 #include <stdbool.h>
-#include <stdint.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif // !__cplusplus
 
 typedef struct window_size {
-  int32_t width;
-  int32_t height;
+  i32 width;
+  i32 height;
 } WindowSize;
 
 typedef struct drawing_area {
-  float x;
-  float y;
-  float width;
-  float height;
+  f32 x;
+  f32 y;
+  f32 width;
+  f32 height;
 } WindowDrawingArea;
 
 typedef struct window {