eliminada la dependencia de sdl2_image

source/main.cpp

@@ -1,5 +1,4 @@
 #include <SDL2/SDL.h>
-#include <SDL2/SDL_image.h>
 #include "texture.h"
 #include "ball.h"
 #include "defines.h"
@@ -98,14 +97,7 @@ bool init()
 				// Initialize renderer color
 				SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
 
-				// Initialize PNG loading
-				int imgFlags = IMG_INIT_PNG;
-				if (!(IMG_Init(imgFlags) & imgFlags))
-				{
-					printf("SDL_image could not initialize! SDL_image Error: %s\n", IMG_GetError());
-					success = false;
-				}
-
+				// Establece el tamaño del renderizador
 				SDL_RenderSetLogicalSize(renderer, SCREEN_WIDTH, SCREEN_HEIGHT);
 			}
 		}
@@ -144,7 +136,6 @@ void close()
 	deleteBalls();
 
 	// Quit SDL subsystems
-	IMG_Quit();
 	SDL_Quit();
 }