Refactoring structs Part 1

src/display/framebuffer.h

@@ -10,22 +10,30 @@
 #include "texture.h"
 
 /**
- * Creates a new frame buffer that can be rendered to.
- * 
+ * Initializes frame buffer that can be rendered to.
+ * @param frameBuffer Frame buffer to initialize.
  * @param width Width of the frame buffer (in pixels).
  * @param height Height of the frame buffer (in pixels).
  * @return A renderable frame buffer.
  */
-framebuffer_t * frameBufferCreate(int32_t width, int32_t height);
+void frameBufferInit(framebuffer_t *buffer, int32_t width, int32_t height);
 
 /**
  * Use a given frame buffer as the current rendering context.
  * 
- * @param frameBuffer Frame buffer to use, or NULL to not use any.
+ * @param frameBuffer Frame buffer to use.
  * @param clear Whether or not to clear the frame buffer prior to rendering.
  */
 void frameBufferUse(framebuffer_t *frameBuffer, bool clear);
 
+/**
+ * Unbind the currently bound frame buffer.
+ * 
+ * @param render Render manager
+ * @param clear Whether or not to clear the back buffer.
+ */
+void frameBufferUnbind(render_t *render, bool clear);
+
 /**
  * Dispose/cleanup a previously created frame buffer.
  *