Screen background

src/display/display.c

@@ -120,7 +120,7 @@ errorret_t displayUpdate(void) {
   screenBind();
   frameBufferClear(
     FRAMEBUFFER_CLEAR_COLOR | FRAMEBUFFER_CLEAR_DEPTH,
-    COLOR_CORNFLOWER_BLUE
+    SCREEN.background
   );
   errorChain(sceneRender());
 

src/display/screen.c

@@ -15,6 +15,7 @@ screen_t SCREEN;
 void screenInit() {
   memoryZero(&SCREEN, sizeof(screen_t));
 
+  SCREEN.background = COLOR_CORNFLOWER_BLUE;
 
   #if DISPLAY_SIZE_DYNAMIC == 1
     SCREEN.mode = SCREEN_MODE_FIXED_VIEWPORT_HEIGHT;

src/display/screen.h

@@ -10,6 +10,7 @@
 #include "display/framebuffer.h"
 #include "display/camera/camera.h"
 #include "display/mesh/quad.h"
+#include "display/color.h"
 
 #if DISPLAY_SIZE_DYNAMIC == 1
   #ifndef DISPLAY_SCREEN_HEIGHT_DEFAULT
@@ -44,6 +45,7 @@ typedef struct {
   int32_t width;
   int32_t height;
   float_t aspect;
+  color_t background;
 
   #if DISPLAY_SIZE_DYNAMIC == 1
     framebuffer_t framebuffer;