TEXTURE sprite_atlas {
  dim: $sprite_atlas.w, $sprite_atlas.h;
  RGBA F32;
}
TEXTURE composite_atlas {
  dim: 4096, 4096;
  RGBA F32;
}
TEXTURE font_atlas {
  dim: $font_atlas.w, $font_atlas.h;
  R Swizzle(RRRR);
}

FRAMEBUFFER fb_composite {
 color[0]: composite_atlas;
};

FRAMEBUFFER fb_2dworld {
 dim: 4096, 4096;
 color[0]: RGB F32;
};

FRAMEBUFFER fb_3dworld {
 dim: 4096, 4096;
 multisample: 8;
 color[0]: RGB F32;
 depth:    F32;
};

FRAMEBUFFER fb_srgb {
 dim: 4096, 4096;
 color[0]: sRGB F32;
};

FRAME {
 BUFFER buffer_composite { APP_SpritePixel };
 BUFFER buffer_3dworld   { APP_Sprite3D    };
 BUFFER buffer_back      { APP_Sprite2D    };
 BUFFER buffer_sprite    { APP_Sprite2D    };
 BUFFER buffer_text      { APP_Sprite2D    };
 
 TARGET fb_composite {
  PASS $composite buffer_composite;
 }
 
 TARGET fb_3dworld {
  PASS $3dworld buffer_3dworld;
 }
 
 BLIT fb_3dworld fb_2dworld;
 
 TARGET fb_2dworld {
  PASS $sprite2d        buffer_back;
  PASS $sprite2doutline buffer_sprite;
  PASS $sprite2d        buffer_sprite;
  PASS $sprite2doutline buffer_text;
  PASS $sprite2d        buffer_text;
 }
 
 BLIT fb_2dworld fb_srgb;
 BLIT fb_srgb 0;
 
}