- Offscreen drawing: 3
- Framebuffer texture: 0
- Framebuffer access: 4
or
- Offscreen drawing: 3
- Framebuffer texture: 2
- Framebuffer access: 0
- Framebuffer texture: 0
- Framebuffer access: 4
or
- Offscreen drawing: 3
- Framebuffer texture: 2
- Framebuffer access: 0