| Constant |
Value |
Description |
| siRenderRegionDisplayRGBA |
0 |
Show the full RGB contents of the framebuffer, alpha composed
on top of the viewport's contents. |
| siRenderRegionDisplayRGB |
1 |
Show the full RGB contents of the framebuffer with no alpha
compositing. |
| siRenderRegionDisplayAlpha |
2 |
Show only the alpha channel of the framebuffer with no alpha
compositing. |
| siRenderRegionDisplayRed |
3 |
Show only the red channel of the framebuffer with no alpha
compositing. |
| siRenderRegionDisplayGreen |
4 |
Show only the green channel of the framebuffer with no alpha
compositing. |
| siRenderRegionDisplayBlue |
5 |
Show only the blue channel of the framebuffer with no alpha
compositing. |