Module: Gsk::MaskMode
- Defined in:
- (unknown)
Constant Summary collapse
- ALPHA =
Use the alpha channel of the mask
0 or :alpha
- INVERTED_ALPHA =
Use the inverted alpha channel of the mask
1 or :inverted_alpha
- LUMINANCE =
Use the luminance of the mask, multiplied by mask alpha
2 or :luminance
- INVERTED_LUMINANCE =
Use the inverted luminance of the mask, multiplied by mask alpha
3 or :inverted_luminance