Alpha to Grey

Convert alpha value into solid greyscale.

Node Data
Display name
Alpha to Grey
Internal name
Node_Alpha_Grey
Inheritances
Node_Processor
Node_Alpha_Grey
Inputs
surface	Surface In
curve	Curve
bool	Invert
Outputs
surface	Surface Out
Attributes
Color Depth

Alpha to grey simply converted the opacity of the pixel into grey scale with full opacity.

The inverse of this node is Grey to Alpha

Related Links

• Base Code: /scripts/node_alpha_grey/node_alpha_grey.gml
• Shader [sh_alpha_grey]: /shaders/sh_alpha_grey/sh_alpha_grey.fsh