NAME
AlphaRef - 3D API alpha ref
USAGE
AlphaRef = float(ref)
VALID ENUMERANTS
ref: floating point value
DESCRIPTION
Specify the alpha reference value. See the OpenGL glAlphaFunc manual page for details. See the D3DRS_ALPHAREF render state description for DirectX 9.
The standard reset callback sets the AlphaRef state to float(0).
OPENGL FUNCTIONALITY REQUIREMENTS
OpenGL 1.0
DIRECT3D FUNCTIONALITY REQUIREMENTS
DirectX 9
SEE ALSO
AlphaArg0, AlphaArg1, AlphaArg2, AlphaBlendEnable, AlphaFunc, AlphaOp, AlphaTestEnable, ColorArg0, ColorArg1, ColorArg2, ColorOp, BlendOpAlpha