NAME

AlphaFunc - 3D API alpha function

USAGE

AlphaFunc = float2(function, reference_value)

VALID ENUMERANTS

function: Never, Less, LEqual, Equal, Greater, NotEqual, GEqual, Always

DESCRIPTION

Set the OpenGL or Direct3D alpha function and reference value state. See the OpenGL glAlphaFunc manual page for details.

The standard reset callback sets the AlphaFunc state to float2(Always, 0.0).

OPENGL FUNCTIONALITY REQUIREMENTS

OpenGL 1.0

DIRECT3D FUNCTIONALITY REQUIREMENTS

DirectX 9

SEE ALSO

AlphaTestEnable, DepthFunc, StencilFunc