Justin Marshall
24 lines
525 B
Plaintext
24 lines
525 B
Plaintext
{
|
|
parms {
|
|
}
|
|
state {
|
|
depthfunc GL_ALWAYS
|
|
depthmask
|
|
alphamask
|
|
twosided
|
|
}
|
|
hlsl_vp {
|
|
result.position = vertex.position;
|
|
}
|
|
hlsl_fp {
|
|
float2 tc = screenPosToTexcoord( fragment.position.xy, $positionToViewTexture );
|
|
|
|
float4 color = tex2D( $spare1Map, tc );
|
|
float maxComp = max( max( color.r, color.g ), color.b );
|
|
|
|
result.color.rgb = ( maxComp < 0.5 ) ?
|
|
half3( 2.0 * ( 0.5 - maxComp ), 2.0 * maxComp, 0.0 ) :
|
|
half3( 0.0, 2.0 * ( 1.0 - maxComp ), 2.0 * ( maxComp - 0.5 ));
|
|
result.color.a = 1.0;
|
|
}
|
|
} |