1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
#include "funcspecularBSDF.glsllib"
#ifndef DEFAULT_MATERIAL_LIGHTING
vec4 specularBSDFEnvironment( in vec3 N, in vec3 viewDir, in vec3 tint, int mode )
{
vec3 rgb = vec3( 0.0f, 0.0f, 0.0f );
if ( uEnvironmentMappingEnabled )
{
vec3 R = reflect( -viewDir, N );
rgb = evalEnvironmentMap( R, 0.0f );
rgb = specularBSDF( N, R, viewDir, rgb, 1.0, 256.0, tint, scatter_reflect ).rgb;
}
return( vec4( rgb, 1.0f ) );
}
#endif
|
