10 lines
282 B
GLSL
10 lines
282 B
GLSL
#ifndef VOLUMETRICS
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void node_bsdf_velvet(vec4 color, float sigma, vec3 N, out Closure result)
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{
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node_bsdf_diffuse(color, 0.0, N, result);
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}
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#else
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/* Stub velvet because it is not compatible with volumetrics. */
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# define node_bsdf_velvet(a, b, c, d) (d = CLOSURE_DEFAULT)
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#endif
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