- if (ctx->Visual.rgbMode) {
- Rcolor[0] = CLAMP(diffuseColor[0], 0.0F, 1.0F);
- Rcolor[1] = CLAMP(diffuseColor[1], 0.0F, 1.0F);
- Rcolor[2] = CLAMP(diffuseColor[2], 0.0F, 1.0F);
- Rcolor[3] = CLAMP(diffuseColor[3], 0.0F, 1.0F);
- Rspec[0] = CLAMP(specularColor[0], 0.0F, 1.0F);
- Rspec[1] = CLAMP(specularColor[1], 0.0F, 1.0F);
- Rspec[2] = CLAMP(specularColor[2], 0.0F, 1.0F);
- Rspec[3] = CLAMP(specularColor[3], 0.0F, 1.0F);
- }
- else {
- GLfloat *ind = ctx->Light.Material.Attrib[MAT_ATTRIB_FRONT_INDEXES];
- GLfloat d_a = ind[MAT_INDEX_DIFFUSE] - ind[MAT_INDEX_AMBIENT];
- GLfloat s_a = ind[MAT_INDEX_SPECULAR] - ind[MAT_INDEX_AMBIENT];
- GLfloat i = (ind[MAT_INDEX_AMBIENT]
- + diffuseCI * (1.0F-specularCI) * d_a
- + specularCI * s_a);
- if (i > ind[MAT_INDEX_SPECULAR]) {
- i = ind[MAT_INDEX_SPECULAR];
- }
- *Rindex = i;
- }
+ Rcolor[0] = CLAMP(diffuseColor[0], 0.0F, 1.0F);
+ Rcolor[1] = CLAMP(diffuseColor[1], 0.0F, 1.0F);
+ Rcolor[2] = CLAMP(diffuseColor[2], 0.0F, 1.0F);
+ Rcolor[3] = CLAMP(diffuseColor[3], 0.0F, 1.0F);
+ Rspec[0] = CLAMP(specularColor[0], 0.0F, 1.0F);
+ Rspec[1] = CLAMP(specularColor[1], 0.0F, 1.0F);
+ Rspec[2] = CLAMP(specularColor[2], 0.0F, 1.0F);
+ Rspec[3] = CLAMP(specularColor[3], 0.0F, 1.0F);