Searched refs:diffint (Results 1 – 1 of 1) sorted by relevance
160 color diffint; in ext_volume_texture() local292 diffint.r = 0.0; in ext_volume_texture()293 diffint.g = 0.0; in ext_volume_texture()294 diffint.b = 0.0; in ext_volume_texture()306 diffint.r += inten * li->tex->col.r; in ext_volume_texture()307 diffint.g += inten * li->tex->col.g; in ext_volume_texture()308 diffint.b += inten * li->tex->col.b; in ext_volume_texture()311 col.r += col2.r * diffint.r * xvol->diffuse; in ext_volume_texture()312 col.g += col2.g * diffint.g * xvol->diffuse; in ext_volume_texture()313 col.b += col2.b * diffint.b * xvol->diffuse; in ext_volume_texture()