Searched refs:fogScale (Results 1 – 1 of 1) sorted by relevance
271 GLfloat fogScale = 1.0F / (ctx->Fog.End - ctx->Fog.Start); in gl_fog_color_pixels() local277 f = (fogEnd - eyez) * fogScale; in gl_fog_color_pixels()347 GLfloat fogScale = 1.0F / (ctx->Fog.End - ctx->Fog.Start); in gl_fog_index_pixels() local353 f = (fogEnd - eyez) * fogScale; in gl_fog_index_pixels()