out vec3 world_look_dir = normalize(world_vertex.xyz-eye_pos);
out float fog_coord = eye_vertex.z;
-
- if(use_clipping)
- {
- for(int i=0; i<max_clip_planes; ++i)
- gl_ClipDistance[i] = dot(world_vertex, clip_planes[i].equation);
- }
}
virtual void custom_transform()