v3_muladds( ha.pos, up, 0.06f+gap, va.co );
v3_muladds( hb.pos, up, 0.06f+gap, vb.co );
- scene_vert_pack_norm( &va, up );
- scene_vert_pack_norm( &vb, up );
+ scene_vert_pack_norm( &va, up, 0.0f );
+ scene_vert_pack_norm( &vb, up, 0.0f );
float t1 = (travel_length / total_length) * patch_count;
va.uv[0] = t1;