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Merge branch 'add_up_down_checks_to_geometry' of https://github.com/friesencr/stb

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Sean Barrett 2015-08-01 04:08:21 -07:00
commit 2afb815509
1 changed files with 2 additions and 1 deletions
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stb_voxel_render.h
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@ -3384,7 +3384,8 @@ static void stbvox_make_mesh_for_column(stbvox_mesh_maker *mm, int x, int y, int
int z; int z;
for (z=z0; z < mm->z1; ++z) { for (z=z0; z < mm->z1; ++z) {
if (bt[z] && ( !bt[z+ns_off] || !STBVOX_GET_GEO(geo[z+ns_off]) || !bt[z-ns_off] || !STBVOX_GET_GEO(geo[z-ns_off]) if (bt[z] && ( !bt[z+ns_off] || !STBVOX_GET_GEO(geo[z+ns_off]) || !bt[z-ns_off] || !STBVOX_GET_GEO(geo[z-ns_off])
|| !bt[z+ew_off] || !STBVOX_GET_GEO(geo[z+ew_off]) || !bt[z-ew_off] || !STBVOX_GET_GEO(geo[z-ew_off]))) || !bt[z+ew_off] || !STBVOX_GET_GEO(geo[z+ew_off]) || !bt[z-ew_off] || !STBVOX_GET_GEO(geo[z-ew_off])
|| !bt[z-1] || !STBVOX_GET_GEO(geo[z-1]) || !bt[z+1] || !STBVOX_GET_GEO(geo[z+1])))
{ // TODO check up and down { // TODO check up and down
pos.z = z; pos.z = z;
stbvox_make_mesh_for_block_with_geo(mm, pos, v_off+z); stbvox_make_mesh_for_block_with_geo(mm, pos, v_off+z);