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| author | Marius Kintel <marius@kintel.net> | 2013-08-21 05:40:25 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2013-08-21 05:40:25 (GMT) |
| commit | 7db45a878b29788ff846eac7dedede294836a1bc (patch) | |
| tree | f9e01f3aaf86006d195f7bc58488150c7e619009 /src/OpenCSGRenderer.cc | |
| parent | a7396cc36fbd2269bc75b0632e659dd05149259b (diff) | |
| parent | f25ad73ea5fcc2abcf92d7cd1fbe44c072acd1f4 (diff) | |
Merge branch 'master' of github.com:openscad/openscad
Diffstat (limited to 'src/OpenCSGRenderer.cc')
| -rw-r--r-- | src/OpenCSGRenderer.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/OpenCSGRenderer.cc b/src/OpenCSGRenderer.cc index b4acf82..e65a259 100644 --- a/src/OpenCSGRenderer.cc +++ b/src/OpenCSGRenderer.cc @@ -77,8 +77,8 @@ void OpenCSGRenderer::renderCSGChain(CSGChain *chain, GLint *shaderinfo, std::vector<OpenCSG::Primitive*> primitives; size_t j = 0; for (size_t i = 0;; i++) { - const CSGChainObject &i_obj = chain->objects[i]; bool last = i == chain->objects.size(); + const CSGChainObject &i_obj = last ? chain->objects[i-1] : chain->objects[i]; if (last || i_obj.type == CSGTerm::TYPE_UNION) { if (j+1 != i) { OpenCSG::render(primitives); |