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| author | Marius Kintel <marius@kintel.net> | 2013-08-20 03:26:05 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2013-08-20 03:26:05 (GMT) |
| commit | 154c65dee2ccb77c9e7fc576c36067a24632fa30 (patch) | |
| tree | 1f61d1f944152df00800017223845a4cb9a1d899 /src/OpenCSGRenderer.cc | |
| parent | fe7fb45019affbf683930d6368fe38524bdd2649 (diff) | |
| parent | 61e6178d1b71d78832aab4fbe7bd2d3550626b87 (diff) | |
Merge branch 'master' of git://github.com/ivoknutsel/openscad into ivoknutsel-master
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); |