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Implement modifier volumes and port _merge_loops() to XS

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This commit is contained in:
Alessandro Ranellucci 2014-01-07 15:40:38 +01:00
parent b17d06f9d1
commit c8a48b4527
10 changed files with 195 additions and 109 deletions
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14
xs/xsp/TriangleMesh.xsp
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@ -137,19 +137,19 @@ SV*
TriangleMesh::slice(z)
std::vector<double>* z
CODE:
std::vector<Polygons> layers;
THIS->slice(*z, layers);
std::vector<ExPolygons> layers;
THIS->slice(*z, &layers);
AV* layers_av = newAV();
av_extend(layers_av, layers.size()-1);
for (unsigned int i = 0; i < layers.size(); i++) {
AV* polygons_av = newAV();
av_extend(polygons_av, layers[i].size()-1);
AV* expolygons_av = newAV();
av_extend(expolygons_av, layers[i].size()-1);
unsigned int j = 0;
for (Polygons::iterator it = layers[i].begin(); it != layers[i].end(); ++it) {
av_store(polygons_av, j++, (*it).to_SV_clone_ref());
for (ExPolygons::iterator it = layers[i].begin(); it != layers[i].end(); ++it) {
av_store(expolygons_av, j++, (*it).to_SV_clone_ref());
}
av_store(layers_av, i, newRV_noinc((SV*)polygons_av));
av_store(layers_av, i, newRV_noinc((SV*)expolygons_av));
}
RETVAL = (SV*)newRV_noinc((SV*)layers_av);
OUTPUT: