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ENH: Upload to buffer from iterator

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This commit is contained in:
David Allemang
2023-02-04 21:09:22 -05:00
parent 11a5e29518
commit c8025b29db
2 changed files with 14 additions and 6 deletions
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12
vis/src/main.cpp
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@@ -153,8 +153,10 @@ struct SliceProp : public Prop<N> {
) {
SliceProp<N> res(color);
res.vbo.put(points(g, coords));
res.ibo.put(merge<N>(hull<N>(g, all_sg_gens, exclude)));
auto pts = points(g, coords);
res.vbo.put(pts.begin(), pts.end());
auto inds = merge<N>(hull<N>(g, all_sg_gens, exclude));
res.ibo.put(inds.begin(), inds.end());
res.vao.ipointer(0, res.ibo, 4, GL_UNSIGNED_INT);
return res;
@@ -244,8 +246,10 @@ struct WireframeProp : public Prop<2> {
) {
WireframeProp res(color);
res.vbo.put(points(g, coords));
res.ibo.put(merge<2>(hull<2>(g, all_sg_gens, exclude)));
auto pts = points(g, coords);
res.vbo.put(pts.begin(), pts.end());
auto inds = merge<2>(hull<2>(g, all_sg_gens, exclude));
res.ibo.put(inds.begin(), inds.end());
return res;
}