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@@ -13,7 +13,8 @@
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#include <vector>
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#include <vector>
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namespace igl
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namespace igl
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{
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{
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- // Shoot a ray against a mesh (V,F) and collect all hits.
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+ // Shoot a ray against a mesh (V,F) and collect all hits. If you have many
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+ // rays, consider using AABB.h
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//
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//
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// Inputs:
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// Inputs:
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// source 3-vector origin of ray
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// source 3-vector origin of ray
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@@ -24,6 +25,7 @@ namespace igl
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// hits **sorted** list of hits
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// hits **sorted** list of hits
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// Returns true if there were any hits (hits.size() > 0)
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// Returns true if there were any hits (hits.size() > 0)
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//
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//
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+ // See also: AABB.h
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template <
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template <
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typename Derivedsource,
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typename Derivedsource,
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typename Deriveddir,
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typename Deriveddir,
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Alec Jacobson