BV_node_base.cpp
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35 
38 #include "fcl/geometry/bvh/BV_node_base.h"
39 
40 namespace fcl
41 {
42 
43 //==============================================================================
44 bool BVNodeBase::isLeaf() const
45 {
46  return first_child < 0;
47 }
48 
49 //==============================================================================
50 int BVNodeBase::primitiveId() const
51 {
52  return -(first_child + 1);
53 }
54 
55 //==============================================================================
56 int BVNodeBase::leftChild() const
57 {
58  return first_child;
59 }
60 
61 //==============================================================================
62 int BVNodeBase::rightChild() const
63 {
64  return first_child + 1;
65 }
66 
67 } // namespace fcl
fcl::BVNodeBase::first_child
int first_child
An index for first child node or primitive If the value is positive, it is the index of the first chi...
Definition: BV_node_base.h:56
fcl::BVNodeBase::rightChild
int rightChild() const
Return the index of the second child. The index is referred to the bounding volume array (i....
Definition: BV_node_base.cpp:62
fcl::BVNodeBase::isLeaf
bool isLeaf() const
Whether current node is a leaf node (i.e. contains a primitive index.
Definition: BV_node_base.cpp:44
fcl::BVNodeBase::leftChild
int leftChild() const
Return the index of the first child. The index is referred to the bounding volume array (i....
Definition: BV_node_base.cpp:56
BV_node_base.h
fcl
Main namespace.
Definition: broadphase_bruteforce-inl.h:45
fcl::BVNodeBase::primitiveId
int primitiveId() const
Return the primitive index. The index is referred to the original data (i.e. vertices or tri_indices)...
Definition: BV_node_base.cpp:50

fcl
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autogenerated on Tue Dec 5 2023 03:40:48