b2TreeNode Struct Reference

A node in the dynamic tree. The client does not interact with this directly. More...

#include <b2DynamicTree.h>

Public Member Functions
bool	IsLeaf () const

Public Attributes
union {
int32   next
int32   parent
};
b2AABB	aabb
	Enlarged AABB. More...
int32	child1
int32	child2
int32	height
void *	userData

Detailed Description

A node in the dynamic tree. The client does not interact with this directly.

Definition at line 28 of file b2DynamicTree.h.

Member Function Documentation

bool b2TreeNode::IsLeaf ( ) const

inline

Definition at line 30 of file b2DynamicTree.h.

Member Data Documentation

union { ... }

b2AABB b2TreeNode::aabb

Enlarged AABB.

Definition at line 36 of file b2DynamicTree.h.

int32 b2TreeNode::child1

Definition at line 46 of file b2DynamicTree.h.

int32 b2TreeNode::child2

Definition at line 47 of file b2DynamicTree.h.

int32 b2TreeNode::height

Definition at line 50 of file b2DynamicTree.h.

int32 b2TreeNode::next

Definition at line 43 of file b2DynamicTree.h.

int32 b2TreeNode::parent

Definition at line 42 of file b2DynamicTree.h.

void* b2TreeNode::userData

Definition at line 38 of file b2DynamicTree.h.

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The documentation for this struct was generated from the following file:

• b2DynamicTree.h