playrho::d2::DynamicTree::LeafData Struct Reference

Leaf data of a tree node. More...

#include <DynamicTree.hpp>

Collaboration diagram for playrho::d2::DynamicTree::LeafData:

Public Attributes
BodyID	body
	Identifier of the associated body. More...
FixtureID	fixture
	Identifier of the associated Fixture.
ChildCounter	childIndex
	Child index of related Shape.

Related Functions
(Note that these are not member functions.)
constexpr bool	operator== (const DynamicTree::LeafData &lhs, const DynamicTree::LeafData &rhs) noexcept
	Equality operator.
constexpr bool	operator!= (const DynamicTree::LeafData &lhs, const DynamicTree::LeafData &rhs) noexcept
	Inequality operator.

Detailed Description

Leaf data of a tree node.

This is the leaf node specific data for a DynamicTree::TreeNode. It's data that only pertains to leaf nodes.

Note

This class is used in the DynamicTree::VariantData union within a DynamicTree::TreeNode. This has ramifications on this class's data contents and size.

Member Data Documentation

body

BodyID playrho::d2::DynamicTree::LeafData::body

Identifier of the associated body.

Note

This field serves merely to potentially avoid the lookup of the body through the fixture.

Referenced by playrho::d2::WorldImpl::Add().

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

• DynamicTree.hpp