entttree::BoundedNode< Node, T, N > Struct Template Reference

A traversal node augmented with transform and bounding information. More...

#include <hierarchy_types.h>

Inheritance diagram for entttree::BoundedNode< Node, T, N >:

Public Attributes
std::optional< Rect< T, N > >	intrinsic_bounds
	The entity's own bounds, if set.
std::optional< Rect< T, N > >	computed_bounds
	Union of intrinsic + children bounds, if any.
Public Attributes inherited from entttree::TransformedNode< Node, T, N >
Node	node
	The underlying node handle.
AffineTransform< T, N >	node_to_root
	Cumulative transform from node space to root space.

Additional Inherited Members
Public Types inherited from entttree::TransformedNode< Node, T, N >
using	InnerNode = Node

Detailed Description

template<typename Node, typename T, size_t N>
struct entttree::BoundedNode< Node, T, N >

A traversal node augmented with transform and bounding information.

Yielded by BoundsSystem::traverse() and augment_with_bounds(). Extends TransformedNode with the entity's intrinsic and computed bounds.

Template Parameters

Node	The inner node type.
T	Scalar type.
N	Spatial dimension.

Definition at line 171 of file hierarchy_types.h.

Member Data Documentation

computed_bounds

template<typename Node , typename T , size_t N>

std::optional<Rect<T,N> > entttree::BoundedNode< Node, T, N >::computed_bounds

Union of intrinsic + children bounds, if any.

Definition at line 173 of file hierarchy_types.h.

intrinsic_bounds

template<typename Node , typename T , size_t N>

std::optional<Rect<T,N> > entttree::BoundedNode< Node, T, N >::intrinsic_bounds

The entity's own bounds, if set.

Definition at line 172 of file hierarchy_types.h.

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

• include/entttree/hierarchy_types.h