Divide::Quadtree Class Reference

#include <Quadtree.h>

Public Member Functions
	Quadtree ()
	~Quadtree ()
void	build (const BoundingBox &terrainBBox, const vec2< U16 > HMSize, Terrain *terrain)
const BoundingBox &	computeBoundingBox () const
U32	getChunkCount () const noexcept
void	drawBBox (GFXDevice &context) const
void	toggleBoundingBoxes ()
QuadtreeNode *	findLeaf (vec2< F32 > pos) const noexcept
const QuadtreeNode_uptr &	getRoot () const noexcept
	PROPERTY_R_IW (U32, targetChunkDimension, 0u)

Private Attributes
QuadtreeNode_uptr	_root
VertexBuffer *	_parentVB = nullptr
U32	_chunkCount = 0u
bool	_drawBBoxes = false

Detailed Description

Definition at line 52 of file Quadtree.h.

Constructor & Destructor Documentation

Quadtree()

Divide::Quadtree::Quadtree

(

)

Definition at line 10 of file Quadtree.cpp.

~Quadtree()

Divide::Quadtree::~Quadtree

(

)

Definition at line 15 of file Quadtree.cpp.

Member Function Documentation

build()

void Divide::Quadtree::build	(	const BoundingBox &	terrainBBox,
		const vec2< U16 >	HMSize,
		Terrain *	terrain
	)

Definition at line 62 of file Quadtree.cpp.

computeBoundingBox()

const BoundingBox & Divide::Quadtree::computeBoundingBox

(

)

const

Definition at line 72 of file Quadtree.cpp.

drawBBox()

void Divide::Quadtree::drawBBox

(

GFXDevice &

context

)

const

Definition at line 24 of file Quadtree.cpp.

findLeaf()

QuadtreeNode * Divide::Quadtree::findLeaf ( vec2< F32 >  pos ) const

noexcept

Definition at line 38 of file Quadtree.cpp.

getChunkCount()

U32 Divide::Quadtree::getChunkCount ( ) const

inlinenoexcept

Definition at line 63 of file Quadtree.h.

getRoot()

const QuadtreeNode_uptr & Divide::Quadtree::getRoot ( ) const

inlinenoexcept

Definition at line 70 of file Quadtree.h.

PROPERTY_R_IW()

Divide::Quadtree::PROPERTY_R_IW	(	U32	,
		targetChunkDimension	,
		0u
	)

toggleBoundingBoxes()

void Divide::Quadtree::toggleBoundingBoxes

(

)

Definition at line 19 of file Quadtree.cpp.

Member Data Documentation

_chunkCount

U32 Divide::Quadtree::_chunkCount = 0u

private

Definition at line 77 of file Quadtree.h.

_drawBBoxes

bool Divide::Quadtree::_drawBBoxes = false

private

Definition at line 78 of file Quadtree.h.

_parentVB

VertexBuffer* Divide::Quadtree::_parentVB = nullptr

private

Definition at line 76 of file Quadtree.h.

_root

QuadtreeNode_uptr Divide::Quadtree::_root

private

Definition at line 75 of file Quadtree.h.

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The documentation for this class was generated from the following files:

• G:/Divide-Framework/Source/Environment/Terrain/Quadtree/Headers/Quadtree.h
• G:/Divide-Framework/Source/Environment/Terrain/Quadtree/Quadtree.cpp