NL3D::CQuadGridClipCluster Class Reference

A cluster of object for fast BBox clip. More...

#include <quad_grid_clip_cluster.h>

List of all members.

Public Member Functions
	CQuadGridClipCluster (uint numDist, float distMax, const NLMISC::CAABBox &pivot)
	Constructor.
	~CQuadGridClipCluster ()
void	addModel (const NLMISC::CAABBox &worldBBox, CTransformShape *model)
void	removeModel (CTransformShape *model)
void	clip (CClipTrav *clipTrav)
bool	isEmpty () const
const NLMISC::CAABBox &	getBBox () const
sint	profileNumChildren (uint distLevel) const
void	resetSons (CClipTrav *clipTrav)
Public Attributes
CFastPtrListNode	ListNode
Protected Attributes
float	_DistMax
uint	_NumDist
uint	_NumDistTotal
CQuadGridClipClusterQTreeNode	_Root
Friends
class	CQuadGridClipClusterQTreeNode

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Detailed Description

A cluster of object for fast BBox clip.

Author:

Lionel Berenguier

Nevrax France

Date:

2001

Definition at line 116 of file quad_grid_clip_cluster.h.

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Constructor & Destructor Documentation

NL3D::CQuadGridClipCluster::CQuadGridClipCluster	(	uint	numDist,
		float	distMax,
		const NLMISC::CAABBox &	pivot
	)

Constructor.

Definition at line 397 of file quad_grid_clip_cluster.cpp.

References _DistMax, _NumDist, _NumDistTotal, _Root, NL3D::CQuadGridClipClusterQTreeNode::init(), and NL3D_QUADGRID_CLIP_CLUSTER_DEPTH.

NL3D::CQuadGridClipCluster::~CQuadGridClipCluster

(

)

Definition at line 407 of file quad_grid_clip_cluster.cpp.

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Member Function Documentation

void NL3D::CQuadGridClipCluster::addModel	(	const NLMISC::CAABBox &	worldBBox,
		CTransformShape *	model
	)

Definition at line 412 of file quad_grid_clip_cluster.cpp.

References _DistMax, _NumDist, NL3D::CTransformShape::_QuadClusterListNode, _Root, NLMISC::clamp(), NL3D::CTransformShape::getDistMax(), NL3D::CQuadGridClipClusterQTreeNode::insertModel(), NL3D::CFastPtrListNode::isLinked(), and nlassert.

Referenced by NL3D::CQuadGridClipManager::linkModel().

void NL3D::CQuadGridClipCluster::clip

(

CClipTrav *

clipTrav

)

Definition at line 442 of file quad_grid_clip_cluster.cpp.

References _Root, NL3D::CQuadGridClipClusterQTreeNode::clip(), and H_AUTO_USE.

const NLMISC::CAABBox& NL3D::CQuadGridClipCluster::getBBox

(

)

const [inline]

Definition at line 136 of file quad_grid_clip_cluster.h.

References _Root, and NL3D::CQuadGridClipClusterQTreeNode::BBox.

Referenced by NL3D::CQuadGridClipManager::profile().

bool NL3D::CQuadGridClipCluster::isEmpty

(

)

const [inline]

Definition at line 135 of file quad_grid_clip_cluster.h.

References _Root, and NL3D::CQuadGridClipClusterQTreeNode::Empty.

Referenced by NL3D::CQuadGridClipManager::linkModel(), and NL3D::CQuadGridClipManager::profile().

sint NL3D::CQuadGridClipCluster::profileNumChildren

(

uint

distLevel

)

const

Definition at line 458 of file quad_grid_clip_cluster.cpp.

References _Root, and NL3D::CQuadGridClipClusterQTreeNode::profileNumChildren().

Referenced by NL3D::CQuadGridClipManager::profile().

void NL3D::CQuadGridClipCluster::removeModel

(

CTransformShape *

model

)

Definition at line 435 of file quad_grid_clip_cluster.cpp.

References NL3D::CTransformShape::_QuadClusterListNode, and NL3D::CFastPtrListNode::unlink().

void NL3D::CQuadGridClipCluster::resetSons

(

CClipTrav *

clipTrav

)

Definition at line 451 of file quad_grid_clip_cluster.cpp.

References _Root, and NL3D::CQuadGridClipClusterQTreeNode::resetSons().

Referenced by NL3D::CQuadGridClipManager::deleteCaseModels().

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Friends And Related Function Documentation

friend class CQuadGridClipClusterQTreeNode [friend]

Definition at line 142 of file quad_grid_clip_cluster.h.

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Member Data Documentation

float NL3D::CQuadGridClipCluster::_DistMax [protected]

Definition at line 145 of file quad_grid_clip_cluster.h.

Referenced by addModel(), NL3D::CQuadGridClipClusterQTreeNode::clip(), CQuadGridClipCluster(), and NL3D::CQuadGridClipClusterQTreeNode::noFrustumClip().

uint NL3D::CQuadGridClipCluster::_NumDist [protected]

Definition at line 147 of file quad_grid_clip_cluster.h.

Referenced by addModel(), NL3D::CQuadGridClipClusterQTreeNode::clip(), CQuadGridClipCluster(), and NL3D::CQuadGridClipClusterQTreeNode::noFrustumClip().

uint NL3D::CQuadGridClipCluster::_NumDistTotal [protected]

Definition at line 149 of file quad_grid_clip_cluster.h.

Referenced by CQuadGridClipCluster(), and NL3D::CQuadGridClipClusterQTreeNode::init().

CQuadGridClipClusterQTreeNode NL3D::CQuadGridClipCluster::_Root [protected]

Definition at line 152 of file quad_grid_clip_cluster.h.

Referenced by addModel(), clip(), CQuadGridClipCluster(), getBBox(), isEmpty(), profileNumChildren(), and resetSons().

CFastPtrListNode NL3D::CQuadGridClipCluster::ListNode

Definition at line 120 of file quad_grid_clip_cluster.h.

Referenced by NL3D::CQuadGridClipManager::linkModel().

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

• include/nel/3d/quad_grid_clip_cluster.h
• src/3d/quad_grid_clip_cluster.cpp