From 0ea5fc66924303d1bf73ba283a383e2aadee02f2 Mon Sep 17 00:00:00 2001 From: neodarz Date: Sat, 11 Aug 2018 20:21:34 +0200 Subject: Initial commit --- docs/doxygen/nel/a03284.html | 613 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 613 insertions(+) create mode 100644 docs/doxygen/nel/a03284.html (limited to 'docs/doxygen/nel/a03284.html') diff --git a/docs/doxygen/nel/a03284.html b/docs/doxygen/nel/a03284.html new file mode 100644 index 00000000..2ec1f258 --- /dev/null +++ b/docs/doxygen/nel/a03284.html @@ -0,0 +1,613 @@ + + +NeL: NL3D::CQuadGridClipCluster class Reference + + + +
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+

NL3D::CQuadGridClipCluster Class Reference

#include <quad_grid_clip_cluster.h> +

+

Detailed Description

+A cluster of object for fast BBox clip.
Author:
Lionel Berenguier

+Nevrax France

+
Date:
2001
+ +

+ +

+Definition at line 118 of file quad_grid_clip_cluster.h. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Public Member Functions

void addModel (const NLMISC::CAABBox &worldBBox, CTransformShape *model)
void clip (CClipTrav *clipTrav)
 CQuadGridClipCluster (uint numDist, float distMax, const NLMISC::CAABBox &pivot)
 Constructor.

const NLMISC::CAABBox & getBBox () const
bool isEmpty () const
sint profileNumChildren (uint distLevel) const
void removeModel (CTransformShape *model)
void resetSons (CClipTrav *clipTrav)
 ~CQuadGridClipCluster ()

Data Fields

CFastPtrListNode ListNode

Protected Attributes

float _DistMax
uint _NumDist
uint _NumDistTotal
CQuadGridClipClusterQTreeNode _Root

Friends

class CQuadGridClipClusterQTreeNode
+

Constructor & Destructor Documentation

+

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

+Constructor. +

+ +

+Definition at line 399 of file quad_grid_clip_cluster.cpp. +

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

+

00400 {
+00401         _DistMax= distMax;
+00402         _NumDist= numDist;
+00403         _NumDistTotal= _NumDist+1;
+00404 
+00405         _Root.init(this, NL3D_QUADGRID_CLIP_CLUSTER_DEPTH, true, pivot);
+00406 }
+
+

+ + + + +
+ + + + + + + + + +
NL3D::CQuadGridClipCluster::~CQuadGridClipCluster (   ) 
+
+ + + + + +
+   + + +

+ +

+Definition at line 409 of file quad_grid_clip_cluster.cpp. +

+

00410 {
+00411 }
+
+

Member Function Documentation

+

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

+ +

+Definition at line 414 of file quad_grid_clip_cluster.cpp. +

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

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

+

00415 {
+00416         // check not already inserted
+00417         nlassert(!model->_QuadClusterListNode.isLinked());
+00418 
+00419         // Add the model to the good distance list
+00420         float   modelDistMax= model->getDistMax();
+00421         sint    distSetup;
+00422         if(modelDistMax<0)
+00423                 distSetup= _NumDist;
+00424         else
+00425         {
+00426                 distSetup= (sint)floor(_NumDist*modelDistMax/_DistMax);
+00427                 // NB: if >=_DistMax, then distSetup==_NumDist, meaning infinite distance (never dist clipped)
+00428                 clamp(distSetup, 0, (sint)_NumDist);
+00429         }
+00430 
+00431         // add / recurs to the quadtree
+00432         _Root.insertModel(worldBBox, distSetup, model);
+00433 }
+
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CQuadGridClipCluster::clip ( CClipTrav *  clipTrav  ) 
+
+ + + + + +
+   + + +

+ +

+Definition at line 444 of file quad_grid_clip_cluster.cpp. +

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

+

00445 {
+00446         H_AUTO_USE( NL3D_QuadClip_ClusterClip );
+00447 
+00448         // clip the quadtree
+00449         _Root.clip(clipTrav);
+00450 }
+
+

+ + + + +
+ + + + + + + + + +
const NLMISC::CAABBox& NL3D::CQuadGridClipCluster::getBBox (   )  const [inline]
+
+ + + + + +
+   + + +

+ +

+Definition at line 138 of file quad_grid_clip_cluster.h. +

+References NL3D::CQuadGridClipClusterQTreeNode::BBox. +

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

+

00138 {return _Root.BBox;}
+
+

+ + + + +
+ + + + + + + + + +
bool NL3D::CQuadGridClipCluster::isEmpty (   )  const [inline]
+
+ + + + + +
+   + + +

+ +

+Definition at line 137 of file quad_grid_clip_cluster.h. +

+References NL3D::CQuadGridClipClusterQTreeNode::Empty. +

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

+

00137 {return _Root.Empty;}
+
+

+ + + + +
+ + + + + + + + + + +
sint NL3D::CQuadGridClipCluster::profileNumChildren ( uint  distLevel  )  const
+
+ + + + + +
+   + + +

+ +

+Definition at line 460 of file quad_grid_clip_cluster.cpp. +

+References NL3D::CQuadGridClipClusterQTreeNode::profileNumChildren(), sint, and uint. +

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

+

00461 {
+00462         uint    result= 0;
+00463         _Root.profileNumChildren(distLevel, result);
+00464         return result;
+00465 }
+
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CQuadGridClipCluster::removeModel ( CTransformShape *  model  ) 
+
+ + + + + +
+   + + +

+ +

+Definition at line 437 of file quad_grid_clip_cluster.cpp. +

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

+

00438 {
+00439         model->_QuadClusterListNode.unlink();
+00440 }
+
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CQuadGridClipCluster::resetSons ( CClipTrav *  clipTrav  ) 
+
+ + + + + +
+   + + +

+ +

+Definition at line 453 of file quad_grid_clip_cluster.cpp. +

+References NL3D::CQuadGridClipClusterQTreeNode::resetSons(). +

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

+

00454 {
+00455         _Root.resetSons(clipTrav);
+00456 }
+
+

Friends And Related Function Documentation

+

+ + + + +
+ + +
friend class CQuadGridClipClusterQTreeNode [friend] +
+
+ + + + + +
+   + + +

+ +

+Definition at line 144 of file quad_grid_clip_cluster.h.

+

Field Documentation

+

+ + + + +
+ + +
float NL3D::CQuadGridClipCluster::_DistMax [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::_NumDist [protected] +
+
+ + + + + +
+   + + +

+ +

+Definition at line 149 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 151 of file quad_grid_clip_cluster.h. +

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

+

+ + + + +
+ + +
CQuadGridClipClusterQTreeNode NL3D::CQuadGridClipCluster::_Root [protected] +
+
+ + + + + +
+   + + +

+ +

+Definition at line 154 of file quad_grid_clip_cluster.h.

+

+ + + + +
+ + +
CFastPtrListNode NL3D::CQuadGridClipCluster::ListNode +
+
+ + + + + +
+   + + +

+ +

+Definition at line 122 of file quad_grid_clip_cluster.h. +

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

+

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