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Ogre::InstancedGeometry::LODBucket Class Reference

A LODBucket is a collection of smaller buckets with the same LOD. More...

#include <OgreInstancedGeometry.h>

List of all members.

Public Types

typedef std::map< String,
MaterialBucket * > 
MaterialBucketMap
 Lookup of Material Buckets in this BatchInstance.
typedef MapIterator< MaterialBucketMapMaterialIterator
 Iterator over the materials in this LOD.

Public Member Functions

 LODBucket (BatchInstance *parent, unsigned short lod, Real lodDist)
virtual ~LODBucket ()
BatchInstancegetParent (void)
ushort getLod (void) const
 Get the lod index.
Real getSquaredDistance (void) const
 Get the lod squared distance.
void assign (QueuedSubMesh *qsm, ushort atLod)
 Assign a queued submesh to this bucket, using specified mesh LOD.
void build ()
 Build.
void addRenderables (RenderQueue *queue, uint8 group, Real camSquaredDistance)
 Add children to the render queue.
MaterialIterator getMaterialIterator (void)
 Get an iterator over the materials in this LOD.
void dump (std::ofstream &of) const
 Dump contents for diagnostics.
void updateContainers (MaterialBucket *bucket, String &name)
 fill the map

Protected Attributes

BatchInstancemParent
 Pointer to parent BatchInstance.
unsigned short mLod
 LOD level (0 == full LOD).
Real mSquaredDistance
 distance at which this LOD starts to apply (squared)
MaterialBucketMap mMaterialBucketMap
 Lookup of Material Buckets in this BatchInstance.
QueuedGeometryList mQueuedGeometryList
 Geometry queued for a single LOD (deallocated here).


Detailed Description

A LODBucket is a collection of smaller buckets with the same LOD.

Remarks:
LOD refers to Mesh LOD here. Material LOD can change separately at the next bucket down from this.

Definition at line 361 of file OgreInstancedGeometry.h.


Member Typedef Documentation

typedef std::map<String, MaterialBucket*> Ogre::InstancedGeometry::LODBucket::MaterialBucketMap
 

Lookup of Material Buckets in this BatchInstance.

Definition at line 365 of file OgreInstancedGeometry.h.

typedef MapIterator<MaterialBucketMap> Ogre::InstancedGeometry::LODBucket::MaterialIterator
 

Iterator over the materials in this LOD.

Definition at line 393 of file OgreInstancedGeometry.h.


Constructor & Destructor Documentation

Ogre::InstancedGeometry::LODBucket::LODBucket BatchInstance parent,
unsigned short  lod,
Real  lodDist
 

virtual Ogre::InstancedGeometry::LODBucket::~LODBucket  )  [virtual]
 


Member Function Documentation

void Ogre::InstancedGeometry::LODBucket::addRenderables RenderQueue queue,
uint8  group,
Real  camSquaredDistance
 

Add children to the render queue.

void Ogre::InstancedGeometry::LODBucket::assign QueuedSubMesh qsm,
ushort  atLod
 

Assign a queued submesh to this bucket, using specified mesh LOD.

void Ogre::InstancedGeometry::LODBucket::build  ) 
 

Build.

void Ogre::InstancedGeometry::LODBucket::dump std::ofstream &  of  )  const
 

Dump contents for diagnostics.

ushort Ogre::InstancedGeometry::LODBucket::getLod void   )  const
 

Get the lod index.

Definition at line 382 of file OgreInstancedGeometry.h.

MaterialIterator Ogre::InstancedGeometry::LODBucket::getMaterialIterator void   ) 
 

Get an iterator over the materials in this LOD.

BatchInstance* Ogre::InstancedGeometry::LODBucket::getParent void   ) 
 

Definition at line 380 of file OgreInstancedGeometry.h.

Real Ogre::InstancedGeometry::LODBucket::getSquaredDistance void   )  const
 

Get the lod squared distance.

Definition at line 384 of file OgreInstancedGeometry.h.

void Ogre::InstancedGeometry::LODBucket::updateContainers MaterialBucket bucket,
String name
 

fill the map


Member Data Documentation

unsigned short Ogre::InstancedGeometry::LODBucket::mLod [protected]
 

LOD level (0 == full LOD).

Definition at line 370 of file OgreInstancedGeometry.h.

MaterialBucketMap Ogre::InstancedGeometry::LODBucket::mMaterialBucketMap [protected]
 

Lookup of Material Buckets in this BatchInstance.

Definition at line 374 of file OgreInstancedGeometry.h.

BatchInstance* Ogre::InstancedGeometry::LODBucket::mParent [protected]
 

Pointer to parent BatchInstance.

Definition at line 368 of file OgreInstancedGeometry.h.

QueuedGeometryList Ogre::InstancedGeometry::LODBucket::mQueuedGeometryList [protected]
 

Geometry queued for a single LOD (deallocated here).

Definition at line 376 of file OgreInstancedGeometry.h.

Real Ogre::InstancedGeometry::LODBucket::mSquaredDistance [protected]
 

distance at which this LOD starts to apply (squared)

Definition at line 372 of file OgreInstancedGeometry.h.


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

Copyright © 2000-2005 by The OGRE Team
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Last modified Sun Sep 30 10:51:29 2007