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Ogre::InstancedGeometry::OptimisedSubMeshGeometry

Ogre::InstancedGeometry::OptimisedSubMeshGeometry Class Reference

Struct holding geometry optimised per SubMesh / lod level, ready for copying to instances. More...

#include <OgreInstancedGeometry.h>

Inheritance diagram for Ogre::InstancedGeometry::OptimisedSubMeshGeometry:

Inheritance graph
[legend]
List of all members.

Public Member Functions

 OptimisedSubMeshGeometry ()
 ~OptimisedSubMeshGeometry ()
void * operator new (size_t sz, const char *file, int line, const char *func)
 operator new, with debug line info
void * operator new (size_t sz)
void * operator new (size_t sz, void *ptr)
 placement operator new
void * operator new[] (size_t sz, const char *file, int line, const char *func)
 array operator new, with debug line info
void * operator new[] (size_t sz)
void operator delete (void *ptr)
void operator delete (void *ptr, void *)
void operator delete (void *ptr, const char *, int, const char *)
void operator delete[] (void *ptr)
void operator delete[] (void *ptr, const char *, int, const char *)

Public Attributes

VertexData * vertexData
IndexData * indexData

Detailed Description

Struct holding geometry optimised per SubMesh / lod level, ready for copying to instances.

Remarks:
Since we're going to be duplicating geometry lots of times, it's far more important that we don't have redundant vertex data. If a SubMesh uses shared geometry, or we're looking at a lower LOD, not all the vertices are being referenced by faces on that submesh. Therefore to duplicate them, potentially hundreds or even thousands of times, would be extremely wasteful. Therefore, if a SubMesh at a given LOD has wastage, we create an optimised version of it's geometry which is ready for copying with no wastage.

Definition at line 113 of file OgreInstancedGeometry.h.

Constructor & Destructor Documentation

Ogre::InstancedGeometry::OptimisedSubMeshGeometry::OptimisedSubMeshGeometry (   ) 
 

Definition at line 116 of file OgreInstancedGeometry.h.

Ogre::InstancedGeometry::OptimisedSubMeshGeometry::~OptimisedSubMeshGeometry (   ) 
 

Definition at line 117 of file OgreInstancedGeometry.h.

Member Function Documentation

template<class Alloc>
void Ogre::AllocatedObject< Alloc >::operator delete (  void *  ptr,
const char *  ,
int  ,
const char * 
)  [inherited]
 

Definition at line 101 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void Ogre::AllocatedObject< Alloc >::operator delete (  void *  ptr,
void * 
)  [inherited]
 

Definition at line 95 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void Ogre::AllocatedObject< Alloc >::operator delete (  void *  ptr  )  [inherited]
 

Definition at line 89 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void Ogre::AllocatedObject< Alloc >::operator delete[] (  void *  ptr,
const char *  ,
int  ,
const char * 
)  [inherited]
 

Definition at line 112 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void Ogre::AllocatedObject< Alloc >::operator delete[] (  void *  ptr  )  [inherited]
 

Definition at line 106 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void* Ogre::AllocatedObject< Alloc >::operator new (  size_t  sz,
void *  ptr
)  [inherited]
 

placement operator new

Definition at line 73 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void* Ogre::AllocatedObject< Alloc >::operator new (  size_t  sz  )  [inherited]
 

Definition at line 67 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void* Ogre::AllocatedObject< Alloc >::operator new (  size_t  sz,
const char *  file,
int  line,
const char *  func
)  [inherited]
 

operator new, with debug line info

Definition at line 62 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void* Ogre::AllocatedObject< Alloc >::operator new[] (  size_t  sz  )  [inherited]
 

Definition at line 84 of file OgreMemoryAllocatedObject.h.

template<class Alloc>
void* Ogre::AllocatedObject< Alloc >::operator new[] (  size_t  sz,
const char *  file,
int  line,
const char *  func
)  [inherited]
 

array operator new, with debug line info

Definition at line 79 of file OgreMemoryAllocatedObject.h.

Member Data Documentation

IndexData* Ogre::InstancedGeometry::OptimisedSubMeshGeometry::indexData
 

Definition at line 123 of file OgreInstancedGeometry.h.

VertexData* Ogre::InstancedGeometry::OptimisedSubMeshGeometry::vertexData
 

Definition at line 122 of file OgreInstancedGeometry.h.

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

Copyright © 2008 Torus Knot Software Ltd
Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sat Apr 11 13:48:43 2009