Murl::Resource::IMesh::Iff::IndexSegmentsChunk Struct Reference

An IFF chunk containing information about index buffer segments. More...

#include "murl_resource_i_mesh.h"

Inheritance diagram for Murl::Resource::IMesh::Iff::IndexSegmentsChunk:

Public Types

enum  { FOURCC }
 IFF identifiers. More...
 

Public Attributes

UInt32 mBufferIndex
 The global index of the corresponding index buffer.
 
UInt32 mNumberOfSegments
 The number of segment entries.
 
UInt32 mDataOffset
 An offset into the chunk where the segment data is stored. See IffOffset().
 

Additional Inherited Members

- Public Member Functions inherited from Murl::Util::IffChunk
template<class DataType >
DataType * IffOffset (UInt32 byteOffset) const
 Get a typed pointer from an offset relative to the chunk. More...
 
void SetFourCC (UInt32 fourCC)
 Set the chunk identifier. More...
 
UInt32 GetFourCC () const
 Get the chunk identifier. More...
 
void SetChunkSize (UInt32 size)
 Set the chunk size. More...
 
UInt32 GetChunkSize () const
 Get the chunk size. More...
 
UInt32 GetRawSize () const
 Get the chunk size minus sizeof(IffChunk). More...
 
- Protected Attributes inherited from Murl::Util::IffChunk
UInt32 mFourCC
 The FourCC chunk identifier. More...
 
UInt32 mSize
 The size of this chunk minus sizeof(IffChunk). More...
 

Detailed Description

An IFF chunk containing information about index buffer segments.

An index buffer can be segmented to dynamically select pieces of that index buffer to render. The data pointed to by mDataOffset must be interpreted as a pointer to an array of Raw::IndexSegment structs, with the data size in bytes equalling mNumberOfSegments*sizeof(Raw::IndexSegment).

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

IFF identifiers.

Enumerator
FOURCC 

The four character code identifying this chunk as an IndexSegmentsChunk.


The documentation for this struct was generated from the following file:
  • murl_resource_i_mesh.h


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