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Murl Engine API
Version 2018.3
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An IFF chunk containing morphing data for a given vertex buffer. More...
#include <murl_resource_i_mesh.h>
An IFF chunk containing morphing data for a given vertex buffer.
For a single vertex buffer to be morphed, there can be any number of individual morph buffers identified by their mMorphBufferIndex.
Public Types | |
enum | { FOURCC } |
IFF identifiers. More... | |
Public Attributes | |
UInt32 | mVertexBufferIndex |
The global index of the vertex buffer this morph buffer refers to. | |
UInt32 | mMorphBufferIndex |
The local (wrt. the target vertex buffer) morph buffer index. | |
UInt32 | mNumberOfVertices |
The total number of vertices that get morphed. | |
UInt32 | mByteStride |
The byte stride of the morph information block. | |
UInt32 | mIndexType |
The type of indices, from the IEnums::IndexType enumeration. | |
UInt32 | mVertexDataOffset |
An offset into the chunk where the vertex morph data is stored. See IffOffset(). | |
UInt32 | mIndexDataOffset |
An offset into the chunk where the affected vertex indices are stored. See IffOffset(). | |
Additional Inherited Members | |
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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... | |
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UInt32 | mFourCC |
The FourCC chunk identifier. More... | |
UInt32 | mSize |
The size of this chunk minus sizeof(IffChunk). More... | |
anonymous enum |
IFF identifiers.
Enumerator | |
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FOURCC | The four character code identifying this chunk as a MorphBufferChunk. |