Murl::Resource::IImage::Iff::StreamChunk Struct Reference
An IFF chunk containing a single image data stream. More...
#include "murl_resource_i_image.h"
Inheritance diagram for Murl::Resource::IImage::Iff::StreamChunk:
Public Types | |
enum | { FOURCC_CHUNK } |
IFF identifiers. More... | |
Public Attributes | |
UInt32 | mStreamIndex |
The actual MIP level (0 equals the base level). | |
UInt32 | mPixelSizeX |
The horizontal size of the base level image in pixels. | |
UInt32 | mPixelSizeY |
The vertical size of the base level image in pixels. | |
UInt32 | mNativePixelFormat |
The image's native pixel format, from the IEnums::PixelFormat enumeration. | |
UInt32 | mBinaryPixelFormat |
The image's binary pixel format, from the IEnums::PixelFormat enumeration. | |
UInt32 | mVideoStreamFormat |
The video stream format, from the IEnums::VideoStreamFormat enumeration. | |
UInt32 | mDataOffset |
An offset into the chunk where the stream's MIP level chunks are stored. See IffOffset(). | |
UInt32 | mDataByteSize |
The size in bytes of the MIP level chunk data. | |
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. | |
UInt32 | mSize |
The size of this chunk minus sizeof(IffChunk). | |
Detailed Description
An IFF chunk containing a single image data stream.
Regular 2D images only have a single image stream chunk. Cube map images store six stream chunks, and 2D arrays and 3D images store an arbitrary number of chunks, depending on their array size / Z dimension.
Member Enumeration Documentation
◆ anonymous enum
anonymous enum |
IFF identifiers.
Enumerator | |
---|---|
FOURCC_CHUNK | The four character code identifying this chunk as a StreamChunk. |
The documentation for this struct was generated from the following file:
- murl_resource_i_image.h