Murl::Resource::IShader::Iff::UniformChunk Struct Reference
An IFF chunk of a native shader resource storing a uniform variable descriptor. More...
#include "murl_resource_i_shader.h"
Inheritance diagram for Murl::Resource::IShader::Iff::UniformChunk:
Public Types | |
enum | { FOURCC_CHUNK } |
IFF identifiers. More... | |
Public Attributes | |
UInt32 | mLocation |
The uniform variable location or register number in the shader. | |
SInt32 | mConstantBufferIndex |
The index of the constant buffer this uniform belongs to, or -1. | |
UInt32 | mItem |
The predefined uniform variable item, from the IEnums::UniformItem enumeration. | |
UInt32 | mType |
The uniform variable data type, from the IEnums::UniformType enumeration. | |
UInt32 | mPrecision |
The variable precision, from the IEnums::ShaderVariablePrecision enumeration. | |
UInt32 | mFlags |
Optional flags. Must be 0. | |
UInt32 | mArraySize |
The array size, or 0 for a scalar uniform. | |
UInt32 | mDefaultValueOffset |
An offset into the chunk where the default value string data is stored. See IffOffset(). | |
UInt32 | mDefaultValueByteSize |
The total size in bytes of the contained default value string data. | |
UInt32 | mNumberOfNames |
The total number of different names by which this uniform can be referred to. | |
UInt32 | mNamesOffset |
An offset into the chunk where the name string data is stored. See IffOffset(). | |
UInt32 | mNamesByteSize |
The total size in bytes of the contained string 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 of a native shader resource storing a uniform variable descriptor.
The data pointed to by mNamesOffset must be interpreted as a pointer to a Char pointer, which stores mNumberOfNames consecutive C strings.
Member Enumeration Documentation
◆ anonymous enum
anonymous enum |
IFF identifiers.
Enumerator | |
---|---|
FOURCC_CHUNK | The four character code identifying this chunk as a UniformChunk. |
The documentation for this struct was generated from the following file:
- murl_resource_i_shader.h