D3D11ShaderUniformBlocks class
Manages the uniform-block caches of a program (aliased as RHI::ShaderUniformBlocks).
Owns a D3D11UniformBlockCache per active block, distributes a shared host data buffer across them, copies the block contents into a suballocated range of the streaming uniform buffer on CommitUniformBlocks(), and on Bind() forwards each range to the device.
Public types
-
using UniformHashMapType = std::
vector<D3D11UniformBlockCache> -
using UniformRangeAllocator = RHI::
BufferRange(*)(std:: uint32_t bytes) - Function that suballocates a range of the given size from the streaming uniform buffer.
Public static functions
- static void SetUniformRangeAllocator(UniformRangeAllocator allocator)
- Sets the allocator used by CommitUniformBlocks() (registered by the pipeline at startup).
Constructors, destructors, conversion operators
- D3D11ShaderUniformBlocks()
- D3D11ShaderUniformBlocks(D3D11ShaderProgram* shaderProgram) explicit
- D3D11ShaderUniformBlocks(D3D11ShaderProgram* shaderProgram, const char* includeOnly, const char* exclude)
Public functions
- void SetProgram(D3D11ShaderProgram* shaderProgram)
- void SetProgram(D3D11ShaderProgram* shaderProgram, const char* includeOnly, const char* exclude)
-
void SetUniformsDataPointer(std::
uint8_t* dataPointer) -
auto GetUniformBlockCount() const -> std::
uint32_t - auto HasUniformBlock(const char* name) const -> bool
- auto GetUniformBlock(const char* name) -> D3D11UniformBlockCache*
- auto GetAllUniformBlocks() const -> const UniformHashMapType&
- Returns the container of all managed block caches (range-iterates as
D3D11UniformBlockCache&). - void CommitUniformBlocks()
- void Bind()