nCine::RHI::Software::SwUniformBlockCache class

#include <nCine/Graphics/RHI/Software/SwUniformCache.h>

Caches the contents of a uniform block (aliased as RHI::UniformBlockCache).

Holds a pointer into a shared host data buffer mirroring the block's std140 layout and a SwUniformCache for each member, each pointing at its member offset within that buffer. The block is uploaded as one contiguous range by SwShaderUniformBlocks.

Constructors, destructors, conversion operators

SwUniformBlockCache()

SwUniformBlockCache(SwUniformBlock* uniformBlock) explicit

Public functions

auto uniformBlock() const -> const SwUniformBlock*

auto GetIndex() const -> std::uint32_t

auto GetBindingIndex() const -> std::int32_t

auto GetSize() const -> std::int32_t

auto GetAlignAmount() const -> std::uint8_t

auto GetDataPointer() -> std::uint8_t*

auto GetDataPointer() const -> const std::uint8_t*

void SetDataPointer(std::uint8_t* dataPointer)

auto usedSize() const -> std::int32_t

void SetUsedSize(std::int32_t usedSize)

auto CopyData(std::uint32_t destIndex, const std::uint8_t* src, std::uint32_t numBytes) -> bool

auto CopyData(const std::uint8_t* src) -> bool

auto GetUniform(StringView name) -> SwUniformCache*

Returns the member uniform cache with the specified name, or nullptr if not found.

void SetBlockBinding(std::int32_t blockBinding)