nCine::GLUniformBlockCache class

#include <nCine/Graphics/GL/GLUniformBlockCache.h>

Caches a uniform block buffer and then updates it in the shader.

Constructors, destructors, conversion operators

GLUniformBlockCache()

GLUniformBlockCache(GLUniformBlock* uniformBlock) explicit

Public functions

auto uniformBlock() const -> const GLUniformBlock*

auto GetIndex() const -> GLuint

Wrapper around GLUniformBlock::index()

auto GetBindingIndex() const -> GLuint

Wrapper around GLUniformBlock::bindingIndex()

auto GetSize() const -> GLint

Wrapper around GLUniformBlock::size()

auto GetAlignAmount() const -> std::uint8_t

Wrapper around GLUniformBlock::alignAmount()

auto GetDataPointer() -> GLubyte*

auto GetDataPointer() const -> const GLubyte*

void SetDataPointer(GLubyte* dataPointer)

auto usedSize() const -> GLint

void SetUsedSize(GLint usedSize)

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

auto CopyData(const GLubyte* src) -> bool

auto GetUniform(StringView name) -> GLUniformCache*

void SetBlockBinding(GLuint blockBinding)

Wrapper around GLUniformBlock::SetBlockBinding()