nCine::GLUniformBlock class

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

Stores information about an OpenGL uniform block.

Public types

enum class DiscoverUniforms { ENABLED, DISABLED }

Public static variables

static int MaxNameLength constexpr

Constructors, destructors, conversion operators

GLUniformBlock()

GLUniformBlock(GLuint program, GLuint blockIndex, DiscoverUniforms discover)

GLUniformBlock(GLuint program, GLuint blockIndex)

Public functions

auto index() const -> GLuint

auto bindingIndex() const -> GLint

auto size() const -> GLint

Returns the size of the block aligned to the uniform buffer offset.

auto alignAmount() const -> unsigned char

Returns the uniform buffer offset alignment added to the original size.

auto name() const -> const char*

auto uniform(const char* name) -> GLUniform*

void setBlockBinding(GLuint blockBinding)