nCine::RenderBuffersManager class

#include <nCine/Graphics/RenderBuffersManager.h>

Handles the memory mapping in multiple OpenGL Buffer Objects.

Public types

struct BufferSpecifications

struct Parameters

enum class BufferTypes { Array = 0, ElementArray, Uniform, Count }

Constructors, destructors, conversion operators

RenderBuffersManager(bool useBufferMapping, std::uint32_t vboMaxSize, std::uint32_t iboMaxSize)

Public functions

auto specs(BufferTypes type) const -> const BufferSpecifications&

Returns the specifications for a buffer of the specified type.

auto acquireMemory(BufferTypes type, std::uint32_t bytes) -> Parameters

Requests an amount of bytes from the specified buffer type.

auto acquireMemory(BufferTypes type, std::uint32_t bytes, std::uint32_t alignment) -> Parameters

Requests an amount of bytes from the specified buffer type with a custom alignment requirement.