nCine::GLFramebuffer class
#include <nCine/Graphics/GL/GLFramebuffer.h>

Handles OpenGL framebuffer objects.

Public static variables

static const std::uint32_t MaxDrawbuffers
static const std::uint32_t MaxRenderbuffers

Public static functions

static auto unbind() -> bool
static auto unbind(GLenum target) -> bool

Constructors, destructors, conversion operators

GLFramebuffer() explicit
~GLFramebuffer()
GLFramebuffer(const GLFramebuffer&) deleted

Public functions

auto operator=(const GLFramebuffer&) -> GLFramebuffer& deleted
auto glHandle() const -> GLuint
auto bind() const -> bool
auto bind(GLenum target) const -> bool
auto numDrawbuffers() const -> std::uint32_t
auto drawBuffers(unsigned int numDrawBuffers) -> bool
auto numRenderbuffers() const -> std::uint32_t
auto attachRenderbuffer(const char* label, GLenum internalFormat, GLsizei width, GLsizei height, GLenum attachment) -> bool
auto attachRenderbuffer(GLenum internalFormat, GLsizei width, GLsizei height, GLenum attachment) -> bool
auto detachRenderbuffer(GLenum internalFormat) -> bool
void attachTexture(GLTexture& texture, GLenum attachment)
void detachTexture(GLenum attachment)
void invalidate(GLsizei numAttachments, const GLenum* attachments)
auto isStatusComplete() -> bool
void setObjectLabel(const char* label)