FrameBuffer

Represents an Opengl FBO (FrameBufferObject)

class FrameBuffer {

GLenum target;

void remove();

void unbind();

void attach(Texture1D texture, GLenum attachment_point, GLint level);

Texture1D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, GLenum format, GLenum type);

void attach(Texture2D texture, GLenum attachment_point, GLint level);

Texture2D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, int height, GLenum format, GLenum type);

void attach(RenderBuffer rbuffer, GLenum attachment_point);

RenderBuffer attach_new_renderbuffer(GLenum attachment_point, GLenum internal_format, int width, int height);

static void validate();

}

Constructors

this this(): Creates an OpenGL FBO

Destructor

~this ~this(): Undocumented in source.

Alias This

Alias this to fbo

Members

Functions

attach void attach(Texture1D texture, GLenum attachment_point, GLint level): Attaches a 1D-texture to the FrameBuffer Calls validate
attach void attach(RenderBuffer rbuffer, GLenum attachment_point): Attaches a RenderBuffer to the FrameBuffer Calls validate
attach void attach(Texture2D texture, GLenum attachment_point, GLint level): Attaches a 2D-texture to the FrameBuffer Calls validate
attach_new_renderbuffer RenderBuffer attach_new_renderbuffer(GLenum attachment_point, GLenum internal_format, int width, int height): Attaches a new renderbuffer to the FrameBuffer Calls validate, also binds the returned RenderBuffer
attach_new_texture Texture1D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, GLenum format, GLenum type): Attaches a new and empty 2D texture to the FrameBuffer Calls validate, and binds the returned texture
attach_new_texture Texture2D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, int height, GLenum format, GLenum type): Attaches a new and empty 2D texture to the FrameBuffer Calls validate, and binds the returned texture
bind void bind(): Binds the FrameBuffer
remove void remove(): Deletes the FrameBuffer
unbind void unbind(): Unbinds the FrameBuffer

Static functions

validate void validate(): Calls glCheckFramebufferStatus and throws a FrameBufferException if the return value is not GL_FRAMEBUFFER_COMPLETE

Static variables

target GLenum target;: Undocumented in source.

Variables

fbo GLuint fbo;: The OpenGL FBO name

Meta

Source

See Implementation

glamour fbo classes