<full-framebuffer-rect> ( framebuffer: any-framebuffer attachment: attachment-ref -- framebuffer-rect: framebuffer-rect )

Vocabulary

gpu.framebuffers

Inputs

framebuffer	an any-framebuffer
attachment	an attachment-ref

Outputs

framebuffer-rect

a framebuffer-rect

Word description

Constructs a framebuffer-rect tuple that spans the entire size of attachment in framebuffer.

Notes

User-created framebuffer objects require OpenGL 3.0 or one of the GL_ARB_framebuffer_object or GL_EXT_framebuffer_object extensions.

See also

framebuffer-rect, <framebuffer-rect>

Definition

USING: gpu.framebuffers.private kernel math.rectangles typed ;

IN: gpu.framebuffers

TYPED: <full-framebuffer-rect>
    ( framebuffer: any-framebuffer attachment: attachment-ref -- framebuffer-rect: framebuffer-rect )
    2dup framebuffer-attachment-at
    { 0 0 } swap framebuffer-attachment-dim <rect>
    <framebuffer-rect> ;