framebuffer-rect
GPU-accelerated rendering > Framebuffer objects

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Vocabulary
gpu.framebuffers

Class description
This tuple class references a rectangular subregion of a color attachment of a framebuffer object.
framebuffer references either a user-created framebuffer or the system-framebuffer.
attachment is a color-attachment-ref referencing the color attachment of interest in the framebuffer.
rect is a rect referencing the rectangular region of interest of the attachment.


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>, <full-framebuffer-rect>

Definition