(make-pixel-format) ( world attributes -- pixel-format-handle )

Vocabulary

ui.pixel-formats

Inputs

world	an object
attributes	an object

Outputs

pixel-format-handle

an object

Definition

USING: ui.backend ;

IN: ui.pixel-formats

HOOK: (make-pixel-format) ui-backend
    ( world attributes -- pixel-format-handle )

Methods

USING: alien.c-types cocoa.classes cocoa.messages cocoa.runtime
kernel ui.backend.cocoa ui.pixel-formats ;

M: cocoa-ui-backend (make-pixel-format)
    nip { } attrib-table pixel-format-attributes>int-array
    NSOpenGLPixelFormat { id { id SEL } } "alloc" send swap
    { id { id SEL void* } } "initWithAttributes:" send ;


USING: gdk2.gl.ffi kernel ui.backend.gtk2 ui.pixel-formats ;

M: gtk2-ui-backend (make-pixel-format)
    nip
    perm-attribs attrib-table pixel-format-attributes>int-array
    gdk_gl_config_new ;