flip-rect ( rect -- loc dim )

Vocabulary

ui.render

Inputs

rect

an object

Outputs

loc	an object
dim	an object

Definition

USING: kernel math.rectangles math.vectors namespaces ;

IN: ui.render

: flip-rect ( rect -- loc dim )
    rect-bounds [
        [ { 1 -1 } v* ] dip { 0 -1 } v* v+
        viewport-translation get v+
    ] keep ;