2 DUIM-Geometry Library

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<area>

area?

<bounding-box>

bounding-box?

bounding-box

box-bottom

box-edges

box-height

box-left

box-position

box-right

box-size

box-top

box-width

compose-rotation-with-transform

compose-scaling-with-transform

compose-transforms

compose-transform-with-rotation

compose-transform-with-scaling

compose-transform-with-translation

compose-translation-with-transform

do-coordinates

do-endpoint-coordinates

do-regions

even-scaling-transform?

$everywhere

fix-coordinate

$identity-transform

identity-transform?

invert-transform

invertible-transform?

$largest-coordinate

make-3-point-transform

make-bounding-box

make-point

make-reflection-transform

make-rotation-transform

make-scaling-transform

make-transform

make-translation-transform

$nowhere

<path>

path?

<point>

point?

point-position

point-x

point-y

rectilinear-transform?

reflection-transform?

<reflection-underspecified>

<region>

region?

region-contains-position?

region-contains-region?

region-difference

region-empty?

region-equal

region-intersection

region-intersects-region?

<region-set>

region-set?

region-set-function

region-set-regions

region-union

rigid-transform?

scaling-transform?

set-box-edges

set-box-position

set-box-size

<singular-transform>

$smallest-coordinate

<transform>

transform?

transform-angles

transform-box

transform-distance

<transform-error>

transform-position

transform-region

<transform-underspecified>

translation-transform?

untransform-angles

untransform-box

untransform-distance

untransform-position

untransform-region