Next Prev Up Top Contents Index

apply-scale

Function
Summary

Modifies a transform such that a scaling occurs on any points multiplied by the transform.

Signature

apply-scale transform sx sy

Arguments

transform

A transform

sx

A real number

sy

An integer

Description

The apply-scale function modifies transform such that a scaling of sx in x and sy in y is performed on any points multiplied by the transform. Any operations already contained in the transform occur before the new scaling.


LispWorks CAPI Reference Manual - 14 Dec 2001

Next Prev Up Top Contents Index