Switches antialiasing on or off in rendered graphics.
imageSetAntialiasing(name [, antialias])
→ returns void
someImage.setAntialiasing(antialias)
ononoffThis example shows how to turn off antialiasing for a ColdFusion image.
<<!--- Create a ColdFusion image from an existing JPEG file. --->
<cfset myImage=imageNew("../cfdocs/images/artgallery/elecia02.jpg")>
<!--- Turn off antialiasing.--->
<cfset imageSetAntialiasing(myImage,"off")>
<!--- Display the modified image in a browser. --->
<cfimage source="#myImage#" action="writeToBrowser"> CF 11+ Switch the antialiasing off
imgObj = imageRead("http://cfdocs.org/apple-touch-icon.png");
imgObj.setAntialiasing('off');
cfimage(action="writeToBrowser", source=imgObj);