ImageGearJava Project > com.accusoft.imagegear.art Package > ImGearARTRuler Class : setAspectNumeratorX Method |
ART Ruler object is designed to display the distance between 2 points on the image. Point's coordinates are specified in image pixel units, and the Ruler displays the distance measured in these units.
AspectDenominator/AspectNumerator properties help to change measurement units from image pixels to more convenient measurement units, like meters or inches.
The default value is 1.