> I was wondering whether anyone knew of a built in ... function ... > that makes a bitmap smaller or larger...
Bitmap scaling isn't provided by Palm OS, so you'll have to implement your own. There are many algorithms to choose from depending on the speed/quality tradeoff you want. Here's an article comparing some of the algorithms commonly used: http://home.no.net/dmaurer/~dersch/interpolator/interpolator.html If you can arrange for the bitmap scaling to be done on the desktop, you should. This will make it run faster and I'll bet Windows & MacOS have APIs for scaling bitmaps! :) - Danny -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
