I suppose it seemed simple for me since I'm done it with AWT before. Basically, you build up a Polygon object with vertices. You pass it to the Graphics.draw method to display it (or not if you want an invisible hit test layer over the image). You intercept click or touch events and use the Polygon's inside() or contains() method to do the hit test.
Depending on the complexity and display size of the image, you may run into some hit test accuracy issues due to the touch UI. If you have the original artwork in Adobe Illustrator, you ought to be able to get a vertex list therefrom. If not, google for a raster-to-vector tool of your choice, for example: http://freegeographytools.com/2007/converting-raster-area-images-into-polygon-shapefiles -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
