In the last post we discussed “How to Crop an Image using the WriteableBitmap class”. If you didn’t read it yet, first try to understand that before reading this post as we are going to use it in this post very frequently.

Today in this post we are going to learn how to crop an image in different shapes like rectangle, circle or any other different complex shapes programmatically.

Some time we need to crop an image uploaded by user in Silverlight or Windows Phone applications. Sometime we also need to do a rotate transform or skew transform to the image before saving it. So, how to achieve it?

This blog post will cover the code with details using the WriteableBitmap class that comes with the SDK. Continue reading to know more about it.