How can i get the distorting mirror effect with an image?

StackOverflow https://stackoverflow.com/questions/22498679

Question

In my IOS app,i want to use gesture control get the distorting mirror effect with an image.

For example, the normal image is like follow:

enter image description here

When i pinch opened on the man's mouth, mouth became bigger. The effect is about like follow.

enter image description here

Any SDK,code or demo is welcome.Thank first.

Was it helpful?

Solution

From your given details, it looks like you need to interact with CoreImage framework. I would suggest to use CIHoleDistortion filter available in the doc here. It is available for both iOS and Mac OSX.

Currently i don't have a closer sample code but to give you a start-up here is an example on how to use these filters.

Licensed under: CC-BY-SA with attribution
Not affiliated with StackOverflow
scroll top