Object overlap by polygon

[ramose]

Hi all,

 

I'm new to Phaser, and I need help to accomplish my goal in my new game.

 

In my game I need to do this :

when user click+drag around object, that object disappear. I managed to create the polygon shape after user release the mouse. But handling to check if object is overlap (surrounded) by the polygon is not correct.

 

This is the demo built other tool : http://jeembastudio.com/games/Cookies/

 

I have to build with Phaser because there's thing I can't make with that other tool.

 

Thank you.