Hi I am trying to replicate the glass cracking animation similar to the one as seen here:
The approach I took in doing this was to have the phone on one layer, the bitmap of the crack on the second layer and the mask would be the third layer. On the third layer i used the paint brush tool and painted over the crack piece by piece using the insert keyframe approach.
It animates kind of what im after but the mask makes it evident that i used a paint brush tool. Doesnt look smooth and fluid as the example above.
Any ideas on what to do please?