I'm implementing chains locked the door, and used Hinge joints to linked the chains like this picture:
As you can see, last chain doesn't have connected body because it is end. And when the game starts, links were broken:
How to make last chain just hang in the position like first hinge object?
Also, chains are too way swaying, is there a way to reduce it? I increased every chain's mass to 100~1000, but seems nothing changed. Give it too much mass results broken joints.
Any advice will very appreciate it!