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Asked By
Firty
I can move and rotate a RigidBody2D very easily when I hit it using a Kinemact.
But how do I keep (fixed) at one point?
The idea is to make a top-down door, where it opens when I knock, and then it goes back to its original location. It’s possible? I tried several things, but I couldn’t find a way to make a hinge.
You could use a PinJoint2D to connect the RigidBody2D of your door to a StaticBody2D where the hinge is supposed to be. However, be prepared for a lot of weird glitches! I’d not recommend using a RigidBody2D for something as simple as a door, especially as it seems you’re not interested in physics anyway. Just create a StaticBody2D, rotate it by 90° if it collides with the player and try to rotate it back after a timer runs out.
Thanks for the idea! After several tests I had the idea of using two PinJoint2d, the first one was at the hinge location with a smoothness of 0, while the second one was used to force the door to go back to the place starting with smoothness at 16. It was better than I expected!