quartz sedge
When a car (RigidBody2D) collides with a wall (StaticBody2D) in state.angular_velocity != 0 and immediately moves to the opposite direction, an abrupt bounce occurs:
HTML5 demo:
https://hydroper.itch.io/carknockonlinetest
Car source:
https://github.com/hydroper/carknockonline/blob/master/src/entities/AutomobileEntity.gd
It uses Godot 4.1 for using static var.
To better describe the problem, the acceleration changes abruptly due to the rotation. The code in _integrate_forces mutating state.linear_velocity is just for applying max speed and deceleration.
