2D collision box penetration problem

2D collision box penetration problem


Figure: Make a 2D billiard game

I set both rigid bodies to continuous detection, and the result was that the collision box penetration would still occur when the object stopped moving, which was my 2D physical property setting

 

Move the code where you calculate movement to FixedUpdate
then
Try to decrease the time between collision detection.
v
Project Settings > Time > Fixed Timestep

 

Thank you

But the frame rate of the game is set in front and back synchronously and cannot be changed easily,

It's best if there's another way