How would you go about making 2D top down spaceship movement WITHOUT rigidbody2D?
You may ask, why not to use it?
Well my answer is, because when I have a lot of objects with rigidbody2D (200+), the physics updates takes 40% + of memory in profiler(20fps, with optimized code).
So, I can move my object forward, backward and rotate with slerp.
Ofc I speed up the object slowly like in space in transform.translate.
But how to make it slide?
- I would need to get my current velocity
- But when I change direction, I apply and slowly degrade the force in the vector/way the object was moving.
And this is a part I don`t know how to do. Please would you give me some hints? Or maybe a code :D Didn`t find it anywhere, everybody uses rigidbody2D.
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