How to code: Gravity (SOLVED)

[cubixpix]

i had troubles understanding kinematic, and this thread helped me a lot:

Physics - Resolving kinematic collisions (SOLVED)

Hello, I’m still studying the runner tutorial. I’ve copied/pasted a bit quickly the collision part, and now i’m returning on it. The handle_geometry_contact function gave me a hard time. local function handle_geometry_contact(self, normal, distance) -- project the correction vector onto the contact normal -- (the correction vector is the 0-vector for the first contact point) local proj = vmath.dot(self.correction, normal) -- calculate the compensation we need to make for this…