4
votes
1answer
80 views

2D Boxes/Vertices merging

I want to optimize my colliders geometry, at the moment is composed by boxes (it's a tile based game) of the same dimensions, i want to remove the inner vertices to have, at the end, only the shell. ...
0
votes
1answer
848 views

How to make a 2D Terrain with opengl?

I want to make a simple 2d terrain with just a few bumps and height changes: I thought about just using random numbers to describe the height of a certain vertex, but I don't see how I can make ...