koobas.hobune.stream
Best way for a Snow Path Like
Hello I'm currently working on a project and I need to create a system that modify the ground when a character walk on it.
You can see exactly what I try to do in games like FrostPunk (people created passage in the snow) or Red Dead 2.
I followed this tutorial : https://www.youtube.com/playlist?list=PL3POsQzaCw53KM74XVRXv2xyesLjngfbG
Actually when a character is moving, there is a RayCast from the character to the ground. If it hit the ground, the shader lower the vertices of my ground and lerp to an other texture. It works perfectly with 1 character and a "small" ground.
My main problem is the optimization. I need to do that with 4 characters (each character leave traces) and in a really bigger world. The tessellation help me a lot to show the details but I can't use at the maximum or so I will end up with millions of vertices.
Anyone has idea to optimize this ? I'm still beginner with shader and I dont understand everything.
Thanks in advance.
