-1
votes
1answer
465 views

Simplex noise 3d map generation [duplicate]

I've just started learning 3d stuff and want to make minecraft clone, cause cubes are easy ( I hope ) :) Arleady wrote chunk creation, menagement and displaying and want to generate nice terrain, but ...
-7
votes
1answer
325 views

Heightmap VS actual model of environment [closed]

I've been looking at 3D environments for games and I would like to know (case by case) which would be the best fit for development. The types in question are between heightmaps or a model of an ...
2
votes
2answers
638 views

What is the best way to “carve” a terrain created from a heightmap?

I have a 3d landscape created from a heightmap. I'd like to "carve" some holes in that terrain. That will allow me to create bridges, caverns and tunnels inside it. That operation will be done in ...
5
votes
3answers
2k views

Height Map vs 3D Model Mesh

I'm currently working on a 3D PC game (written in C++ and DirectX 9.0) and I'm trying to find the best way to store level data in the memory. The game's action takes place under the ground, so ...
2
votes
2answers
773 views

How to interpolate a height-map with normals

My Task I want to interpolate a heightmap by using the normal of each nearby point of the heightmap which is calculated before. When having 4 Points before i gonna have 9 points after it. ( See this ...