How does "Procedural Terrain Splatmapping" script works?

Questions & Answers
1

Hi, well I want to know how this script works: Procedural Terrain Splatmapping | Alastair Aitchison

I don’t know how can I put the three textures that the author says… So, what can I do, or what do you recommend you to me?

Thanks in advance.

Bye.

3

Hi There,

Have a look at this script i created. TettainSplat.cs

All you have to do, is add the script to the TerrainObject, and set your textures and its properties.

I made sure to document it well for you, so it should help out a bit when you want to alter it.

the script allows for:

  1. Slope / Angle
  2. Height
  3. Height Range
  4. Direction

You can add as many textures as you want… take note… the more textures you add, the slower it will render eventually.

2

My script creates the splatmap that Unity uses to blend the terrain textures together - you assign the textures to the terrain via the inspector in the normal way:

http://docs.unity3d.com/Manual/terrain-Textures.html