Grass painting

Scene & World Building Terrain
1

Hi is there any way to paint grass on a mesh, also is there any way to apply the grass via a texture map or control map other than GrassOnMesh Script, as that doesn’t seem to work my end.

The terrain script works great on terrains, but if i apply the terrain script to a newly created plane, the functions don’t work, as in, the options under the tabs have disappeared.

I have a grass mesh that i have imported in from max and basically just want to cover it with grass…based on a control map, and maybe a few trees, thats all there is to it really

I am using unity 2.5 pro

Many thanks

Chris

2

The terrain scripts are only for terrains created with heightmaps, and don’t work on arbitrary meshes.

–Eric

3

Yea ive read that elsewhere. But i do need a script similar to the GrassOnMesh script, that works ok with 2.5 as you can place billboard (facemes) on a mesh

4

You can place the meshes (simple planes) in your 3d program and later, inside unity, apply the sahder.

Isn’t it?

Cheers.