I have made a mod wich adds 3D animals to minetest. They spawn randomly on grass.
Screenshots:
Sheeps:
An error in the spawning code in a early version:
License:
WTFPL applies to all parts
Dependencies:
- default
- bucket (is in the normal game)
- Minetest version 0.4.2-rc1 is recommended
http://ompldr.org/vZXpmZA/animals.zip
Read this: http://minetest.net/forum/viewtopic.php?pid=36151#p36151