3 commits

Author	SHA1	Message	Date
Rémi Oudin	aafbd8ec9c	Add a get_surface method to perlin ground	2018-02-13 22:54:41 +01:00
Rémi Oudin	083bc3c654	Many many changes	2018-02-13 22:54:41 +01:00
Rémi Oudin	d484a18da5	Add some structure for the ground.	2018-02-13 22:49:30 +01:00