4 commits

Author	SHA1	Message	Date
Michaël Lemaire	f9d0918bcb	opengl: Fixed color range of terrain textures ... This will lose precision, but is sufficient right now, and avoids bright textures (like snow) to be greyed.	2016-01-06 01:45:27 +01:00
Michaël Lemaire	e9fcd6b2a5	Fixed int/double old-style casts	2015-12-17 01:13:20 +01:00
Michaël Lemaire	479dcb03ac	Added opengl resources deleting at exit (textures, arrays...)	2015-12-10 23:41:42 +01:00
Michaël Lemaire	f242f55f81	Switched OpenGL to core profile	2015-12-07 23:32:55 +01:00