3 Commits

Author	SHA1	Message	Date
Vanessa Ezekowitz	db6e271911	Ran all textures through pngcrush.	2013-05-30 15:47:55 -04:00
Vanessa Ezekowitz	f0c4ee4505	better textures for pneumatic pipes.	2012-08-24 15:26:51 -04:00
Vanessa Ezekowitz	4a834d17b2	Added pneumatic tubes with their own autoplace code (does not connect to ... steel pipes). Fixed a recursion bug that sometimes caused a stack overflow.	2012-08-24 13:39:29 -04:00