3 commits

Author	SHA1	Message	Date
Vivian Meazza	b6fd097920	Opotimize in line with water shaders ... Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>	2012-05-07 12:46:25 +01:00
Torsten Dreyer	874a693e96	Simplify Phytagoras in the wave shader(s) ... pow() is expensive and abs() is redundand. pow(abs(x),2) equals x*x	2012-02-23 20:25:28 +01:00
Vivian Meazza	1dabc08c95	Add new water effect ... Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>	2011-12-01 21:08:43 +00:00