4 commits

Author	SHA1	Message	Date
timoore	6e58bce8e5	Rewrote landmass geometry shader ... I did several optimizations, including reducing to a bare minimum shader computations and producing the geometry as one tristrip with degenerate triangles. The result was an increase from 14 fps to 51 fps (NVidia 8600M, ufo, ksfo). Author: Tim Moore <timoore@redhat.com>	2010-04-22 14:56:34 +00:00
fredb	52c46e87c9	Create effects for shrub type landmass with no or little height. Add a new shrub texture contributed by Yves	2010-04-11 08:36:36 +00:00
fredb	5d76d5f3f5	Landmass update: add a triangle for the ground and don't apply relief on it	2010-04-02 07:06:39 +00:00
fredb	e0056383f3	Use geometry shader to give more relief to landmass	2010-03-29 06:13:43 +00:00