4 commits

Author	SHA1	Message	Date
Sam Gateau	738369e21f	Replacing glutSolidSphere by a cached Geometry ... Instead of calling glutSolidSphere, just call Application::getInstance()->getGeometryCache()->renderSphere(...) - replaced all the instances of "glutSolidSphere" - Changed the atmosphere shaders so instead of drawing a sphere of the size of the atmosphere, we draw a unit sphere, the vertices get scaled at the right radius in th vertex shader using fOuterRadius	2014-10-03 16:55:58 -07:00
Geenz	1eac57dd0c	#19351 - Atmosphere shaders should be handled per-pixel instead of per-vertex.	2013-05-30 15:02:11 -04:00
Andrzej Kapolka	f0055bd419	Fixes for OS X: GLSL version must be first line in source, don't init glut ... (Qt apparently uses it?)	2013-05-15 16:19:42 -07:00
Andrzej Kapolka	82f16e7f34	Include the "sky from space" shaders, too, and use them when the camera is ... outside the atmosphere's outer radius.	2013-05-08 11:42:31 -07:00