3 Commits

Author	SHA1	Message	Date
Robert Osfield	0ee9f732b8	From Sebastian Messerschmidt, "Original shader was not running on various NVidia cards due to old syntax in shader."	2014-01-07 16:15:50 +00:00
Robert Osfield	744960bbf2	Build fixes for new deprecated osg::Geometry functions	2013-06-19 10:56:31 +00:00
Robert Osfield	26a8f63212	From Wang Rui, "In the attached files I've added the Compute Shader support for OSG, as well as serializer updates and a new osgcomputeshaders example. My submission also include a setComputeGroups() function in Program for setting compute-shader work groups, and a bindToImageUnit() function in Texture for binding textures as image variables in shaders. ... All code are tested on Windows 7 + NVIDIA GFX 570 with the latest GeForce 310.70 Driver (BETA), which could support OpenGL 4.3. Compute shader information can be found at "http://www.opengl.org/registry/specs/ARB/compute_shader.txt" "	2013-01-25 11:54:03 +00:00