3 Commits

Author	SHA1	Message	Date
Thomas Dinges	23dca13691	Cycles / OSL: ... * First batch of compile fixes for several shaders, mainly syntax errors.	2012-09-02 12:24:04 +00:00
Dalai Felinto	c052ebda8e	Cycles bugfix: [32431] Cycles Math Node : Clamp does not work ... the OSL solution is slightly different than the svm, but I think it's fine. thanks Lukas Toenne for helping with a fix on the original patch	2012-08-29 17:30:14 +00:00
Ton Roosendaal	da376e0237	Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. ... Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php	2011-04-27 11:58:34 +00:00