blender/intern/cycles/doc/license/readme.txt


This program uses code from various sources, the default license is Apache 2.0
for all code, with the following exceptions.

Modified BSD License
* Code adapated from Open Shading Language
* Sobol direction vectors
* Matrix inversion code from OpenEXR
* MD5 Hash code

MIT license
* Approximate Catmull Clark subdivision code

Boost License
* Boost and OpenCL dynamic loading
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
Cycles: relicense GNU GPL source code to Apache version 2.0. More information in this post: http://code.blender.org/ Thanks to all contributes for giving their permission! 2013-08-18 14:16:15 +00:00			`This program uses code from various sources, the default license is Apache 2.0`
			`for all code, with the following exceptions.`

			`Modified BSD License`
			`* Code adapated from Open Shading Language`
			`* Sobol direction vectors`
			`* Matrix inversion code from OpenEXR`
			`* MD5 Hash code`

			`MIT license`
			`* Approximate Catmull Clark subdivision code`

			`Boost License`
			`* Boost and OpenCL dynamic loading`