Brecht Van Lommel
f7b9c85871
Cycles: fix some invalid memory access problems found by running the windows build in debug mode.
2011-08-21 10:32:15 +00:00
Brecht Van Lommel
360fcd73fe
Cycles:
...
* add some (disabled) test code for using OpenImageIO in imbuf
* link cycles, openimageio and boost into blender instead of a shared library
* some cmakefile changes to simplify the code and follow conventions better
* this may solve running cycles problems on windows XP, or give a different
and hopefully more useful error message
2011-08-16 16:15:34 +00:00
Brecht Van Lommel
18387f3e3f
Cycles: fix small memory leak in image loading.
2011-08-15 19:30:24 +00:00
Brecht Van Lommel
966e004bbe
Cycles: OSL build & image manager fixes.
2011-05-31 16:21:30 +00:00
Brecht Van Lommel
64c2d5e90e
Cycles: more opencl fixes.
2011-05-31 11:31:00 +00:00
Brecht Van Lommel
922bb24865
Cycles: color space control for image/environment texture nodes. Ideally would
...
be automated but need to think about how to do this, not so simply in a node
system. But guideline for now is, for color textures set to sRGB, for things like
bump or roughness map, set to Linear.
2011-05-13 14:32:08 +00:00
Brecht Van Lommel
216602fe4b
Cycles: fix BSDF closure inputs ignoring links.
2011-05-13 12:11:08 +00:00
Brecht Van Lommel
6778ea39d5
Cycles: rename UV geometry node output to Parametric to avoid confusion with uv texture coordinates.
2011-05-04 15:22:15 +00:00
Brecht Van Lommel
cf00171da5
Cycles: fix for UV texture coordinates lookup with more than one mesh, bug in corner attribute storage.
2011-05-04 14:01:38 +00:00
Brecht Van Lommel
2996f08f84
Cycles: first batch of windows build fixes, not quite there yet.
2011-05-03 18:29:11 +00:00
Brecht Van Lommel
774584d7e8
Cycles: hook up the CMake build system.
...
New build instructions for Ubuntu Linux in the wiki:
http://wiki.blender.org/index.php/Dev:2.5/Source/Cycles
2011-04-28 13:47:27 +00:00
Brecht Van Lommel
791f6c94fb
Cycles: fix for vector math node by Lukas Toenne, thanks.
2011-04-28 11:45:06 +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
