blender

sandey/blender

Fork 0

forked from bartvdbraak/blender

Commit Graph

Author	SHA1	Message	Date
Brecht Van Lommel	cfbd6cf154	Cycles: * OpenCL now only uses GPU/Accelerator devices, it's only confusing if CPU device is used, easy to enable in the code for debugging. * OpenCL kernel binaries are now cached for faster startup after the first time compiling. * CUDA kernels can now be compiled and cached at runtime if the CUDA toolkit is installed. This means that even if the build does not have CUDA enabled, it's still possible to use it as long as you install the toolkit.	2011-09-09 12:04:39 +00:00
Brecht Van Lommel	9b31cba74e	Cycles: some warning fixes, cpu device task tweaks, avoid unnecessary tonemap in non-viewport render, and some utility functions.	2011-09-08 18:58:07 +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

Author

SHA1

Message

Date

Brecht Van Lommel

cfbd6cf154

Cycles:

* OpenCL now only uses GPU/Accelerator devices, it's only confusing if CPU
  device is used, easy to enable in the code for debugging.
* OpenCL kernel binaries are now cached for faster startup after the first
  time compiling.
* CUDA kernels can now be compiled and cached at runtime if the CUDA toolkit
  is installed. This means that even if the build does not have CUDA enabled,
  it's still possible to use it as long as you install the toolkit.

2011-09-09 12:04:39 +00:00

Brecht Van Lommel

9b31cba74e

Cycles: some warning fixes, cpu device task tweaks, avoid unnecessary

tonemap in non-viewport render, and some utility functions.

2011-09-08 18:58:07 +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

3 Commits