14 Commits

Author	SHA1	Message	Date
Campbell Barton	e12c08e8d1	ClangFormat: apply to source, most of intern ... Apply clang format as proposed in T53211. For details on usage and instructions for migrating branches without conflicts, see: https://wiki.blender.org/wiki/Tools/ClangFormat	2019-04-17 06:21:24 +02:00
Campbell Barton	1daa20ad9f	Cleanup: strip trailing space for cycles	2018-07-06 10:17:58 +02:00
Brecht Van Lommel	1eeb846e78	Fix Cycles viewport render not updating when tweaking displacement shader. ... This was disabled to avoid updating the geometry every time when the material includes displacement, because there was no way to distinguish between surface shader and displacement updates. As a solution, we now compute an MD5 hash of the nodes linked to the displacement socket, and only update the mesh if that changes. Differential Revision: https://developer.blender.org/D3018	2018-01-29 17:07:08 +01:00
Sergey Sharybin	3aa74828ab	Cycles: Cleanup, indentation and braces	2016-02-03 15:00:55 +01:00
Sergey Sharybin	f8ab3fd30f	Cycles: add utility function to calculate MD5 hash of a given string	2015-11-21 22:07:59 +05:00
Campbell Barton	112032f2ff	Cleanup: cycles whitespace	2014-11-08 13:37:42 +01:00
Campbell Barton	e0920364ce	Quiet warning	2014-04-23 17:01:56 +10:00
Brecht Van Lommel	241fccaf6a	Fix T37817: cycles CUDA detection problem on Windows with non-ascii paths.	2014-01-11 00:47:58 +01:00
Campbell Barton	2c1abe1f58	style cleanup: assignment & indentation.	2012-06-09 18:56:12 +00:00
Campbell Barton	0fbb6bff27	style cleanup: block comments	2012-06-09 17:22:52 +00:00
Brecht Van Lommel	63ad25c30d	Cycles: ... Fix #29475: remove node from properties editor crash on windows. This was a bug in the UI code, which code access removed data. Fix OpenCL still being used in a case where Experimental was disabled. Fix msvc debug warning in md5 code.	2011-12-05 19:54:59 +00:00
Brecht Van Lommel	f5b60afe4e	Cycles: fix error in md5 hash computation for files in directories below ... the first level.	2011-09-27 19:35:41 +00:00
Brecht Van Lommel	db1664ed4c	Cycles: ... * Compute MD5 hash to deal with nvidia opencl compiler cache not recognizing changes in #included files, makes it possible to do kernel compile only once and remember it for the next time blender is started. * Kernel tweak to compile with ATI/linux. Enabling any more functionality than simple clay render still chokes the compiler though, without a specific error message ..	2011-09-03 10:49:54 +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