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Age	Commit message (Collapse)	Author
2017-03-27	Cleanup: Resolve todo in CUDA voxel image code.	Thomas Dinges

2016-10-23	Cycles: OpenCL 3d textures support.	Hristo Gueorguiev
	Note that volume rendering is not supported yet, this is a step towards that. Reviewed By: brecht Differential Revision: https://developer.blender.org/D2299
2016-09-04	Fix a few OpenCL compiler warnings.	Brecht Van Lommel

2016-05-19	Cycles: Add support for bindless textures.	Thomas Dinges
	This adds support for CUDA Texture objects (also known as Bindless textures) for Kepler GPUs (Geforce 6xx and above). This is used for all 2D/3D textures, data still uses arrays as before. User benefits: * No more limits of image textures on Kepler. We had 5 float4 and 145 byte4 slots there before, now we have 1024 float4 and 1024 byte4. This can be extended further if we need to (just change the define). * Single channel textures slots (byte and float) are now supported on Kepler as well (1024 slots for each type). ToDo / Issues: * 3D textures don't work yet, at least don't show up during render. I have no idea whats wrong yet. * Dynamically allocate bindless_mapping array? I hope Fermi still works fine, but that should be tested on a Fermi card before pushing to master. Part of my GSoC 2016. Reviewers: sergey, #cycles, brecht Subscribers: swerner, jtheninja, brecht, sergey Differential Revision: https://developer.blender.org/D1999
2016-04-13	Cycles: Minor cleanup, whitespace around keyword and preprocessor indent	Sergey Sharybin

2016-02-17	Fix OpenCL kernel build errors after recent 3D texture changes.	Brecht Van Lommel

2016-02-15	Cycles: Initial support of 3D textures for CUDA rendering	Sergey Sharybin
	Supports both smoke/fire and point density textures now. Reduces number of textures available for sm_20 and sm_21, but you have to compromise somewhere on such a limited hardware. Currently limited to linear interpolation only, and decoupled ray marching is not supported yet. Think those could be considered just a further improvement. Some quick example: https://developer.blender.org/F282934 Code is minimal and we can fully consider it a fix for missing support of 3D textures with CUDA. Reviewers: lukasstockner97, brecht, juicyfruit, dingto Reviewed By: brecht, juicyfruit, dingto Subscribers: mib2berlin Differential Revision: https://developer.blender.org/D1806
2015-10-05	Cycles: Remove redundant coordinate clipping in voxel SVM node	Sergey Sharybin
	It is now handled via texture extension type.
2015-07-21	Cycles: Workaround for sm_50 on 32bit platform	Sergey Sharybin
	Basically this commit totally disables new SVN Voxel node, which solves some of the compiler's issues.
2015-07-19	Cycles: Fix compilation of OpenCL kernel after point density commit	Sergey Sharybin

2015-07-18	Cycles: Add voxel texture sampler shader node	Sergey Sharybin
	The idea of this node is to sampling of 3D voxels at a given coordinate supporting different mapping strategies (world space mapping, object local space etc). Currently not in use, it's a preparation step for supporting point density textures.