AuroraMiddleware/OpenSubdiv
1
0
Fork 0
mirror of https://github.com/PixarAnimationStudios/OpenSubdiv synced 2024-11-30 07:10:07 +00:00
Code Issues Releases Wiki Activity
451 Commits 18 Branches 72 Tags 102 MiB
87188355f1
Commit Graph

135 Commits

Author SHA1 Message Date
manuelk
87188355f1 fix the last bugs in the GregoryBoundary EvalLimit CPU kernel 2013-05-30 18:12:09 -07:00
manuelk
49b710ee77 bug fixes to cpuEvalLimitKernel.cpp (use unsinge ivalence in the correct places) 
minor code cleanup

Note : there is still a resilient bug in the Gregory Boundary patch case
 2013-05-28 16:37:45 -07:00
manuelk
2849965f59 bug fixes for Gregory Boundary patches in cpuEvelLimitKernel.cpp 2013-05-28 13:54:37 -07:00
manuelk
262a0d43a1 fix some MSVC++ build warnings (mostly float precision literals) 2013-05-24 16:51:13 -07:00
manuelk
85a3001120 Work in progress on EvalLimit : added Gregory & GregoryBoundary kernels. 
Note : GregoryBoundary does not generate the correct surface yet (bug to be squashed soon)
 2013-05-24 16:29:28 -07:00
manuelk
f617cdd6ed Work in Progress : checkin in function kernels for boundary and corner patches. 
Casual testing doesn't reveal any bug within our sample shapes.

Remaining : gregory & gregory boundary patches.
 2013-05-22 18:56:27 -07:00
manuelk
f25e89b745 Work-in-progress check-in for EvalLimit : 
- added boundary / corner kernel code

- bug fixes for Gregory patch kernel

- wired the new kernels in the controller class

Note 1 : corner / gregory kernels are not working yet

Note 2 : the vertex mirroring solution used for boundary / corner kernels could be incorrect...
 2013-05-22 12:10:49 -07:00
Takahito Tejima
0e99d69b40 Added cuda runtime error check. 2013-05-21 19:19:00 -07:00
manuelk
2a298442f4 minor refactor : move PatchMap and PatchHandles into FarPatchTables where they belong (instead of OsdLimitEval) 2013-05-17 15:46:29 -07:00
David G Yu
17199885f1 Updated GCD kernel interfaces. 2013-05-17 15:29:05 -07:00
manuelk
209239c7c0 adding a missing 'static' to an internal function 2013-05-17 14:56:39 -07:00
manuelk
5dd23e8e27 more doxy comment fixes 2013-05-17 14:39:07 -07:00
manuelk
5ed3488493 more doxy / comment fixes 2013-05-17 14:07:53 -07:00
Takahito Tejima
317962697a fix d3d11DrawContext and dxViewer to follow API changes 2013-05-17 13:30:43 -07:00
manuelk
1b80f01ee3 style cleanup + doxy comments 2013-05-17 10:21:38 -07:00
manuelk
3869be18b7 Renaming PtexCoord as PatchParam and general cleanup of the ptex name where it 
doesn't belong
 2013-05-17 09:47:44 -07:00
manuelk
c2cec239cd removing osd/patch.h (and cleaning up attending dependencies) 2013-05-17 09:06:40 -07:00
manuelk
dbdde33bef make the use of OsdVertexDescriptor consistent across all classes (and doxy / typo fixes) 2013-05-16 19:53:49 -07:00
manuelk
6256010296 re-factoring the EvalLimit portion of the code (and other minor comment / typo fixes) 2013-05-16 14:21:11 -07:00
manuelk
ad3bacbbbb remove topology data from FarMesh and refactor uniform / adaptive 
code paths using FarPatchTables for all serialized topological data.
 2013-05-15 17:53:40 -07:00
Takahito Tejima
b16272d6a5 more msvc fixes. make dxViewer working. 2013-05-14 10:48:48 -07:00
Takahito Tejima
d8734690b7 msvc build fixes 2013-05-13 18:43:05 -07:00
Takahito Tejima
1a2b71d929 Refactor OsdGLDrawContext to be constructed from FarPatchTables, instead of FarMesh. 
Removed reference to FarMesh from OsdUtilMeshBatch.
Added const qualifier to ComputeContext constructor.
 2013-05-10 19:35:25 -07:00
manuelk
8d8e0e9a24 - doxy doc 
- inlining critical operators
 2013-05-10 11:18:41 -07:00
Takahito Tejima
b7814266c9 Add OpenCL specialized batching class 2013-05-10 09:20:45 -07:00
Takahito Tejima
7632489758 bug fix of OsdGLVertexBuffer::UpdateData. the starting index was wrong. 2013-05-10 08:53:06 -07:00
Takahito Tejima
1b879d706f fix FarMultiMeshFactory to work with refactored FarPatchTables. 2013-05-09 19:16:51 -07:00
Takahito Tejima
42f84b78d0 add levelBaseUniform and gregoryQuadOffsetBaseUniform locations as default member 2013-05-09 19:15:50 -07:00
Takahito Tejima
7b6630cf40 fix simpleCpu and ptexViewer to be compilable with new patch tables. 2013-05-09 13:48:00 -07:00
Takahito Tejima
3eaf0362bd split patch descriptor into two parts, far intrinsic properties and osd's. 
more OsdGLDrawContext clean up.
 2013-05-09 13:14:02 -07:00
Takahito Tejima
ecced51814 factor out createPatchArray function into drawContext. 
cleanup glDrawContext
 2013-05-09 10:53:58 -07:00
Takahito Tejima
f592e90067 fix OsdGLDrawContext to follow far patchtables refactoring. 2013-05-09 09:23:01 -07:00
manuelk
cd380e0a1a Refactoring : 
- moving the SubdivisionTables enum from osd/tables.h to FarSubdivisionTables

- renaming various buffer names to _devicePtr for consistency
 2013-05-07 15:25:49 -07:00
manuelk
5ec2320d9a adding doxy comments to Compute Controllers 
fixes #138
 2013-05-07 13:55:14 -07:00
David G Yu
9e371e4e89 Fixed DX11 build errors from KernelBatch refactoring 2013-05-06 23:59:58 -07:00
David G Yu
6b96d531bd Fixed GCD build errors from KernelBatch refactoring 2013-05-06 23:59:54 -07:00
manuelk
3ea2a3e472 fixing / adding doxy comments 
fixes #138
 2013-05-06 19:05:50 -07:00
manuelk
aed197628c KernelBatch tables refactor / cleanup : 
- FarKernelBatch becomes a class w/ accessors
- split the FarKernelBatchFactory to its own header file
- add doxy doc
- propagate fallout to the rest of the code base
 2013-05-06 17:50:58 -07:00
manuelk
65c92bbe72 oops : osd_dynamic_gpu and osd_dynamic_cpu don't always build under windows, so they 
don't always have an install target.

fixes #154
 2013-05-02 12:02:52 -07:00
manuelk
b815aff333 First pass at fixing the installation part of the Cmake build : now CMAKE_INSTALL_PREFIX can 
be used as intended to specify an installation directory, which can be located anywhere on the
file system.

Also improved the doxygen target and made the doxy build "quiet".

fixes #154
 2013-04-22 19:35:41 -07:00
manuelk
eadd1b3ce4 fixing some doxygen @param tags not matching variable names in the code 
fixes #138
 2013-04-22 18:26:53 -07:00
manuelk
4bf24d9b95 First pass at our "Eval" API : this checkin is a mileston and is still missing 
code paths for certain types of feature adaptive patches.

The check-in adds a new "limitEval" code example.

More to come soon...

fixes #45
 2013-04-18 19:55:05 -07:00
manuelk
24356cc680 making MSVC++ happy... 
fixes #153
 2013-04-18 19:22:20 -07:00
manuelk
7e63b20c58 Small refactoring of the DrawContext code to remove duplication of vertex / patch counting code. 
fixes #153
 2013-04-18 17:54:12 -07:00
David G Yu
4a6ba2de64 Fixed function proto mismatch in d3d11DrawContext 
Fixes #143
 2013-03-25 10:54:40 -07:00
manuelk
e6e7c96a52 We need to leverage our per-patch ptex indexing scheme in the EvalLimit API. 
- replace ptex indexing with the FarPtexCoord structure as a way to pass per-patch
  ptex data to the shaders.

  We are replacing a vector<int> arranged as :
  int[0] : ptex face index
  int[1] : (u,v) as 16 bits encoding the log2 coordinate of the top left corner

  Instead we are now using a struct arranged as :
  int[0] : ptex face index
  int[1] : is a bit-field containing u,v, rotation, depth and non-quad

  The u,v coordinates have been reduced to 10 bits instead of 16, which still
  gives us a lot of margin.

- Replace OsdVertexBufferDescriptor with something more adequate for general
  primvar representation (this name will probably eventually change...)

- Improve OsdPatchDescriptor
    - add a "loop" boolean (true if the patch is of loop type)
    - add a GetPatchSize() accessor

- OsdPatchArray :
    - remove some redundant elements (still more to do there)

- Fix all shader / examples / regressions & stuff to make this all work.

fixes #143
 2013-03-22 18:20:50 -07:00
Manuel Kraemer
95f326eed1 add OpenCL include directories when Cmake detects CL for the OSD build 2013-03-16 18:41:49 -07:00
Manuel Kraemer
5c9ae5537c fix build error : size_t requires stdlib.h 2013-03-16 18:40:53 -07:00
Takahito Tejima
f745aa2807 add paint test example 2013-03-15 12:39:44 -07:00
David G Yu
500bebefb4 Fixed VS2010 build warnings/errors 2013-03-08 12:07:09 -08:00