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Code Issues Releases Wiki Activity
1,032 Commits 18 Branches 72 Tags 102 MiB
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Commit Graph

562 Commits

Author SHA1 Message Date
Manuel Kraemer
b5098a5b0b Fix warning in FarStencilTablesFactory for Windows build 2014-09-13 15:58:54 -07:00
Manuel Kraemer
4eb6450bfe Partial fix of bad tangents for arbitrary limit stencils 2014-09-13 07:38:12 -07:00
Manuel Kraemer
8fc5371ec9 Merge pull request #350 from nathan-at-digitalfish/build_android 
Fix build for Android
 2014-09-12 17:27:57 -07:00
manuelk
c66ee724a8 WIP limit stencils factory 
todo:
- fix rotated tangents on patches
- add "end-caps" (bilinear or Gregory ?)
- add pure bilinear stencil mode
 2014-09-12 16:59:16 -07:00
manuelk
e538261f7d Fix Cuda compile warning in osd/cudaKernel.cu 2014-09-12 10:43:18 -07:00
Julien Demouth
29b2d033e3 Introduces a kernel for NUM_ELEMENTS=4. It's faster and not buggy, 
anymore.
 2014-09-12 10:22:30 -07:00
Julien Demouth
cf0fe60ab4 Add a first pass of optimization in CUDA kernels 
Conflicts:
	opensubdiv/osd/cudaKernel.cu
 2014-09-12 10:21:46 -07:00
Nathan Litke
194ac022eb Added forward declarations for template specializations for raw topology data. 2014-09-11 16:30:56 -07:00
Nathan Litke
91f6f2246d Fix linker settings for Android. 2014-09-11 16:30:56 -07:00
Nathan Litke
d7311801c1 Fix compiler errors for OpenGL-ES. 2014-09-11 16:30:50 -07:00
Nathan Litke
5046d3475a Fix compiler warnings on 32-bit platforms. 2014-09-10 18:51:23 -07:00
Takahito Tejima
b3f6f52bb9 Fixes the bug of glShareTopology. This example mutates patchDescriptor in drawcontext, so it needs a write access. 
Adding another GetPatchArray() returning non-const reference. We should think about better API for this.
 2014-09-10 15:24:16 -07:00
manuelk
7462ae20ff Fix build warnings in sdc/bilinearScheme and sdc/catmarkScheme 2014-09-10 14:39:51 -07:00
manuelk
c399655dcc Landing 3.0.0.alpha 
Sync'ing the 'dev' branch with the 'feature_3.0dev' branch at commit 68c6d11fc36761ae1a5e6cdc3457be16f2e9704a

The branch 'feature_3.0dev' is now locked and preserved for historical purposes.
 2014-09-05 15:07:46 -07:00
manuelk
5ede429f2f Release 2.6.1 2014-09-05 10:57:30 -07:00
manuelk
942957a5e7 Update release notes for release 2.6.0 2014-08-19 11:41:16 -07:00
Nathan Litke
0128417447 Allow NEON to be disabled on Android. Works similar to GCD on Mac OS X. 2014-08-07 13:10:54 -07:00
Sergey Sharybin
b836a31a22 Add basic functions to work with FV data via evaluator API 
Currently supports clearing and pushing FV name and data.
 2014-08-07 10:39:55 -07:00
Manuel Kraemer
cf8f5a97a8 Merge pull request #345 from RachidElGuerrab/neon_kernels 
Added subdivision kernels for ARM NEON
 2014-08-07 10:07:48 -07:00
Rachid El Guerrab
035e58f44a Added subdivision kernels for ARM NEON 
* assembler kernels are based on the C implementation in neonKernel.cpp
* enable assembler kernel functions in neonComputeController.cpp with #define USE_ASM_KERNELS 1
 2014-08-05 22:09:12 -07:00
Nathan Litke
22d4939563 Fixes a bug in OsdUtilVertexSplit that occurs when getting the address of the end of a std::vector. 2014-08-05 18:14:45 -07:00
Manuel Kraemer
df719eb9ed Revert "added memcpyasync and streams to cuda backend" 
This reverts commit 84212cd725.
 2014-08-02 12:40:08 -07:00
Manuel Kraemer
8c9096cdc8 Merge pull request #334 from nathan-at-digitalfish/fix_quad_face_factory 
Fix for CATMARK_QUAD_FACE_VERTEX kernel in FarCatmarkSubdivisionTablesFactory
 2014-07-24 17:52:46 -07:00
Manuel Kraemer
f987bf7b9f Merge pull request #333 from nathan-at-digitalfish/vertex_splitting 
Vertex splitting
 2014-07-24 17:52:23 -07:00
Frost
84212cd725 added memcpyasync and streams to cuda backend 2014-07-24 10:18:09 -04:00
Nathan Litke
9446270011 Fixes a bug in FarCatmarkSubdivisionTablesFactory that prevented the CATMARK_QUAD_FACE_VERTEX kernel from being selected for subdivision level 2 or greater. 2014-07-08 15:28:55 -07:00
Nathan Litke
21adceb4ec Added OsdUtilVertexSplit which creates a vertex-varying data table by duplicating vertices in a FarMesh. Catmark subdivision is supported. 
* added public functions to `FarMeshFactory` that duplicate, rearrange, and split vertices
* added supporting protected functions to `FarCatmarkSubdivisionTablesFactory` and `FarPatchTablesFactory`
 2014-07-08 14:20:37 -07:00
Sergey Sharybin
6e3bad7224 Make C-API evaluator aware of different subdivisions 
This makes it possible to use use bilinear subdivisions which
corresponds to Blender's simple subdivisions.

Most of the changes doesn't break any existing API because of
using default values. it's only C-API function which now expects
an extra argument.

This doesn't entirely work because it uses adaptive evaluator
which gives some unwanted curvatures when using bilinear scheme.
 2014-07-04 21:23:50 +06:00
Sergey Sharybin
4a8bd50633 Support different subdivision schemes for OsdUtilMesh 
Basically title says it all, now it's possible to pass
subdivision scheme to the OsdUtilMesh::Initialize().

It's a last argument with default to CATMARK so it doesn't
break existing code.
 2014-07-04 17:28:18 +06:00
Sergey Sharybin
1ebf2449dd Fix mismatch in declaration and usage of OsdCudaComputeRestrictedVertexA 
Unused argument `pass` was defined in the CUDA kernel and it was never
passed to this function from the C++ code. This argument is also wasn't
used by the function itself.
 2014-07-03 16:54:15 +06:00
Sergey Sharybin
7ac06db165 Fix crashes when using rather low-end cards like Intel ones 
Solved by checking on run-time whether texture buffer objects
are supported.

When building with GLEW library doing compile-time check is
not enough, because actual information about existing features
is only known on runtime.

This only makes ti so CPU backend works, GLSL backends still
requires some work if we want them to make working. Not sure
it worth doing this now.
 2014-07-02 22:17:58 +06:00
Manuel Kraemer
25b655e777 Merge pull request #329 from nathan-at-digitalfish/fix_osd_mesh 
Fixed omissions in osd/mesh.h
 2014-06-27 07:15:30 -07:00
Nathan Litke
e4d7f3d495 Fixed omissions in osd/mesh.h. 
* added `OsdMeshInterface::GetFarMesh` and `OsdMesh::GetFarMesh` to match `OsdGLMesh` and `OsdD3D11Mesh`
* added `interleaved` argument to `OsdMesh::Refine` to match `OsdMeshInterface::Refine`
 2014-06-27 02:15:27 -07:00
Nathan Litke
8af05a57c5 Fixed a bug in the vertex order for restricted Catmark vertex-vertex kernel batches. 2014-06-27 02:09:03 -07:00
Nathan Litke
7763ffcb3d Style fixes for changes from v2_5_0..ad84f06. 2014-06-25 11:16:36 -07:00
Manuel Kraemer
ad84f06c60 Merge pull request #320 from nathan-at-digitalfish/new_vertex_vertex_kernels 
Added the CATMARK_RESTRICTED_VERT_VERTEX_A, CATMARK_RESTRICTED_VERT_VERT...
 2014-06-25 10:52:08 -07:00
Nathan Litke
299966fd5c Fixed an error in createCLBuffer that occurs when the buffer size is zero. 2014-06-24 12:14:41 -07:00
Nathan Litke
73c29a0002 Fixed an error in createCLBuffer that occurs when the buffer size is zero. 2014-06-24 12:12:00 -07:00
Nathan Litke
5d00c37637 Fixed a bug in the creation of an edge-vertex kernel batch. 2014-06-24 11:58:12 -07:00
Nathan Litke
a23c8e05bd Fixed a bug in the creation of an edge-vertex kernel batch. 2014-06-24 11:55:25 -07:00
David G. Yu
54207ce79b Fixed build errors. 2014-06-23 22:07:50 -07:00
Nathan Litke
b7a763853c Added the CATMARK_RESTRICTED_VERT_VERTEX_A, CATMARK_RESTRICTED_VERT_VERTEX_B1, and CATMARK_RESTRICTED_VERT_VERTEX_B2 kernels which compute vertices resulting from the refinement of a smooth or (fully) sharp vertex. 
* CATMARK_RESTRICTED_VERT_VERTEX_A handles k_Crease and k_Corner rules
* CATMARK_RESTRICTED_VERT_VERTEX_B1 handles regular k_Smooth and k_Dart rules
* CATMARK_RESTRICTED_VERT_VERTEX_B2 handles irregular k_Smooth and k_Dart rules
 2014-06-23 15:59:43 -07:00
Manuel Kraemer
af3424e1da Merge pull request #310 from nathan-at-digitalfish/new_edge_vertex_kernel 
New edge vertex kernel
 2014-06-23 15:05:49 -07:00
Nathan Litke
634187f6c5 Fixed a bug in the CUDA kernel. 2014-06-23 14:49:10 -07:00
manuelk
23c488b4cf Release 2.5.1 2014-06-19 15:58:46 -07:00
manuelk
9f38860806 Update release notes for release 2.5.1 2014-06-19 15:51:44 -07:00
manuelk
2a181b166a Fix bilinear stencil tangent computions 
- fix a couple of sneaky typos in the FarstencilTablesFactory

fixes #319
 2014-06-19 11:34:08 -07:00
Nathan Litke
c6dcd30785 Fixed a bug in FarCatmarkSubdivisionTablesFactory introduced in a082ed3. 2014-06-16 12:41:21 -07:00
gelder
3bd2c0aef6 Fixes to boundary interpolation in osdutil. 2014-06-16 12:37:06 -07:00
Nathan Litke
a082ed39f4 Added an argument to FarMeshFactory that indicates which kernel types are supported by the controller. 2014-06-10 16:12:53 -07:00