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Author SHA1 Message Date
Manuel Kraemer
00f2419388 Additional GUI updates to GL example code 
- switch Compute selection to pull-down menu
- add TBB controller to ptexViewer
- small cleanup in Hud

note: shading should also switch to a pull-down
 2014-04-27 23:05:18 -07:00
Manuel Kraemer
aa584ed2ce Adding a PullDown widget to our HUD in examples/common 
- adding pulldown type menu selector
- updated shape selection to use the new widget in various Gl examples
 2014-04-27 18:38:51 -07:00
manuelk
25cee425f3 Fix shape_utils genRIB function to use streams correctly. 
fixes #290
 2014-04-25 10:49:59 -07:00
Manuel Kraemer
73d891fa12 Merge pull request #289 from nathan-at-digitalfish/fix_fvar_triangulation 
OsdUtilPatchPartitioner failure for triangle patches
 2014-04-23 10:18:00 -07:00
Nathan Litke
180c1804cc Fixes a bug introduced in 808aabf that causes OsdUtilPatchPartitioner to fail to rebuild the face-varying data table correctly for triangle patches. 2014-04-22 18:52:11 -07:00
manuelk
068035c26a Fix Windows build warning in FarPatchTablesFactory 2014-04-22 14:45:43 -07:00
Manuel Kraemer
808aabfbc5 Merge pull request #284 from nathan-at-digitalfish/add_far_triangulate 
Generate triangle patches for a uniformly subdivided mesh
 2014-04-22 11:42:56 -07:00
Nathan Litke
d5deab632c Changes to address comments in #284. 
* rolled getNumFVarVertices into allocateTables
* renamed tessellate to triangulateQuads (technically speaking, Loop scheme uses a trivial triangulation)
* condensed the pointer arithmetic used for triangulating the data tables
 2014-04-21 17:59:46 -07:00
Manuel Kraemer
d4b85556b8 Merge pull request #280 from Nazg-Gul/dev 
Return success status from openSubdiv_finishEvaluatorDescr()
 2014-04-21 17:14:31 -07:00
gelder
96baf03c68 Add missing third parameter to templated OsdDrawContext usage, caught in Presto build. 2014-04-21 16:14:35 -07:00
Manuel Kraemer
2dbf93f90c Merge pull request #285 from nathan-at-digitalfish/add_osd_mesh_ctor 
Add a public constructor to OsdMesh
 2014-04-21 14:34:12 -07:00
manuelk
1da79593fa Merge branch 'release/v2_4_1' into dev 2014-04-21 12:28:56 -07:00
manuelk
4747dd84e7 Release 2.4.1 2014-04-21 12:28:17 -07:00
manuelk
b643c28b99 Update release notes for release 2.4.1 2014-04-21 12:18:16 -07:00
gelder
2545306e21 Add correct OpenSubdiv namespace begin/end blocks. 2014-04-21 10:25:38 -07:00
Nathan Litke
0c837b73b2 Added a public constructor to OsdMesh that initializes the members objects from its arguments, allowing those members to be created by a subclass or an external function. 
* maintainance work on the D3D11 specialization of OsdMesh to bring it in line with the other template specializations
* updated the facePartition example to derive PartitionedMesh from OsdMesh in order to allow other vertex buffer and compute controller configurations
 2014-04-18 20:52:13 -07:00
Nathan Litke
5195d93947 Added an option to FarMeshFactory to generate triangle patches instead of quadrilateral patches for a uniformly subdivided mesh. This option is applicable to GL-ES, which does not support quadrilateral primitives. 2014-04-18 16:19:13 -07:00
gelder
feb74f51f0 Compile osdutil with -fPIC for correct linking in Presto. 2014-04-18 16:19:09 -07:00
Takahito Tejima
052a2197b6 Merge pull request #283 from nathan-at-digitalfish/fix_find_glfw 
Change to FindGLFW.cmake for Windows
 2014-04-18 14:25:33 -07:00
Takahito Tejima
ea2421843b Merge pull request #282 from nathan-at-digitalfish/issue281 
Draw contexts do not fully initialize patch arrays #281
 2014-04-18 14:24:29 -07:00
Takahito Tejima
5c5c7e2ab1 Fix a bug of OsdUtilMeshBatch, the varying buffer isn't computed with CL kernel. 2014-04-18 14:01:19 -07:00
Nathan Litke
e91d931091 Changed FindGLFW.cmake so that setting the %GLFW_LOCATION% environment variable in Windows behaves like the CMake option, "-DGLFW_LOCATION=%GLFW_LOCATION%". 2014-04-17 19:11:19 -07:00
Nathan Litke
2a463b5c83 Draw contexts do not fully initialize patch arrays #281 
* added the numVertexElements argument to Osd*DrawContext::Create, which is used to initialize the patch arrays when calling OsdDrawContext::ConvertPatchArrays
* removed the unused level argument from Osd*DrawContext::_initialize
* maintenance work on CL/D3D11 bindings to get them to compile
 2014-04-17 18:55:07 -07:00
Sergey Sharybin
43bb3b64f6 Return success status from openSubdiv_finishEvaluatorDescr() 
Before this change the given function used to fail silently in
cases topology is bad or uniform evaluator initialization failed.
This used to leave evaluator in a state which is not usable for
further processing but callee function would never know this and
will likely crash later when evaluating subdivision limit surface.

Ideally error message or code need to be passed to the calle, but
that's marked as TODO for now.
 2014-04-18 00:55:43 +06:00
manuelk
a256dd1d44 Merge branch 'release/v2_4_0' into dev 2014-04-16 11:40:18 -07:00
manuelk
3405e952ba Release 2.4.0 2014-04-16 11:38:47 -07:00
manuelk
88c2448db0 Update release notes for release 2.4.0 2014-04-16 11:29:10 -07:00
manuelk
cd8a247243 One more fix for the windows cmake build 
fixes #258
 2014-04-16 11:27:35 -07:00
manuelk
50980cea5a Fix access rights to d3d11ComputeController.h 2014-04-16 10:27:48 -07:00
Manuel Kraemer
d54289fc84 Merge pull request #279 from Nazg-Gul/dev 
Fix wrong logic in openSubdiv_setEvaluatorCoarsePositions

Nice catch - thanks for submitting it !
 2014-04-16 07:29:16 -07:00
Sergey Sharybin
0d349c57ed Remove debug print from adaptive evaluator's initialization 
That's not good at all if an application which uses OpenSubdiv
library will suddenly have more console output coming from the
OpenSubdiv library.
 2014-04-16 16:41:47 +06:00
Sergey Sharybin
337817dc19 Fix wrong logic in openSubdiv_setEvaluatorCoarsePositions 
Issue was that evaluator.SetCoarsePositions() is expecting number
of floats in the array to be passed, but the C-API function used
to pass number of vertices there.
 2014-04-16 15:26:13 +06:00
manuelk
1bb174e654 Update dxViewer example documentation 
fixes #276
 2014-04-14 12:08:59 -07:00
takahito-tejima
7363049472 Fixing a crash on Marvericks w/glew 2014-04-11 21:54:35 -07:00
manuelk
7bdbf0c8a2 One more fix for the Linux cmake build 
fixes #258
 2014-04-11 18:33:11 -07:00
Takahito Tejima
f65c746294 Use DSA APIs for GL buffer update (if available). 
Fix some inappropriate usage hints.
 2014-04-11 18:03:36 -07:00
Manuel Kraemer
8af3e25ac7 Merge pull request #273 from nathan-at-digitalfish/issue272 
OsdUtilPatchPartitioner does not support face-varying data #272

This is looking great: thanks a lot Nathan !
 2014-04-10 17:23:56 -07:00
nathan-at-digitalfish
1b784ef7b3 OsdUtilPatchPartitioner does not support face-varying data #272 
* instantiates FarPatchTables with face-varying data for a single uniform subdivision level, or for an adaptively subdivided mesh
* face-varying data is not regenerated if data for multiple uniform subdivision levels is present
 2014-04-09 16:30:40 -07:00
David G. Yu
d426d6f07c One more fix for the windows cmake build 
fixes #258
 2014-04-09 15:16:13 -07:00
mkraemer
0f687c4c62 Fix Windows build following CMake changes 
Add conditionals testing for non-empty OPENGL_INCLUDE_DIR path

fixes #258
 2014-04-09 18:09:53 -04:00
mkraemer
05a7db5e14 Make CMake path variables more robust 
Add quotes around variables containing paths - this might require a second pass...

fixes #258
 2014-04-09 16:43:38 -04:00
mkraemer
e011fa34af Fix typo (and Doxygen warning) 2014-04-09 15:20:01 -04:00
mkraemer
5cef906014 Adding documentation content 
- Hierarchical edits descriptions
- Uniform vs Adaptive feature comparison
 2014-04-09 11:20:59 -04:00
manuelk
99c34d2aec Adding functionality to store uniform face-varying data across multiple levels of subdivision 
- switch FVarDataTable to a class
- add offsets to keep track of level
- modify dependent code
- rename 'totalFVarWidth' to 'fvarWidth'

fixes #271
 2014-04-04 19:10:34 -07:00
gelder
1bb469995f Improve error reporting in osdutil refinement classes, and fix a build issue 
in the python wrapping code.
 2014-03-28 12:28:59 -07:00
Takahito Tejima
d960990063 Remove FarMesh dependency from Osd*Context. The context constructor takes 
subdivision tables and vertex edit tables directly.
 2014-03-28 12:10:13 -07:00
Dirk Van Gelder
061c861dbf Change PxOsdUtil prefix to final OsdUtil prefix. 2014-03-27 08:26:55 -07:00
Takahito Tejima
84bc05ac9f more refactoring on FarMesh and move FarMultiMeshFactory to OsdUtil. 2014-03-24 19:13:40 -07:00
Takahito Tejima
d2fc86ba5e Move table splicing functions of FarMultiMeshFactory into factories, 
in preparation for relocating MultiMesh to OsdUtil.
 2014-03-20 14:52:42 -07:00
Takahito Tejima
76818e630b Refactor FarSubdivisionTables. 
Delete scheme specialized subdivision tables. The base class FarSubdivisionTables
already has all tables, so we just need scheme enum to identify which scheme
the subdivision tables belong to.
This brings a lot of code cleanups around far factory classes.
 2014-03-19 17:19:08 -07:00