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Author SHA1 Message Date
David G Yu
a7a3fd6ecb
Merge pull request #1103 from barfowl/regression_shapes_orient 
Transformed old regression/shapes into consistent orientation
 2019-05-10 10:30:32 -07:00
David G Yu
da29eade79
Merge pull request #1102 from barfowl/regression_shapes_xord 
Additions and revisions to regression/shapes for consistency
 2019-05-10 10:29:07 -07:00
barry
b2e788efa7 Updated hbr_regression for recent and past changes to shapes: 
- uncommented past shapes that had changed and caused failures
    - update baseline data for all recent and past changes
 2019-05-08 14:12:36 -07:00
barry
a42d00a191 Transformed several regression/shapes into a more consistent orientation 2019-05-08 14:07:44 -07:00
barry
c75be00094 Revised a couple of Loop shapes to match recent Catmark additions: 
- reduced the xord_boundary case from none to four shapes
    - re-ordered the first two shapes in the nonman_edges case
 2019-05-08 13:12:04 -07:00
barry
33ff2ec2f5 Added new Catmark shapes: 
- added cases for x-ord boundaries and interior to match Loop
    - added cases for valence-2 interior and non-quad faces
    - updated all.h for the new additions
 2019-05-08 13:10:33 -07:00
David G Yu
04384499a1
Merge pull request #1097 from Coder206/readme 
Combine Hyperlink and Lib Name
 2019-05-06 16:50:01 -07:00
David G Yu
7d0b2699f6
Merge pull request #1100 from barfowl/regression_shapes_catmark 
Added new Catmark test shapes to regression/shapes
 2019-05-06 16:49:25 -07:00
barry
afce970bcf Added new Catmark test shapes to regression/shapes: 
- added pair of shapes to better cover non-manifold features
    - added pair of shapes to consolidate variations of creased cubes
    - updated all.h to include new shapes
 2019-05-06 12:13:45 -07:00
David G Yu
5d8016be9e
Merge pull request #1099 from barfowl/far_nonmanifold_fixes 
Fixed bugs constructing patches with non-manifold features
 2019-05-06 10:30:28 -07:00
barry
8cc30d4f0d Added new regression/shapes for Loop meshes with non-manifold topology: 
- added two new sets of shapes exhibiting non-manifold vertices and edges
    - updated regression/shapes/all.h for inclusion by clients
 2019-05-02 15:28:15 -07:00
barry
dd1949ef74 Fixed bugs in Far::PatchBuilder related to non-manifold topology: 
- fixed interior/periodic assignment around non-manifold vertices
    - fixed assembly of regular triangular patches along non-manifold edges
    - removed unnecessary assert in assembly of regular quad patches
 2019-05-02 15:23:02 -07:00
Pol
1844d620f4
Merge pull request #1098 from davidgyu/loop_patches_dx11_drawing 
Drawing Loop patches with HLSL tessellation shaders
 2019-04-26 16:54:26 -07:00
David G Yu
944f98a9ea Updated dxViewer for Loop patches 
Along with other changes to improve consistency with the glViewer
 2019-04-26 11:08:01 -07:00
David G Yu
556d1dda79 Added HLSL support for drawing triangle patches 
This matches the current GLSL implementation:

- BoxSplineTriangle and GregoryTriangle patch shaders
- tess factor and tess evalutation for triangle patches
- improved adaptive tessellation code organization and function names
- quartic Bezier triangle patch evaluation
- OsdGetPatchIsTriangleRotated() function added
- OsdInterpolatePatchCoordTriangle() function added
 2019-04-26 11:07:56 -07:00
David G Yu
aa0def2b95 Moved HLSL tess factor code to separate file 
Moved shader code which computes tessellation factors and
tessellation parameterization into a separate source file.
 2019-04-26 10:58:02 -07:00
David G Yu
fda4ded404 Fixed HLSL legacy gregory shader valence limit 
THis migrates a fix from the legacy GLSL shader code
to improve consistency between the implementions.
 2019-04-26 10:58:02 -07:00
David G Yu
08997ef2b2 Moved HLSL legacy shader code to separate file 
Moved shader code used for evaluation of legacy gregory patches.

These methods should not be used for new development, but are provided
for backward compatibility.
 2019-04-26 10:57:56 -07:00
George ElKoura
3875be6b99
Merge pull request #1096 from barfowl/examples_gl_args 
Updated GL examples for common command line arguments
 2019-04-25 13:25:44 -07:00
Coder206
ade80361ee Combine Hyperlink and Lib Name 
This change aims to help make the README more concise by having the hyperlinks combined with their respective text.
 2019-04-25 16:57:41 +00:00
barry
329fd509a1 Updated GL examples for common command line arguments: 
- updated all examples/gl* to make use of common/argOptions.h
    - implemented -yup where user-supplied geometry is imported
    - updated glPtexViewer to use ObjAnim class for animated geometry
 2019-04-24 19:39:18 -07:00
David G Yu
5458a3facf
Merge pull request #1095 from barfowl/far_single_crease_bug 
Fixed single-crease patch creation near unisolated boundaries
 2019-04-24 16:01:56 -07:00
barry
184ae997d6 Fixed single-crease patch isolation now required without boundary isolation: 
- added member to FeatureMask for single-crease option without inf-sharp
    - adjusted adaptive refinement to handle unisolated interior sharp edges
 2019-04-24 14:56:49 -07:00
George ElKoura
eb72dc847b
Merge pull request #1094 from barfowl/examples_shape_desc 
Moved definition of struct ShapeDesc into same header file as Shape
 2019-04-23 13:46:02 -07:00
barry
b7470bb26f Moved definition of struct ShapeDesc into same header file as Shape: 
- added definition to regression/common/shape_utils.h
    - removed examples/common/shapeDesc.h and all references to it
    - removed local definitions of ShapeDesc from examples, regressions, etc.
    - overloaded Shape::parseObj() with ShapeDesc
    - updated examples to use Shape::parseObj(ShapeDesc const&);
    - removed axis argument to Shape::ParseObj() and ObjAnim::Create()
 2019-04-23 12:05:14 -07:00
George ElKoura
1abe8a7087
Merge pull request #1093 from barfowl/examples_yup_arg 
Replaced -axis with -yup in example viewers and common args
 2019-04-17 16:57:51 -07:00
barry
48a557abeb Replaced -axis with -yup in common args and examples: 
- replaced -axis with -yup in examples/common/argOptions
    - updated clients of ArgOptions: glViewer, glFVarViewer, dxViewer
    - updated documentation for common arguments and usage of examples
 2019-04-16 18:59:24 -07:00
George ElKoura
b1587a3d8f
Merge pull request #1091 from barfowl/docs_external_links 
Minor documentation changes to preserve existing external links
 2019-04-12 22:18:02 -07:00
barry
fe7f840048 Modified section titles and internal targets to preserve external links: 
- reverted section header titles to match existing external links
    - modified internal explicit targets to match existing external links
    - changed internal links to match restored section titles and targets
 2019-04-11 20:25:31 -07:00
George ElKoura
b845303b3c
Merge pull request #1090 from barfowl/far_tutorial_references 
Fixed references to recently renamed tutorials in tutorial source
 2019-04-10 17:33:54 -07:00
barry
e28acc7a68 Fixed references to renamed Far tutorials in tutorial source 
- updated far/tutorial references to the intended sources
    - updated comments using 2.x style class names, e.g. FarClass vs Far::Class
 2019-04-10 16:28:00 -07:00
Barry Fowler
cfb2e85179
Merge pull request #1089 from c64kernal/dev_dxviewer_args 
Use the new common ArgOptions in dxViewer
 2019-04-10 13:35:49 -07:00
George ElKoura
d02cad1e65 Use the new common ArgOptions in dxViewer 2019-04-09 21:06:06 -07:00
George ElKoura
56910f9e1d
Merge pull request #1088 from barfowl/docs_logo_images 
Added hi-res image files for OpenSubdiv logo to documentation/images
 2019-04-09 15:38:00 -07:00
barry
25833a9286 Added hi-res image files for OpenSubdiv logo to documentation/images 2019-04-09 14:54:58 -07:00
Barry Fowler
468b85f60c
Merge pull request #1087 from c64kernal/dev_commonargs 
Factored viewer args parsing for into common place
 2019-04-09 13:54:49 -07:00
George ElKoura
091c84650c Fix build with gcc by including the headers we need 2019-04-09 13:30:35 -07:00
George ElKoura
61f5ceabde Factored viewer args parsing for into common place 
Started refactoring how we parse arguments for sample viewer
applications into a common place.  This will make it easier
to keep args consistent between applications.
 2019-04-08 17:59:46 -07:00
George ElKoura
40855edf12
Merge pull request #1086 from barfowl/doc_examples_and_links 
Minor fixes and improvements to the documentation pages
 2019-04-01 18:14:14 -07:00
barry
8b1c880793 Revised example command line argument documentation based on feedback 2019-04-01 18:06:46 -07:00
Barry Fowler
886ec96eed
Merge pull request #1085 from c64kernal/dev_dxgregoryfix 
A few minor fixes for Gregory Patches in DirectX
 2019-04-01 11:01:35 -07:00
barry
e8d226335f Removed source files for obsolete documentation pages 2019-04-01 10:47:55 -07:00
barry
2fffa0e564 Fixed or removed broken links in documentation pages: 
- fixed broken links to sections whose titles were changed
    - removed broken links to removed sections (e.g. hierarchical edits)
    - added explicit links no longer in sections (e.g. feature adaptive)
 2019-04-01 10:38:44 -07:00
barry
574f77f59f Updated documentation for the example applications: 
- added common set of command line arguments to the main examples page
    - updated pages for each example to reflect revised usage
    - updated the See Also list
 2019-04-01 10:15:33 -07:00
George ElKoura
c34cc0a7fe A few minor fixes for Gregory Patches in DirectX 
- Make sure to initialize all structs properly when using gregory
patches

- Rename a loop variable to avoid shader compiler warning.
 2019-04-01 00:22:11 -07:00
George ElKoura
59cb51449c
Merge pull request #1082 from barfowl/viewer_shape_lists 
Pruned the overly long list of shapes in example viewers
 2019-03-22 22:38:56 -07:00
George ElKoura
a0d31477bf
Merge pull request #1083 from barfowl/far_tutorial_review 
Reorganized Far tutorials into groups
 2019-03-22 22:33:48 -07:00
barry
949dc1dd0d Pruned the overly long list of shapes in example viewers: 
- removed redundant, trivial or otherwise poor shapes from viewer lists
    - copied init_shapes.h to glViewer, dxViewer and mtlViewer for consistency
 2019-03-22 16:55:30 -07:00
barry
7aff9287d8 Reorganized Far tutorials into groups: 
- moved and renumbered the 11 Far tutorials into 5 groups
    - updated documentation/tutorials.rst:
        - replaced the two-column tables with simple sections
        - created sub-sections describing the Far tutorial groups
    - updated additional Far tutorial references for new numbering
 2019-03-21 18:43:02 -07:00
Barry Fowler
e89366bcc7
Merge pull request #1081 from c64kernal/dev_dot 
Removed accidental swap file in far/tutorial_10
 2019-03-19 14:51:36 -07:00