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0c2dd830b0
OpenSubdiv/opensubdiv/osd
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barry 0c2dd830b0 Updated GLSL patch shaders to resolve degenerate normals: 
- modified Gregory patch shader to use existing Bezier patch evaluation
    - rewrote Bezier patch evaluation to use intermediate bilinear points
    - added detection and resolution of degenerate normal
    - eval normal partials no longer uses Weingarten eqns (requires N != 0)
    - updated normal partials to use differentiation/projection
2017-09-13 11:03:03 -07:00
..
Android.mk Amending Apache license language & file headers. 2013-09-26 12:04:57 -07:00
bufferDescriptor.h Rename and, or and not to &&, || and ! to address compilers that don't support them out of the box without extra headers. 2016-02-21 15:47:11 +01:00
clD3D11VertexBuffer.cpp iso-646 fix for CUDA / CL / TBB 2016-06-25 14:23:55 -07:00
clD3D11VertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
clEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
clEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
clGLVertexBuffer.cpp iso-646 fix for CUDA / CL / TBB 2016-06-25 14:23:55 -07:00
clGLVertexBuffer.h spelling phase 2 2017-01-24 22:48:44 -08:00
clKernel.cl Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
clPatchTable.cpp Osd Varying and FaceVarying Patch Evaluation 2016-09-29 09:56:15 -07:00
clPatchTable.h Addressed some FVar PatchTable API review notes 2016-10-14 20:11:17 -07:00
clVertexBuffer.cpp Add events control to clVertexBuffer and clEvaluator 2015-11-23 17:54:03 +08:00
clVertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
CMakeLists.txt Removed duplicate mtlVertexBuffer build config 2017-04-19 17:25:23 -07:00
cpuD3D11VertexBuffer.cpp Simplify Osd::MeshInterface. 2015-04-27 11:27:05 -07:00
cpuD3D11VertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
cpuEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cpuEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cpuGLVertexBuffer.cpp Glean up GLEW and GLFW. 2016-06-25 10:29:59 +02:00
cpuGLVertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
cpuKernel.cpp Fixed Cpu Omp and GLXFB EvalStencils w/ deriv 2017-01-31 10:23:55 -08:00
cpuKernel.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cpuPatchTable.cpp Addressed some FVar PatchTable API review notes 2016-10-14 20:11:17 -07:00
cpuPatchTable.h Osd Varying and FaceVarying Patch Evaluation 2016-09-29 09:56:15 -07:00
cpuVertexBuffer.cpp Osd API refactor: EvalStencils and EvalPatches 2015-05-25 22:43:43 -07:00
cpuVertexBuffer.h Fixed some typos in comments. 2017-01-24 22:48:48 -08:00
cudaD3D11VertexBuffer.cpp cleanup CL/CUDA example harnesses. 2015-04-28 15:46:37 -07:00
cudaD3D11VertexBuffer.h spelling phase 2 2017-01-24 22:48:44 -08:00
cudaEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cudaEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cudaGLVertexBuffer.cpp cleanup CL/CUDA example harnesses. 2015-04-28 15:46:37 -07:00
cudaGLVertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
cudaKernel.cu Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
cudaPatchTable.cpp Fixed Osd::CudaEvaluator 2016-09-29 20:27:43 -07:00
cudaPatchTable.h Addressed some FVar PatchTable API review notes 2016-10-14 20:11:17 -07:00
cudaVertexBuffer.cpp Osd API refactor: EvalStencils and EvalPatches 2015-05-25 22:43:43 -07:00
cudaVertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
d3d11ComputeEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
d3d11ComputeEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
d3d11LegacyGregoryPatchTable.cpp Rename and, or and not to &&, || and ! to address compilers that don't support them out of the box without extra headers. 2016-02-21 15:47:11 +01:00
d3d11LegacyGregoryPatchTable.h renaming (2/2) PatchTables and StencilTables to PatchTable and StencilTable 2015-05-22 11:50:01 -07:00
d3d11Mesh.h osd layer: Add GLPatchTable and retire DrawContext 2015-05-20 15:55:06 -07:00
d3d11PatchTable.cpp Fixed Far::PatchParam encoding of refinement level 2015-06-11 15:10:30 -07:00
d3d11PatchTable.h Osd API refactor: EvalStencils and EvalPatches 2015-05-25 22:43:43 -07:00
d3d11VertexBuffer.cpp Fix a minor build warning (trips MSVC 2015) 2016-02-05 15:30:59 -08:00
d3d11VertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
glComputeEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
glComputeEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
glLegacyGregoryPatchTable.cpp Glean up GLEW and GLFW. 2016-06-25 10:29:59 +02:00
glLegacyGregoryPatchTable.h renaming (2/2) PatchTables and StencilTables to PatchTable and StencilTable 2015-05-22 11:50:01 -07:00
glMesh.h osd layer: Add GLPatchTable and retire DrawContext 2015-05-20 15:55:06 -07:00
glPatchTable.cpp Osd Varying and FaceVarying Patch Evaluation 2016-09-29 09:56:15 -07:00
glPatchTable.h Addressed some FVar PatchTable API review notes 2016-10-14 20:11:17 -07:00
glslComputeKernel.glsl Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
glslPatchBSpline.glsl Workaround GLSL shader compiler on AMD 2015-05-31 10:26:50 -07:00
glslPatchCommon.glsl Updated GLSL patch shaders to resolve degenerate normals: 2017-09-13 11:03:03 -07:00
glslPatchGregory.glsl Workaround GLSL shader compiler on AMD 2015-05-31 10:59:01 -07:00
glslPatchGregoryBasis.glsl Workaround GLSL shader compiler on AMD 2015-05-31 10:59:01 -07:00
glslPatchShaderSource.cpp Exposed control for Gregory derivative weight eval 2016-10-11 18:50:25 -07:00
glslPatchShaderSource.h Added a common patchBasis implementation for Osd 2016-09-29 09:53:40 -07:00
glslXFBKernel.glsl Improved XFB Evaluation of 1st and 2nd derivatives 2017-01-30 12:12:00 -08:00
glVertexBuffer.cpp cleanup CL/CUDA example harnesses. 2015-04-28 15:46:37 -07:00
glVertexBuffer.h spelling 2017-01-11 12:40:49 -08:00
glXFBEvaluator.cpp Fixed Cpu Omp and GLXFB EvalStencils w/ deriv 2017-01-31 10:23:55 -08:00
glXFBEvaluator.h Improved XFB Evaluation of 1st and 2nd derivatives 2017-01-30 12:12:00 -08:00
hlslComputeKernel.hlsl osd refactor: split the vertex buffer argument into src and dst 2015-05-07 16:11:00 -07:00
hlslPatchBSpline.hlsl Sync'd screen-space single-crease patch fix to DX 2015-05-31 08:18:18 -07:00
hlslPatchCommon.hlsl spelling phase 2 2017-01-24 22:48:44 -08:00
hlslPatchGregory.hlsl Re-organized patch tessellation shader code 2015-05-29 23:00:19 -07:00
hlslPatchGregoryBasis.hlsl Re-organized patch tessellation shader code 2015-05-29 23:00:19 -07:00
hlslPatchShaderSource.cpp Exposed control for Gregory derivative weight eval 2016-10-11 18:50:25 -07:00
hlslPatchShaderSource.h Added a common patchBasis implementation for Osd 2016-09-29 09:53:40 -07:00
mesh.h Merge pull request #924 from davidgyu/dev_osd_eval_deriv 2017-01-27 18:38:41 -08:00
mtlCommon.h Added Metal support 2017-04-19 16:49:53 -07:00
mtlComputeEvaluator.h Fixed MtlComputeEvaluator docs and overloads 2017-07-17 18:12:49 -07:00
mtlComputeEvaluator.mm Fixed MtlComputeEvaluator docs and overloads 2017-07-17 18:12:49 -07:00
mtlComputeKernel.metal Fixed MtlComputeEvaluator docs and overloads 2017-07-17 18:12:49 -07:00
mtlLegacyGregoryPatchTable.h Added Metal support 2017-04-19 16:49:53 -07:00
mtlLegacyGregoryPatchTable.mm Added Metal support 2017-04-19 16:49:53 -07:00
mtlMesh.h Added Metal support 2017-04-19 16:49:53 -07:00
mtlMesh.mm Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchBSpline.metal Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchCommon.metal Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchGregory.metal Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchGregoryBasis.metal Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchShaderSource.h Added fvar support for metla as well as a ui for fvar. 2017-06-05 15:06:47 -07:00
mtlPatchShaderSource.mm Fixed a typo in MTLPatchShaderSource 2017-07-25 12:15:31 -07:00
mtlPatchTable.h Added Metal support 2017-04-19 16:49:53 -07:00
mtlPatchTable.mm Added Metal support 2017-04-19 16:49:53 -07:00
mtlVertexBuffer.h Added Metal support 2017-04-19 16:49:53 -07:00
mtlVertexBuffer.mm Added Metal support 2017-04-19 16:49:53 -07:00
nonCopyable.h Remove #pragma once 2015-05-20 09:59:18 -07:00
ompEvaluator.cpp Fixed Cpu Omp and GLXFB EvalStencils w/ deriv 2017-01-31 10:23:55 -08:00
ompEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
ompKernel.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
ompKernel.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
opencl.h Remove #pragma once 2015-05-20 09:59:18 -07:00
opengl.h iso-646 fix for CUDA / CL / TBB 2016-06-25 14:23:55 -07:00
patchBasisCommon.h Added Metal support 2017-04-19 16:49:53 -07:00
tbbEvaluator.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
tbbEvaluator.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
tbbKernel.cpp Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
tbbKernel.h Added missing Osd Evaluator methods for deriv eval 2017-01-27 17:14:18 -08:00
types.h Reduced warnings resulting from GCC's -Wshadow option 2015-07-29 18:46:18 -07:00