mirror of
https://github.com/PixarAnimationStudios/OpenSubdiv
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eae467047b
- all include the planar reference from documentation figures
- all include the single polygon case (quad or tri)
- all edge-only cases include semi-sharp boundary vertices
169 lines
4.3 KiB
C++
169 lines
4.3 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "Apache License")
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// with the following modification; you may not use this file except in
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// compliance with the Apache License and the following modification to it:
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// Section 6. Trademarks. is deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the trade
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// names, trademarks, service marks, or product names of the Licensor
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// and its affiliates, except as required to comply with Section 4(c) of
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// the License and to reproduce the content of the NOTICE file.
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//
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// You may obtain a copy of the Apache License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the Apache License with the above modification is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the Apache License for the specific
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// language governing permissions and limitations under the Apache License.
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//
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static const std::string loop_triangle_edgeonly =
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"#\n"
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"# Test cases for BoundaryInterpolation option \"edge only\":\n"
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"#\n"
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"t interpolateboundary 1/0/0 2\n"
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"\n"
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"#\n"
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"# Shape 1: top-left\n"
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"#\n"
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"v -1.250 0.000 0.250\n"
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"v -1.000 0.000 0.250\n"
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"v -0.750 0.000 0.250\n"
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"v -0.500 0.000 0.250\n"
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"v -0.250 0.000 0.250\n"
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"v -1.125 0.000 0.500\n"
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"v -0.875 0.000 0.500\n"
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"v -0.625 0.000 0.500\n"
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"v -0.375 0.000 0.500\n"
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"v -1.000 0.000 0.750\n"
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"v -0.750 0.000 0.750\n"
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"v -0.500 0.000 0.750\n"
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"v -0.875 0.000 1.000\n"
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"v -0.625 0.000 1.000\n"
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"v -0.750 0.000 1.250\n"
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"\n"
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"vt 0.000 0.600\n"
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"vt 0.100 0.600\n"
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"vt 0.200 0.600\n"
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"vt 0.300 0.600\n"
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"vt 0.400 0.600\n"
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"vt 0.050 0.700\n"
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"vt 0.150 0.700\n"
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"vt 0.250 0.700\n"
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"vt 0.350 0.700\n"
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"vt 0.100 0.800\n"
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"vt 0.200 0.800\n"
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"vt 0.300 0.800\n"
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"vt 0.150 0.900\n"
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"vt 0.250 0.900\n"
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"vt 0.200 1.000\n"
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"\n"
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"f 1/1 2/2 6/6 \n"
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"f 2/2 3/3 7/7 \n"
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"f 3/3 4/4 8/8 \n"
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"f 4/4 5/5 9/9 \n"
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"f 2/2 7/7 6/6 \n"
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"f 3/3 8/8 7/7 \n"
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"f 4/4 9/9 8/8 \n"
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"f 6/6 7/7 10/10 \n"
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"f 7/7 8/8 11/11 \n"
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"f 8/8 9/9 12/12 \n"
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"f 7/7 11/11 10/10 \n"
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"f 8/8 12/12 11/11 \n"
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"f 10/10 11/11 13/13 \n"
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"f 11/11 12/12 14/14 \n"
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"f 11/11 14/14 13/13 \n"
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"f 13/13 14/14 15/15 \n"
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"\n"
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"#\n"
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"# Shape 2: top-right\n"
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"#\n"
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"v 0.250 0.000 0.250\n"
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"v 0.500 0.000 0.250\n"
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"v 0.750 -0.250 0.250\n"
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"v 1.000 0.000 0.250\n"
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"v 1.250 0.000 0.250\n"
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"v 0.375 0.000 0.500\n"
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"v 0.625 -0.250 0.500\n"
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"v 0.875 -0.250 0.500\n"
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"v 1.125 0.000 0.500\n"
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"v 0.500 -0.250 0.750\n"
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"v 0.750 -0.250 0.750\n"
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"v 1.000 -0.250 0.750\n"
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"v 0.625 0.000 1.000\n"
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"v 0.875 0.000 1.000\n"
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"v 0.750 0.000 1.250\n"
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"\n"
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"vt 0.600 0.600\n"
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"vt 0.700 0.600\n"
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"vt 0.800 0.600\n"
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"vt 0.900 0.600\n"
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"vt 1.000 0.600\n"
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"vt 0.650 0.700\n"
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"vt 0.750 0.700\n"
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"vt 0.850 0.700\n"
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"vt 0.950 0.700\n"
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"vt 0.700 0.800\n"
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"vt 0.800 0.800\n"
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"vt 0.900 0.800\n"
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"vt 0.750 0.900\n"
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"vt 0.850 0.900\n"
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"vt 0.800 1.000\n"
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"\n"
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"f 16/16 17/17 21/21 \n"
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"f 17/17 18/18 22/22 \n"
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"f 18/18 19/19 23/23 \n"
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"f 19/19 20/20 24/24 \n"
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"f 17/17 22/22 21/21 \n"
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"f 18/18 23/23 22/22 \n"
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"f 19/19 24/24 23/23 \n"
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"f 21/21 22/22 25/25 \n"
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"f 22/22 23/23 26/26 \n"
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"f 23/23 24/24 27/27 \n"
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"f 22/22 26/26 25/25 \n"
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"f 23/23 27/27 26/26 \n"
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"f 25/25 26/26 28/28 \n"
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"f 26/26 27/27 29/29 \n"
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"f 26/26 29/29 28/28 \n"
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"f 28/28 29/29 30/30 \n"
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"\n"
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"t corner 1/1/0 15 10.0\n"
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"t corner 1/1/0 19 10.0\n"
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"\n"
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"#\n"
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"# Shape 3: bottom-left\n"
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"#\n"
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"v -1.250 0.000 -1.250\n"
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"v -0.250 0.000 -1.250\n"
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"v -0.750 0.000 -0.250\n"
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"\n"
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"vt 0.000 0.000\n"
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"vt 0.400 0.000\n"
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"vt 0.200 0.400\n"
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"\n"
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"f 31/31 32/32 33/33 \n"
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"\n"
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"#\n"
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"# Shape 4: bottom-right\n"
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"#\n"
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"v 0.250 0.000 -1.250\n"
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"v 1.250 0.000 -1.250\n"
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"v 0.750 0.000 -0.250\n"
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"\n"
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"vt 0.600 0.000\n"
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"vt 1.000 0.000\n"
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"vt 0.800 0.400\n"
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"\n"
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"f 34/34 35/35 36/36 \n"
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"\n"
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"t corner 1/1/0 33 2.0\n"
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"t corner 1/1/0 34 2.0\n"
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"t corner 1/1/0 35 10.0\n"
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"\n"
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;
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