49 lines
2.0 KiB
Python
49 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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################################################################################
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# The MIT License (MIT)
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#
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# Copyright (c) 2015 Matthew Williams and David Williams
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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################################################################################
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import sys
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sys.path.append("../library/bindings/")
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import unittest
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class TestSurfaceExtractor(unittest.TestCase):
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def setUp(self):
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import PolyVoxCore
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#Create a small volume
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r = PolyVoxCore.Region(PolyVoxCore.Vector3Dint32_t(0,0,0), PolyVoxCore.Vector3Dint32_t(31,31,31))
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vol = PolyVoxCore.SimpleVolumeuint8(r)
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#Set one single voxel to have a reasonably high density
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vol.setVoxelAt(PolyVoxCore.Vector3Dint32_t(5, 5, 5), 200)
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self.mesh = PolyVoxCore.SurfaceMeshPositionMaterialNormal()
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extractor = PolyVoxCore.MarchingCubesSurfaceExtractorSimpleVolumeuint8(vol, r, self.mesh)
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extractor.execute()
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def test_num_vertices(self):
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self.assertEqual(self.mesh.getNoOfVertices(), 6)
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if __name__ == '__main__':
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unittest.main()
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