26 lines
793 B
Python
26 lines
793 B
Python
# -*- coding: utf-8 -*-
|
|
|
|
import sys
|
|
sys.path.append("../library/bindings/")
|
|
|
|
import unittest
|
|
|
|
class TestSurfaceExtractor(unittest.TestCase):
|
|
def setUp(self):
|
|
import PolyVoxCore
|
|
|
|
#Create a small volume
|
|
r = PolyVoxCore.Region(PolyVoxCore.Vector3DInt32(0,0,0), PolyVoxCore.Vector3DInt32(31,31,31))
|
|
vol = PolyVoxCore.SimpleVolumeDensity8(r)
|
|
#Set one single voxel to have a reasonably high density
|
|
vol.setVoxelAt(PolyVoxCore.Vector3DInt32(5, 5, 5), PolyVoxCore.Density8(200))
|
|
self.mesh = PolyVoxCore.SurfaceMeshPositionMaterialNormal()
|
|
extractor = PolyVoxCore.MarchingCubesSurfaceExtractorSimpleVolumeDensity8(vol, r, self.mesh)
|
|
extractor.execute()
|
|
|
|
def test_num_vertices(self):
|
|
self.assertEqual(self.mesh.getNoOfVertices(), 6)
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|