( self )
| 42 | class TestMeshPrimitive( unittest.TestCase ) : |
| 43 | |
| 44 | def test( self ) : |
| 45 | |
| 46 | m = IECoreScene.MeshPrimitive() |
| 47 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Constant ), 1 ) |
| 48 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Uniform ), 0 ) |
| 49 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Vertex ), 0 ) |
| 50 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Varying ), 0 ) |
| 51 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.FaceVarying ), 0 ) |
| 52 | self.assertEqual( m.numFaces(), 0 ) |
| 53 | self.assertEqual( m.verticesPerFace, IECore.IntVectorData() ) |
| 54 | self.assertEqual( m.vertexIds, IECore.IntVectorData() ) |
| 55 | self.assertEqual( m.interpolation, "linear" ) |
| 56 | self.assertEqual( m.getInterpolateBoundary(), IECoreScene.MeshPrimitive.interpolateBoundaryEdgeAndCorner ) |
| 57 | self.assertEqual( m.getFaceVaryingLinearInterpolation(), IECoreScene.MeshPrimitive.faceVaryingLinearInterpolationCornersPlus1 ) |
| 58 | self.assertEqual( m.getTriangleSubdivisionRule(), IECoreScene.MeshPrimitive.triangleSubdivisionRuleCatmullClark ) |
| 59 | self.assertEqual( m, m.copy() ) |
| 60 | self.assertEqual( m.maxVerticesPerFace(), 0 ) |
| 61 | |
| 62 | iface = IECore.IndexedIO.create( os.path.join( "test", "IECore", "mesh.fio" ), IECore.IndexedIO.OpenMode.Write ) |
| 63 | m.save( iface, "test" ) |
| 64 | mm = IECore.Object.load( iface, "test" ) |
| 65 | self.assertEqual( m, mm ) |
| 66 | |
| 67 | vertsPerFace = IECore.IntVectorData( [ 3, 3 ] ) |
| 68 | vertexIds = IECore.IntVectorData( [ 0, 1, 2, 1, 2, 3 ] ) |
| 69 | |
| 70 | m = IECoreScene.MeshPrimitive( vertsPerFace, vertexIds, "catmullClark" ) |
| 71 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Constant ), 1 ) |
| 72 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Uniform ), 2 ) |
| 73 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Vertex ), 4 ) |
| 74 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.Varying ), 4 ) |
| 75 | self.assertEqual( m.variableSize( IECoreScene.PrimitiveVariable.Interpolation.FaceVarying ), 6 ) |
| 76 | self.assertEqual( m.numFaces(), 2 ) |
| 77 | self.assertEqual( m.verticesPerFace, vertsPerFace ) |
| 78 | self.assertEqual( m.maxVerticesPerFace(), 3 ) |
| 79 | self.assertEqual( m.minVerticesPerFace(), 3 ) |
| 80 | self.assertTrue( not m.verticesPerFace.isSame( vertsPerFace ) ) |
| 81 | self.assertEqual( m.vertexIds, vertexIds ) |
| 82 | self.assertTrue( not m.vertexIds.isSame( vertexIds ) ) |
| 83 | self.assertEqual( m.interpolation, "catmullClark" ) |
| 84 | self.assertEqual( m, m.copy() ) |
| 85 | m.save( iface, "test" ) |
| 86 | mm = IECore.Object.load( iface, "test" ) |
| 87 | self.assertEqual( m, mm ) |
| 88 | |
| 89 | m.setTopology( m.verticesPerFace, m.vertexIds, "catmullClark" ) |
| 90 | |
| 91 | mm = IECore.Reader.create( os.path.join( "test", "IECore", "data", "cobFiles", "pSphereShape1.cob" ) ).read() |
| 92 | self.assertTrue( mm.arePrimitiveVariablesValid() ) |
| 93 | |
| 94 | def testUVsFromFile( self ) : |
| 95 |
nothing calls this directly
no test coverage detected