public void TransformFacetedSolidRectangularProfileDef() { using (var m = XbimModel.CreateTemporaryModel()) { using (var txn = m.BeginTransaction()) { var profile = IfcModelBuilder.MakeRectangleHollowProfileDef(m, 20, 10, 1); var extrude = IfcModelBuilder.MakeExtrudedAreaSolid(m, profile, 40); var solid = XbimGeometryCreator.CreateSolid(extrude); solid = XbimGeometryCreator.CreateFacetedSolid(solid, m.ModelFactors.Precision, m.ModelFactors.DeflectionTolerance, 0.5); var transform = new XbimMatrix3D(); //test first with identity var solid2 = solid.Transform(transform); var s1Verts = solid.Vertices.ToList(); var s2Verts = solid2.Vertices.ToList(); for (int i = 0; i < s1Verts.Count; i++) { XbimVector3D v = s1Verts[i].VertexGeometry - s2Verts[i].VertexGeometry; Assert.IsTrue(v.Length < m.ModelFactors.Precision, "vertices not the same"); } transform.RotateAroundXAxis(Math.PI / 2); transform.RotateAroundYAxis(Math.PI / 4); transform.RotateAroundZAxis(Math.PI); transform.OffsetX += 100; transform.OffsetY += 200; transform.OffsetZ += 300; solid2 = solid.Transform(transform); Assert.IsTrue(Math.Abs(solid.Volume - solid2.Volume) < 0.001, "Volume differs"); transform.Invert(); solid2 = solid2.Transform(transform); s1Verts = solid.Vertices.ToList(); s2Verts = solid2.Vertices.ToList(); for (int i = 0; i < s1Verts.Count; i++) { XbimVector3D v = s1Verts[i].VertexGeometry - s2Verts[i].VertexGeometry; Assert.IsTrue(v.Length < m.ModelFactors.Precision, "vertices not the same"); } } } }
public void TransformSolidRectangularProfileDef() { using (var m = IfcStore.Create(new XbimEditorCredentials(), IfcSchemaVersion.Ifc4, XbimStoreType.InMemoryModel)) { using (var txn = m.BeginTransaction()) { var profile = IfcModelBuilder.MakeRectangleHollowProfileDef(m, 20, 10, 1); var extrude = IfcModelBuilder.MakeExtrudedAreaSolid(m, profile, 40); var solid = _xbimGeometryCreator.CreateSolid(extrude); var transform = new XbimMatrix3D(); //test first with identity var solid2 = (IXbimSolid)solid.Transform(transform); var s1Verts = solid.Vertices.ToList(); var s2Verts = solid2.Vertices.ToList(); for (int i = 0; i < s1Verts.Count; i++) { XbimVector3D v = s1Verts[i].VertexGeometry - s2Verts[i].VertexGeometry; Assert.IsTrue(v.Length < m.ModelFactors.Precision, "vertices not the same"); } transform.RotateAroundXAxis(Math.PI / 2); transform.RotateAroundYAxis(Math.PI / 4); transform.RotateAroundZAxis(Math.PI); transform.OffsetX += 100; transform.OffsetY += 200; transform.OffsetZ += 300; solid2 = (IXbimSolid)solid.Transform(transform); Assert.IsTrue(Math.Abs(solid.Volume - solid2.Volume) < 0.001, "Volume differs"); transform.Invert(); solid2 = (IXbimSolid)solid2.Transform(transform); s1Verts = solid.Vertices.ToList(); s2Verts = solid2.Vertices.ToList(); for (int i = 0; i < s1Verts.Count; i++) { XbimVector3D v = s1Verts[i].VertexGeometry - s2Verts[i].VertexGeometry; Assert.IsTrue(v.Length < m.ModelFactors.Precision, "vertices not the same"); } txn.Commit(); } } }