本文整理汇总了Python中OCC.Utils.Topology.Topo.solids方法的典型用法代码示例。如果您正苦于以下问题：Python Topo.solids方法的具体用法？Python Topo.solids怎么用？Python Topo.solids使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类OCC.Utils.Topology.Topo的用法示例。
在下文中一共展示了Topo.solids方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: read_file
# 需要导入模块: from OCC.Utils.Topology import Topo [as 别名]
# 或者: from OCC.Utils.Topology.Topo import solids [as 别名]
def read_file(self):
h_doc = TDocStd.Handle_TDocStd_Document()
# print "Empty Doc?", h_doc.IsNull()
# Create the application
app = XCAFApp.GetApplication().GetObject()
app.NewDocument(TCollection.TCollection_ExtendedString("MDTV-CAF"), h_doc)
# Get root assembly
doc = h_doc.GetObject()
h_shape_tool = XCAFDoc.XCAFDoc_DocumentTool_shapetool(doc.Main())
l_Colors = XCAFDoc.XCAFDoc_DocumentTool_colortool(doc.Main())
l_Layers = XCAFDoc.XCAFDoc_DocumentTool_layertool(doc.Main())
l_materials = XCAFDoc.XCAFDoc_DocumentTool_materialtool(doc.Main())
STEPReader = STEPCAFControl_Reader()
STEPReader.SetColorMode(True)
STEPReader.SetLayerMode(True)
STEPReader.SetNameMode(True)
STEPReader.SetMatMode(True)
status = STEPReader.ReadFile(str(self.filename))
if status == IFSelect_RetDone:
STEPReader.Transfer(doc.GetHandle())
Labels = TDF_LabelSequence()
ColorLabels = TDF_LabelSequence()
# TopoDS_Shape aShape;
shape_tool = h_shape_tool.GetObject()
h_shape_tool.GetObject().GetFreeShapes(Labels)
print "Number of shapes at root :%i" % Labels.Length()
for i in range(Labels.Length()):
sub_shapes_labels = TDF_LabelSequence()
print "Is Assembly?", shape_tool.isassembly(Labels.Value(i + 1))
sub_shapes = shape_tool.getsubshapes(Labels.Value(i + 1), sub_shapes_labels)
print "Number of subshapes in the assemly :%i" % sub_shapes_labels.Length()
l_Colors.GetObject().GetColors(ColorLabels)
print "Number of colors=%i" % ColorLabels.Length()
# if(CL_Len>0):
# ColorTool->GetColor(ColorLabels.Value(1),DefaultColor);
for i in range(Labels.Length()):
print Labels.Value(i + 1)
aShape = h_shape_tool.GetObject().getshape(Labels.Value(i + 1))
m = l_Layers.GetObject().GetLayers(aShape)
if aShape.ShapeType() == TopAbs_COMPOUND:
t = Topo(aShape)
for t in t.solids():
self._shapes.append(t)
return True示例2: TestTopology
# 需要导入模块: from OCC.Utils.Topology import Topo [as 别名]
# 或者: from OCC.Utils.Topology.Topo import solids [as 别名]
class TestTopology(unittest.TestCase):
def setUp(self):
self.topo = Topo(BRepPrimAPI_MakeBox(10., 10., 10).Shape())
def test_nested_iteration(self):
'''check nested looping'''
for f in self.topo.faces():
for e in self.topo.edges():
self.assert_(isinstance(f, TopoDS_Face))
self.assert_(isinstance(e, TopoDS_Edge))
def test_kept_reference(self):
'''did we keep a reference after looping several time through a list
of topological entities?'''
_tmp = []
_faces = [i for i in self.topo.faces()]
for f in _faces:
_tmp.append(0 == f.IsNull())
for f in _faces:
_tmp.append(0 == f.IsNull())
self.assert_(all(_tmp))
def test_number_of_topological_entities(self):
self.assert_(self.topo.number_of_vertices() == 8)
self.assert_(self.topo.number_of_edges() == 12)
self.assert_(self.topo.number_of_wires() == 6)
self.assert_(self.topo.number_of_faces() == 6)
self.assert_(self.topo.number_of_solids() == 1)
self.assert_(self.topo.number_of_comp_solids() == 0)
self.assert_(self.topo.number_of_compounds() == 0)
def test_edge_face(self):
edg = self.topo.edges().next()
face = self.topo.faces().next()
faces_from_edge = [i for i in self.topo.faces_from_edge(edg)]
self.assert_(len(faces_from_edge) == self.topo.number_of_faces_from_edge(edg))
edges_from_face = [i for i in self.topo.edges_from_face(face)]
self.assert_(len(edges_from_face) == self.topo.number_of_edges_from_face(face))
def test_edge_wire(self):
edg = self.topo.edges().next()
wire = self.topo.wires().next()
wires_from_edge = [i for i in self.topo.wires_from_edge(edg)]
self.assert_(len(wires_from_edge) == self.topo.number_of_wires_from_edge(edg))
edges_from_wire = [i for i in self.topo.edges_from_wire(wire)]
self.assert_(len(edges_from_wire) == self.topo.number_of_edges_from_wire(wire))
def test_vertex_edge(self):
vert = self.topo.vertices().next()
verts_from_edge = [i for i in self.topo.vertices_from_edge(vert)]
self.assert_(len(verts_from_edge) == self.topo.number_of_vertices_from_edge(vert))
edges_from_vert = [ i for i in self.topo.edges_from_vertex(vert)]
self.assert_(len(edges_from_vert) == self.topo.number_of_edges_from_vertex(vert))
def test_vertex_face(self):
vert = self.topo.vertices().next()
face = self.topo.faces().next()
faces_from_vertex = [i for i in self.topo.faces_from_vertex(vert)]
self.assert_(len(faces_from_vertex) == self.topo.number_of_faces_from_vertex(vert))
verts_from_face = [i for i in self.topo.vertices_from_face(face)]
self.assert_(len(verts_from_face) == self.topo.number_of_vertices_from_face(face))
def test_face_solid(self):
face = self.topo.faces().next()
solid = self.topo.solids().next()
faces_from_solid = [i for i in self.topo.faces_from_solids(solid)]
self.assert_(len(faces_from_solid) == self.topo.number_of_faces_from_solids(solid))
solids_from_face = [i for i in self.topo.solids_from_face(face)]
self.assert_(len(solids_from_face) == self.topo.number_of_solids_from_face(face))
def test_wire_face(self):
wire = self.topo.wires().next()
face = self.topo.faces().next()
faces_from_wire = [i for i in self.topo.faces_from_wire(wire)]
self.assert_(len(faces_from_wire) == self.topo.number_of_faces_from_wires(wire))
wires_from_face = [i for i in self.topo.wires_from_face(face)]
self.assert_(len(wires_from_face) == self.topo.number_of_wires_from_face(face))
def test_edges_out_of_scope(self):
face = self.topo.faces().next()
_edges = []
for edg in Topo(face).edges():
_edges.append(edg)
for edg in _edges:
self.assert_(edg.IsNull() == False)
def test_wires_out_of_scope(self):
face = self.topo.wires().next()
_edges = []
for edg in WireExplorer(face).ordered_edges():
_edges.append(edg)
for edg in _edges:
self.assert_(edg.IsNull() == False)