def __init__(self, p1, p2):
# Build
p1 = CheckGeom.to_point(p1)
p2 = CheckGeom.to_point(p2)
builder = BRepBuilderAPI_MakeEdge(p1, p2)
self._e = Edge(builder.Edge())
self._v1 = Vertex(builder.Vertex1())
self._v2 = Vertex(builder.Vertex2())
def manifold_edges(self):
"""
:return: Manifold edges.
:rtype: list(afem.topology.entities.Edge)
"""
edges = []
for i in range(1, self.n_free_edges + 1):
e = Edge(self._tool.ContigousEdge(i))
edges.append(e)
return edges
def multiple_edges(self):
"""
:return: Multiple edges.
:rtype: list(afem.topology.entities.Edge)
"""
edges = []
for i in range(1, self.n_free_edges + 1):
e = Edge(self._tool.MultipleEdge(i))
edges.append(e)
return edges
def __init__(self, *edges):
# Build
builder = BRepBuilderAPI_MakeWire()
for e in edges:
if e is not None and not e.is_null and e.is_edge:
builder.Add(e.object)
self._w = Wire(builder.Wire())
self._last_e = Edge(builder.Edge())
self._last_v = Vertex(builder.Vertex())
def __init__(self, wire, face=None):
if face is None:
explorer = BRepTools_WireExplorer(wire.object)
else:
explorer = BRepTools_WireExplorer(wire.object, face.object)
edges = []
current_verts = []
while explorer.More():
ei = Edge(explorer.Current())
vi = Vertex(explorer.CurrentVertex())
edges.append(ei)
current_verts.append(vi)
explorer.Next()
# CurrentVertex doesn't get the last vertex. Try to get it.
ordered_verts = list(current_verts)
if edges:
vi = Vertex(explorer.CurrentVertex())
ordered_verts.append(vi)
self._edges = edges
self._current_verts = current_verts
self._ordered_verts = ordered_verts
def __init__(self, edge, v):
v = CheckGeom.to_vector(v)
builder = BRepPrimAPI_MakePrism(edge.object, v)
self._f = Face(builder.Shape())
self._e1 = Edge(builder.FirstShape())
self._e2 = Edge(builder.LastShape())
def __init__(self, wire):
self._e = Edge(brepalgo.ConcatenateWireC0(wire.object))
def __init__(self, vertex, v):
v = CheckGeom.to_vector(v)
builder = BRepPrimAPI_MakePrism(vertex.object, v)
self._e = Edge(builder.Shape())
self._v1 = Vertex(builder.FirstShape())
self._v2 = Vertex(builder.LastShape())
def __init__(self, crv):
# Build
builder = BRepBuilderAPI_MakeEdge(crv.object)
self._e = Edge(builder.Edge())
self._v1 = Vertex(builder.Vertex1())
self._v2 = Vertex(builder.Vertex2())
def __init__(self, v1, v2):
# Build
self._e = Edge(BRepBuilderAPI_MakeEdge(v1.object, v2.object).Edge())
def __init__(self, wire):
self._e = Edge(BRepAlgo.ConcatenateWireC0_(wire.object))