"""
if not mesh.smeshpyD.IsEnablePublish():
return
- if not isinstance( geom, geomBuilder.GEOM._objref_GEOM_Object ):
+ if not hasattr( geom, "GetShapeType" ):
return
if not geom.GetStudyEntry():
## get a name
mesh.geompyD.addToStudyInFather( mesh.geom, geom, name )
return
-def FirstVertexOnCurve(mesh, edge):
- """
- Returns:
- the first vertex of a geometrical edge by ignoring orientation
- """
- vv = mesh.geompyD.SubShapeAll( edge, geomBuilder.geomBuilder.ShapeType["VERTEX"])
- if not vv:
- raise TypeError("Given object has no vertices")
- if len( vv ) == 1: return vv[0]
- v0 = mesh.geompyD.MakeVertexOnCurve(edge,0.)
- xyz = mesh.geompyD.PointCoordinates( v0 ) # coords of the first vertex
- xyz1 = mesh.geompyD.PointCoordinates( vv[0] )
- xyz2 = mesh.geompyD.PointCoordinates( vv[1] )
- dist1, dist2 = 0,0
- for i in range(3):
- dist1 += abs( xyz[i] - xyz1[i] )
- dist2 += abs( xyz[i] - xyz2[i] )
- if dist1 < dist2:
- return vv[0]
- else:
- return vv[1]
+# def FirstVertexOnCurve(mesh, edge):
+# """
+# Returns:
+# the first vertex of a geometrical edge by ignoring orientation
+# """
+# return mesh.geompyD.GetVertexByIndex( edge, 0, False )
+
smeshInst = None
"""
Returns:
:class:`SMESH.PointStruct`
"""
-
- [x, y, z] = self.geompyD.PointCoordinates(theVertex)
+ geompyD = theVertex.GetGen()
+ [x, y, z] = geompyD.PointCoordinates(theVertex)
return PointStruct(x,y,z)
def GetDirStruct(self,theVector):
Returns:
:class:`SMESH.DirStruct`
"""
-
- vertices = self.geompyD.SubShapeAll( theVector, geomBuilder.geomBuilder.ShapeType["VERTEX"] )
+ geompyD = theVector.GetGen()
+ vertices = geompyD.SubShapeAll( theVector, geomBuilder.geomBuilder.ShapeType["VERTEX"] )
if(len(vertices) != 2):
print("Error: vector object is incorrect.")
return None
- p1 = self.geompyD.PointCoordinates(vertices[0])
- p2 = self.geompyD.PointCoordinates(vertices[1])
+ p1 = geompyD.PointCoordinates(vertices[0])
+ p2 = geompyD.PointCoordinates(vertices[1])
pnt = PointStruct(p2[0]-p1[0], p2[1]-p1[1], p2[2]-p1[2])
dirst = DirStruct(pnt)
return dirst
:class:`SMESH.AxisStruct`
"""
import GEOM
- edges = self.geompyD.SubShapeAll( theObj, geomBuilder.geomBuilder.ShapeType["EDGE"] )
+ geompyD = theObj.GetGen()
+ edges = geompyD.SubShapeAll( theObj, geomBuilder.geomBuilder.ShapeType["EDGE"] )
axis = None
if len(edges) > 1:
- vertex1, vertex2 = self.geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
- vertex3, vertex4 = self.geompyD.SubShapeAll( edges[1], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
- vertex1 = self.geompyD.PointCoordinates(vertex1)
- vertex2 = self.geompyD.PointCoordinates(vertex2)
- vertex3 = self.geompyD.PointCoordinates(vertex3)
- vertex4 = self.geompyD.PointCoordinates(vertex4)
+ vertex1, vertex2 = geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
+ vertex3, vertex4 = geompyD.SubShapeAll( edges[1], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
+ vertex1 = geompyD.PointCoordinates(vertex1)
+ vertex2 = geompyD.PointCoordinates(vertex2)
+ vertex3 = geompyD.PointCoordinates(vertex3)
+ vertex4 = geompyD.PointCoordinates(vertex4)
v1 = [vertex2[0]-vertex1[0], vertex2[1]-vertex1[1], vertex2[2]-vertex1[2]]
v2 = [vertex4[0]-vertex3[0], vertex4[1]-vertex3[1], vertex4[2]-vertex3[2]]
normal = [ v1[1]*v2[2]-v2[1]*v1[2], v1[2]*v2[0]-v2[2]*v1[0], v1[0]*v2[1]-v2[0]*v1[1] ]
axis = AxisStruct(vertex1[0], vertex1[1], vertex1[2], normal[0], normal[1], normal[2])
axis._mirrorType = SMESH.SMESH_MeshEditor.PLANE
elif len(edges) == 1:
- vertex1, vertex2 = self.geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
- p1 = self.geompyD.PointCoordinates( vertex1 )
- p2 = self.geompyD.PointCoordinates( vertex2 )
+ vertex1, vertex2 = geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
+ p1 = geompyD.PointCoordinates( vertex1 )
+ p2 = geompyD.PointCoordinates( vertex2 )
axis = AxisStruct(p1[0], p1[1], p1[2], p2[0]-p1[0], p2[1]-p1[1], p2[2]-p1[2])
axis._mirrorType = SMESH.SMESH_MeshEditor.AXIS
elif theObj.GetShapeType() == GEOM.VERTEX:
- x,y,z = self.geompyD.PointCoordinates( theObj )
+ x,y,z = geompyD.PointCoordinates( theObj )
axis = AxisStruct( x,y,z, 1,0,0,)
axis._mirrorType = SMESH.SMESH_MeshEditor.POINT
return axis
name = aCriterion.ThresholdStr
if not name:
name = "%s_%s"%(aThreshold.GetShapeType(), id(aThreshold)%10000)
- aCriterion.ThresholdID = self.geompyD.addToStudy( aThreshold, name )
+ geompyD = aThreshold.GetGen()
+ aCriterion.ThresholdID = geompyD.addToStudy( aThreshold, name )
# or a name of GEOM object
elif isinstance( aThreshold, str ):
aCriterion.ThresholdStr = aThreshold
name = aThreshold.GetName()
if not name:
name = "%s_%s"%(aThreshold.GetShapeType(), id(aThreshold)%10000)
- aCriterion.ThresholdID = self.geompyD.addToStudy( aThreshold, name )
+ geompyD = aThreshold.GetGen()
+ aCriterion.ThresholdID = geompyD.addToStudy( aThreshold, name )
elif isinstance(aThreshold, int): # node id
aCriterion.Threshold = aThreshold
elif isinstance(aThreshold, list): # 3 point coordinates
Parameters:
theMesh: a :class:`SMESH.SMESH_Mesh` object
"""
-
-
# do not call Register() as this prevents mesh servant deletion at closing study
#if self.mesh: self.mesh.UnRegister()
self.mesh = theMesh
if self.mesh:
#self.mesh.Register()
self.geom = self.mesh.GetShapeToMesh()
+ if self.geom:
+ self.geompyD = self.geom.GetGen()
+ pass
pass
def GetMesh(self):
