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0022104: EDF 2550 SMESH: 2D viscous layer, allow specifying edges with viscous layer

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-    def ViscousLayers2D(self, thickness, numberOfLayers, stretchFactor, ignoreEdges=[]):
+    def ViscousLayers2D(self, thickness, numberOfLayers, stretchFactor,
+                        edges=[], isEdgesToIgnore=True ):
This commit is contained in:
eap 2013-05-30 14:18:23 +00:00
parent 62c442d05f
commit 9f9b06a194
1 changed files with 12 additions and 6 deletions
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18
src/SMESH_SWIG/smesh_algorithm.py
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@ -290,21 +290,27 @@ class Mesh_Algorithm:
# @param thickness total thickness of layers of quadrilaterals # @param thickness total thickness of layers of quadrilaterals
# @param numberOfLayers number of layers # @param numberOfLayers number of layers
# @param stretchFactor factor (>1.0) of growth of layer thickness towards inside of mesh # @param stretchFactor factor (>1.0) of growth of layer thickness towards inside of mesh
# @param ignoreEdges list of geometrical edge (or their ids) not to generate layers on # @param edges list of geometrical edge (or their ids).
# Viscous layers are either generated on these edges or not, depending on
# the values of \a isEdgesToIgnore parameter.
# @param isEdgesToIgnore if \c True, the Viscous layers are not generated on the
# edges specified by the previous parameter (\a edges).
# @ingroup l3_hypos_additi # @ingroup l3_hypos_additi
def ViscousLayers2D(self, thickness, numberOfLayers, stretchFactor, ignoreEdges=[]): def ViscousLayers2D(self, thickness, numberOfLayers, stretchFactor,
edges=[], isEdgesToIgnore=True ):
if not isinstance(self.algo, SMESH._objref_SMESH_2D_Algo): if not isinstance(self.algo, SMESH._objref_SMESH_2D_Algo):
raise TypeError, "ViscousLayers2D are supported by 2D algorithms only" raise TypeError, "ViscousLayers2D are supported by 2D algorithms only"
if not "ViscousLayers2D" in self.GetCompatibleHypothesis(): if not "ViscousLayers2D" in self.GetCompatibleHypothesis():
raise TypeError, "ViscousLayers2D are not supported by %s"%self.algo.GetName() raise TypeError, "ViscousLayers2D are not supported by %s"%self.algo.GetName()
if ignoreEdges and isinstance( ignoreEdges[0], geomBuilder.GEOM._objref_GEOM_Object ): if edges and isinstance( edges[0], geomBuilder.GEOM._objref_GEOM_Object ):
ignoreEdges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, f) for f in ignoreEdges ] edges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, f) for f in edges ]
hyp = self.Hypothesis("ViscousLayers2D", hyp = self.Hypothesis("ViscousLayers2D",
[thickness, numberOfLayers, stretchFactor, ignoreEdges]) [thickness, numberOfLayers, stretchFactor,
edges, isEdgesToIgnore])
hyp.SetTotalThickness(thickness) hyp.SetTotalThickness(thickness)
hyp.SetNumberLayers(numberOfLayers) hyp.SetNumberLayers(numberOfLayers)
hyp.SetStretchFactor(stretchFactor) hyp.SetStretchFactor(stretchFactor)
hyp.SetIgnoreEdges(ignoreEdges) hyp.SetEdges(edges, isEdgesToIgnore)
return hyp return hyp
## Transform a list of ether edges or tuples (edge, 1st_vertex_of_edge) ## Transform a list of ether edges or tuples (edge, 1st_vertex_of_edge)