-# Copyright (C) 2007-2019 CEA/DEN, EDF R&D
+# Copyright (C) 2007-2023 CEA/DEN, EDF R&D
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
noBLSURFPlugin = 0
try:
import BLSURFPlugin
+ from BLSURFPlugin import MG_EnforcedMesh1D
+
except ImportError:
noBLSURFPlugin = 1
pass
self.Parameters().SetTopology(way)
pass
- ## Sets verbosity level in the range 0 to 100.
+ ## Activate/deactivate surface proximity computation
+ # @param toUse boolean flag
+ #
+ def SetSurfaceProximity(self, toUse ):
+ self.Parameters().SetSurfaceProximity(toUse)
+ return
+
+ ## Set number of surface element layers to be generated due to surface proximity
+ # @param nbLayers number of layers
+ #
+ def SetNbSurfaceProximityLayers(self, nbLayers ):
+ self.Parameters().SetNbSurfaceProximityLayers( nbLayers )
+ return
+
+ ## Set coefficient by which size of element refined due to surface proximity is increased
+ # @param ratio proximity coefficient
+ #
+ def SetSurfaceProximityRatio(self, ratio ):
+ self.Parameters().SetSurfaceProximityRatio(ratio)
+ return
+
+ ## Activate/deactivate volume proximity computation
+ # @param toUse boolean flag
+ #
+ def SetVolumeProximity(self, toUse ):
+ self.Parameters().SetVolumeProximity(toUse)
+ return
+
+ ## Set number of surface element layers to be generated due to volume proximity
+ # @param nbLayers number of layers
+ #
+ def SetNbVolumeProximityLayers(self, nbLayers ):
+ self.Parameters().SetNbVolumeProximityLayers(nbLayers)
+ return
+
+ ## Set coefficient by which size of element refined due to volume proximity is increased
+ # @param ratio proximity coefficient
+ #
+ def SetVolumeProximityRatio(self, ratio ):
+ self.Parameters().SetVolumeProximityRatio(ratio)
+ return
+
+
+ ## Sets verbosity level in the range 0 to 10.
# @param level verbosity level
def SetVerbosity(self, level):
self.Parameters().SetVerbosity(level)
# combination with the gradation option.
#
def SetEnforceCadEdgesSize( self, toEnforce ):
+ if not version_less(self.Parameters().GetMeshGemsVersion(), '2.10'):
+ print("Warning: method SetEnforceCadEdgesSize() is deprecated")
self.Parameters().SetEnforceCadEdgesSize( toEnforce )
## Set jacobian_rectification_respect_geometry parameter
# can set this parameter to 0
#
def SetMaxNumberOfPointsPerPatch( self, nb ):
+ if not version_less(self.Parameters().GetMeshGemsVersion(), '2.10'):
+ print("Warning: method SetMaxNumberOfPointsPerPatch() is deprecated")
self.Parameters().SetMaxNumberOfPointsPerPatch( nb )
## Set max_number_of_threads parameter
def SetTags( self, howToTreat ):
self.Parameters().SetTags( howToTreat )
+ ## Activate/deactivate fully patch independent meshing
+ # @param isIndependent boolean flag
+ #
+ # This feature can only be used if the @a tags parameter is set to "respect".
+ # By default this option deactivated.
+ #
+ def SetPatchIndependent( self, isIndependent ):
+ self.SetOptionValue( "allow_patch_independent", "yes" if isIndependent else "no" )
+
+ ## Set to preserve lines defined by a sharp angle in the input discrete geometry
+ # @param toCompute boolean flag
+ #
+ # If this option is deactivated, MeshGems-CADSurf will not try to preserve lines
+ # defined by a sharp angle in the input discrete geometry. Only input ridges, free
+ # edges, non manifold edges and separation betwen zones with different attributes
+ # will be respected (if tags is set to respect).
+ # By default this option activated.
+ #
+ def SetComputeRidges( self, toCompute ):
+ self.SetOptionValue( "compute_ridges", "yes" if toCompute else "no" )
+
+
## Activate removal of the tiny edges from the generated
# mesh when it improves the local mesh quality, without taking into account the
# tags (attributes) specifications.
def GetInternalEnforcedVertexAllFacesGroup(self):
return self.Parameters().GetInternalEnforcedVertexAllFacesGroup()
+ #-----------------------------------------
+ # Enforced mesh
+ #-----------------------------------------
+
+ ## Set enforced 1D meshes
+ # @param enfMeshes : list of smeshBuilder.MG_EnforcedMesh1D structures
+ #
+ # Example: cadsurf.SetEnforcedMeshes([ smeshBuilder.MG_EnforcedMesh1D( mesh1D, "Group 1D")]
+ def SetEnforcedMeshes( self, enfMeshes ):
+ from salome.smesh.smeshBuilder import Mesh
+ for em in enfMeshes:
+ if isinstance( em.mesh, Mesh ):
+ em.mesh = em.mesh.GetMesh()
+ return self.Parameters().SetEnforcedMeshes( enfMeshes )
+
#-----------------------------------------
# Attractors
#-----------------------------------------
return
pass # end of BLSURF_Algorithm class
+
+def version_less(version: str, ref_version: str):
+ from re import split
+ return [int(i) for i in split('[.-]', version)] < [int(i) for i in re.split('[.-]', ref_version)]
