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FEM: mesh region: print some info if the shape to mesh is a Compound which could return unexpected meshes

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Bernd Hahnebach
2016-12-20 18:12:11 +01:00
committed by Yorik van Havre
parent 209d96125c
commit 8dd0f4bed0
2 changed files with 54 additions and 39 deletions
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8
src/Mod/Fem/_TaskPanelFemMeshGmsh.py
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@@ -119,6 +119,14 @@ class _TaskPanelFemMeshGmsh:
def run_gmsh(self):
QApplication.setOverrideCursor(Qt.WaitCursor)
partsh = self.obj.Part
if partsh.Shape.ShapeType == "Compound":
error_message = "The mesh to shape is a Compound, GMSH could return unexpected meshes for Compounds. It is strongly recommended to extract the shape to mesh from the Compound and use this one."
FreeCAD.Console.PrintError(error_message + "\n")
if hasattr(partsh, "Proxy") and (partsh.Proxy.Type == "FeatureBooleanFragments" or partsh.Proxy.Type == "FeatureSlice" or partsh.Proxy.Type == "FeatureXOR"): # other part obj might not have a Proxy
error_message = "The mesh to shape is a boolean split tools Compound, GMSH could return unexpected meshes for a boolean split tools Compound. It is strongly recommended to extract the shape to mesh from the Compound and use this one."
FreeCAD.Console.PrintError(error_message + "\n")
QtGui.QMessageBox.critical(None, "Shape to mesh is a Compound", error_message)
self.Start = time.time()
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
self.console_message_gmsh = ''