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FEM: Add option to limit max value of result being used to color FEM mesh

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Signed-off-by: Przemo Firszt <przemo@firszt.eu>
This commit is contained in:
Przemo Firszt 2015-09-07 17:50:40 +01:00 committed by wmayer
parent b516e35b19
commit 89d795ff90
1 changed files with 14 additions and 2 deletions
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16
src/Mod/Fem/FemTools.py
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@ -67,7 +67,7 @@ class FemTools(QtCore.QRunnable, QtCore.QObject):
self.mesh.ViewObject.ElementColor = {}
self.mesh.ViewObject.setNodeColorByScalars()
def show_result(self, result_type="Sabs"):
def show_result(self, result_type="Sabs", limit=None):
self.update_objects()
if result_type == "None":
self.reset_mesh_color()
@ -81,7 +81,19 @@ class FemTools(QtCore.QRunnable, QtCore.QObject):
match = {"U1": 0, "U2": 1, "U3": 2}
d = zip(*self.result_object.DisplacementVectors)
values = list(d[match[result_type]])
self.mesh.ViewObject.setNodeColorByScalars(self.result_object.ElementNumbers, values)
self.show_color_by_scalar_with_cutoff(values, limit)
def show_color_by_scalar_with_cutoff(self, values, limit=None):
if limit:
filtered_values = []
for v in values:
if v > limit:
filtered_values.append(limit)
else:
filtered_values.append(v)
else:
filtered_values = values
self.mesh.ViewObject.setNodeColorByScalars(self.result_object.ElementNumbers, filtered_values)
def show_displacement(self, displacement_factor=0.0):
self.mesh.ViewObject.setNodeDisplacementByVectors(self.result_object.ElementNumbers,