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https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2025-01-13 02:00:34 +05:00
best chordal deviation
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cvw
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c4c5fe1af4
commit
c074d7a034
@ -243,7 +243,7 @@ resulting mesh.
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This option modifies the geometry.</string>
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</property>
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<property name="text">
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<string>Smoothing (S)</string>
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<string>Sandpapering (S)</string>
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</property>
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<property name="checked">
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<bool>false</bool>
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@ -323,19 +323,40 @@ good quality elements</string>
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<rect>
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<x>10</x>
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<y>420</y>
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<width>300</width>
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<width>750</width>
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<height>70</height>
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</rect>
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</property>
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<property name="title">
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<string>Units</string>
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<property name="toolTip">
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<string>This parameter enables the user to bound the maximal chordal deviation allowed,
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that is the maximal distance allowed between the detected curve and the plane P
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of the corresponding mesh face.
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In other words, it avoids having faces too far away from the curve they should represent.</string>
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</property>
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<property name="title">
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<string>Chordal deviation Tolerance</string>
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</property>
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<widget class="QLineEdit" name="SP_Tolerance">
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<property name="geometry">
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<rect>
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<x>40</x>
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<y>30</y>
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<width>110</width>
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<height>24</height>
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</rect>
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</property>
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<property name="toolTip">
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<string>If the Units parameter is relative, epsilon max correspond to (per thousand) s*Tolerance/1000, where s is the size of the bounding box of the domain.
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If the Units parameter is absolute, the tolerance parameter is expressed in model units:
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if P=2 and point coordinates are given in millimeters, the maximal chordal deviation is 2 mm.</string>
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</property>
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</widget>
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<widget class="QRadioButton" name="RB_Absolute">
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<property name="geometry">
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<rect>
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<x>10</x>
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<x>220</x>
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<y>30</y>
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<width>110</width>
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<width>120</width>
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<height>24</height>
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</rect>
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</property>
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@ -343,7 +364,7 @@ good quality elements</string>
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<string>Values are expressed in the model units.</string>
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</property>
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<property name="text">
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<string>Absolute</string>
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<string>Absolute units</string>
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</property>
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<property name="checked">
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<bool>false</bool>
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@ -352,74 +373,23 @@ good quality elements</string>
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<widget class="QRadioButton" name="RB_Relative">
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<property name="geometry">
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<rect>
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<x>160</x>
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<x>350</x>
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<y>30</y>
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<width>110</width>
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<width>120</width>
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<height>24</height>
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</rect>
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</property>
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<property name="toolTip">
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<string>Values are relative to the bounding box size.</string>
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<string>Values are relative (per thousand) to the bounding box size.</string>
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</property>
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<property name="text">
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<string>Relative</string>
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<string>Relative units</string>
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</property>
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<property name="checked">
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<bool>true</bool>
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</property>
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</widget>
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</widget>
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<widget class="QGroupBox" name="GBTolerance_2">
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<property name="geometry">
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<rect>
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<x>410</x>
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<y>420</y>
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<width>351</width>
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<height>71</height>
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</rect>
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</property>
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<property name="toolTip">
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<string>This parameter enables the user to bound the maximal chordal deviation allowed,
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that is the maximal distance allowed between the detected curve
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and the plane P of the corresponding mesh face.
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In other words, it avoids having faces too far away from the curve they should represent.</string>
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</property>
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<property name="title">
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<string>Chordal deviation Tolerance</string>
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</property>
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<widget class="QDoubleSpinBox" name="SP_Tolerance">
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<property name="geometry">
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<rect>
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<x>40</x>
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<y>30</y>
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<width>81</width>
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<height>23</height>
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</rect>
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</property>
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<property name="font">
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<font>
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<stylestrategy>PreferDefault</stylestrategy>
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</font>
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</property>
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<property name="mouseTracking">
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<bool>true</bool>
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</property>
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<property name="toolTip">
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<string>If the Units parameter is relative, epsilon max correspond to 0.0001*s*Tolerance, where s is the size of the bounding box of the domain.
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If the Units parameter is absolute, the tolerance parameter is expressed in model units:
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if P=2 and point coordinates are given in millimeters, the maximal chordal deviation is 2 mm.</string>
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</property>
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<property name="maximum">
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<double>100000.000000000000000</double>
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</property>
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<property name="singleStep">
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<double>1.000000000000000</double>
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</property>
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<property name="value">
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<double>0.100000000000000</double>
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</property>
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</widget>
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</widget>
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<widget class="QGroupBox" name="groupBox">
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<property name="geometry">
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<rect>
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@ -72,6 +72,14 @@ class MonYamsPlugDialog(Ui_YamsPlugDialog,QWidget):
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self.LE_ParamsFile.setText(self.paramsFile)
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self.LE_MeshFile.setText("")
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self.LE_MeshSmesh.setText("")
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v1=QDoubleValidator(self)
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v1.setBottom(0.)
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#v1.setTop(1000.) #per thousand... only if relative
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v1.setDecimals(2)
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self.SP_Tolerance.setValidator(v1)
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self.SP_Tolerance.titleForWarning="Chordal Tolerance"
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self.resize(800, 600)
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self.clean()
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@ -215,16 +223,44 @@ class MonYamsPlugDialog(Ui_YamsPlugDialog,QWidget):
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self.num+=1
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return True
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def SP_toStr(self, widget):
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"""only for a QLineEdit widget"""
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#cr, pos=widget.validator().validate(res, 0) #n.b. "1,3" is acceptable !locale!
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try:
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val=float(widget.text())
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except:
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QMessageBox.warning(self, widget.titleForWarning, "float value is incorrect: '"+widget.text()+"'")
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res=str(widget.validator().bottom())
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widget.setProperty("text", res)
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return res
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valtest=widget.validator().bottom()
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if valtest!=None:
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if val<valtest:
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QMessageBox.warning(self, widget.titleForWarning, "float value is under minimum: "+str(val)+" < "+str(valtest))
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res=str(valtest)
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widget.setProperty("text", res)
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return res
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valtest=widget.validator().top()
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if valtest!=None:
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if val>valtest:
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QMessageBox.warning(self, widget.titleForWarning, "float value is over maximum: "+str(val)+" > "+str(valtest))
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res=str(valtest)
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widget.setProperty("text", res)
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return res
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return str(val)
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def getResumeData(self, separator="\n"):
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text=""
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for RB in self.GBOptim.findChildren(QRadioButton,):
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if RB.isChecked()==True:
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text+="Optimisation="+RB.text()+separator
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break
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for RB in self.GBUnit.findChildren(QRadioButton,):
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if RB.isChecked()==True:
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text+="Units="+RB.text()+separator
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text+="ChordalToleranceDeviation="+str(self.SP_Tolerance.value())+separator
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if self.RB_Absolute.isChecked():
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text+="Units=absolute"+separator
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else:
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text+="Units=relative"+separator
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v=self.SP_toStr(self.SP_Tolerance)
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text+="ChordalToleranceDeviation="+v+separator
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text+="RidgeDetection="+str(self.CB_Ridge.isChecked())+separator
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text+="SplitEdge="+str(self.CB_SplitEdge.isChecked())+separator
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text+="PointSmoothing="+str(self.CB_Point.isChecked())+separator
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@ -254,7 +290,14 @@ class MonYamsPlugDialog(Ui_YamsPlugDialog,QWidget):
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if RB.text()==value :
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RB.setChecked(True)
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break
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if tit=="ChordalToleranceDeviation": self.SP_Tolerance.setProperty("value", float(value))
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if tit=="Units":
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if value=="absolute":
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self.RB_Absolute.setChecked(True)
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self.RB_Relative.setChecked(False)
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else:
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self.RB_Absolute.setChecked(False)
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self.RB_Relative.setChecked(True)
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if tit=="ChordalToleranceDeviation": self.SP_Tolerance.setProperty("text", float(value))
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if tit=="RidgeDetection": self.CB_Ridge.setChecked(value=="True")
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if tit=="SplitEdge": self.CB_SplitEdge.setChecked(value=="True")
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if tit=="PointSmoothing": self.CB_Point.setChecked(value=="True")
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@ -408,9 +451,11 @@ class MonYamsPlugDialog(Ui_YamsPlugDialog,QWidget):
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self.commande+=" -Dabsolute"
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else :
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self.commande+=" -Drelative"
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self.commande+=",tolerance=%f"%self.SP_Tolerance.value()
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if self.CB_Ridge.isChecked()==False : self.commande+=",nr"
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if self.CB_Point.isChecked()==False : self.commande+=",ns"
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v=self.SP_toStr(self.SP_Tolerance)
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self.commande+=",tolerance="+v
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if self.CB_Ridge.isChecked()==False : self.commande+=",-nr"
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if self.CB_Point.isChecked()==False : self.commande+=",-ns"
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if self.SP_Geomapp.value()!=0.04 : self.commande+=",geomapp=%f"%self.SP_Geomapp.value()
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if self.SP_Ridge.value()!=45.0 : self.commande+=",ridge=%f"%self.SP_Ridge.value()
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if self.SP_MaxSize.value()!=100 : self.commande+=",maxsize=%f"%self.SP_MaxSize.value()
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@ -433,7 +478,7 @@ class MonYamsPlugDialog(Ui_YamsPlugDialog,QWidget):
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self.RB_1.setChecked(False)
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self.RB_Absolute.setChecked(False)
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self.RB_Relative.setChecked(True)
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self.SP_Tolerance.setProperty("value", 0.1)
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self.SP_Tolerance.setProperty("text", "10.")
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self.SP_Geomapp.setProperty("value", 0.04)
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self.SP_Ridge.setProperty("value", 45.0)
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self.SP_Gradation.setProperty("value", 1.3)
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