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[OpenSCAD] Add 2 new commands: Scale and Resize, fix bug in Mirror mesh feature

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This commit is contained in:
mwganson
2020-08-04 14:04:06 -05:00
committed by wwmayer
parent c516bb06d3
commit 1ce486f178
5 changed files with 195 additions and 11 deletions
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75
src/Mod/OpenSCAD/OpenSCADCommands.py
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@@ -30,6 +30,7 @@ This Script includes the GUI Commands of the OpenSCAD module
import FreeCAD,FreeCADGui
from PySide import QtCore, QtGui
import OpenSCADUtils
try:
_encoding = QtGui.QApplication.UnicodeUTF8
@@ -162,19 +163,18 @@ class MirrorMeshFeature:
return FreeCADGui.Selection.countObjectsOfType('Mesh::Feature') > 0
def Activated(self):
import Part,OpenSCADFeatures,OpenSCADUtils
selection=FreeCADGui.Selection.getSelectionEx()
for selobj in selection:
newobj=selobj.Document.addObject("Mesh::Feature",'mirror')
newobj.Label='mirror_%s' % selobj.Object.Label
msh=selobj.Object.Mesh
items=["[1,0,0]","[0,1,0]","[0,0,1]","[1,1,0]","[0,1,1]","[1,0,1]","[1,1,1]"]
item, ok = QtGui.QInputDialog.getItem(QtGui.QApplication.activeWindow(),u'Mirror about which Axis?',u'Select Axis (or enter custom value)?',items,editable=True)
items=["[1;0;0]","[0;1;0]","[0;0;1]","[1;1;0]","[0;1;1]","[1;0;1]","[1;1;1]"]
item, ok = QtGui.QInputDialog.getItem(QtGui.QApplication.activeWindow(),'Mirror about which Axis?','Select Axis (or enter custom value):',items,editable=True)
if ok:
splits = list(item)
x = float(splits[1])
y = float(splits[3])
z = float(splits[5])
splits = list(item.replace('[','').replace(']','').split(';'))
x = float(splits[0])
y = float(splits[1])
z = float(splits[2])
vec = FreeCAD.Base.Vector(x,y,z)
newmesh=OpenSCADUtils.mirrormesh(msh, vec)
newobj.Mesh=newmesh
@@ -188,6 +188,65 @@ class MirrorMeshFeature:
'MenuText': QtCore.QT_TRANSLATE_NOOP('OpenSCAD_MirrorMeshFeature', 'Mirror Mesh Feature...'),
'ToolTip' : QtCore.QT_TRANSLATE_NOOP('OpenSCAD_MirrorMeshFeature', 'Create Mirror Mesh Feature')}
class ScaleMeshFeature:
def IsActive(self):
return FreeCADGui.Selection.countObjectsOfType('Mesh::Feature') > 0
def Activated(self):
selection=FreeCADGui.Selection.getSelectionEx()
for selobj in selection:
newobj=selobj.Document.addObject("Mesh::Feature",'scale')
newobj.Label='scale_%s' % selobj.Object.Label
msh=selobj.Object.Mesh
items=["[1;1;1]"]
item, ok = QtGui.QInputDialog.getItem(QtGui.QApplication.activeWindow(),'Scale about which Axis?','Enter scaling value:',items,editable=True)
if ok:
splits = list(item.replace('[','').replace(']','').split(';'))
x = float(splits[0])
y = float(splits[1])
z = float(splits[2])
vec = FreeCAD.Base.Vector(x,y,z)
newmesh=OpenSCADUtils.scalemesh(msh, vec)
newobj.Mesh=newmesh
selobj.Object.ViewObject.hide()
else:
selobj.Document.removeObject(newobj.Name)
FreeCAD.ActiveDocument.recompute()
def GetResources(self):
return {'Pixmap' : 'OpenSCAD_ScaleMeshFeature',
'MenuText': QtCore.QT_TRANSLATE_NOOP('OpenSCAD_ScaleMeshFeature', 'Scale Mesh Feature...'),
'ToolTip' : QtCore.QT_TRANSLATE_NOOP('OpenSCAD_ScaleMeshFeature', 'Create Scale Mesh Feature')}
class ResizeMeshFeature:
def IsActive(self):
return FreeCADGui.Selection.countObjectsOfType('Mesh::Feature') > 0
def Activated(self):
selection=FreeCADGui.Selection.getSelectionEx()
for selobj in selection:
newobj=selobj.Document.addObject("Mesh::Feature",'resize')
newobj.Label='resize_%s' % selobj.Object.Label
msh=selobj.Object.Mesh
items=["[1;1;1]"]
item, ok = QtGui.QInputDialog.getItem(QtGui.QApplication.activeWindow(),'Resize about which Axis?','Enter resizing value:',items,editable=True)
if ok:
splits = list(item.replace('[','').replace(']','').split(';'))
x = float(splits[0])
y = float(splits[1])
z = float(splits[2])
vec = FreeCAD.Base.Vector(x,y,z)
newmesh=OpenSCADUtils.resizemesh(msh, vec)
newobj.Mesh=newmesh
selobj.Object.ViewObject.hide()
else:
selobj.Document.removeObject(newobj.Name)
FreeCAD.ActiveDocument.recompute()
def GetResources(self):
return {#'Pixmap' : 'OpenSCAD_ResizeMeshFeature',
'MenuText': QtCore.QT_TRANSLATE_NOOP('OpenSCAD_ResizeMeshFeature', 'Resize Mesh Feature...'),
'ToolTip' : QtCore.QT_TRANSLATE_NOOP('OpenSCAD_ResizeMeshFeature', 'Create Resize Mesh Feature')}
class IncreaseToleranceFeature:
def IsActive(self):
@@ -455,6 +514,8 @@ FreeCADGui.addCommand('OpenSCAD_ExplodeGroup',ExplodeGroup())
FreeCADGui.addCommand('OpenSCAD_Edgestofaces',Edgestofaces())
FreeCADGui.addCommand('OpenSCAD_RefineShapeFeature',RefineShapeFeature())
FreeCADGui.addCommand('OpenSCAD_MirrorMeshFeature',MirrorMeshFeature())
FreeCADGui.addCommand('OpenSCAD_ScaleMeshFeature',ScaleMeshFeature())
FreeCADGui.addCommand('OpenSCAD_ResizeMeshFeature',ResizeMeshFeature())
FreeCADGui.addCommand('OpenSCAD_IncreaseToleranceFeature',IncreaseToleranceFeature())
FreeCADGui.addCommand('OpenSCAD_ExpandPlacements',ExpandPlacements())
FreeCADGui.addCommand('OpenSCAD_ReplaceObject',ReplaceObject())