def OriTransform():
if cad.GetNumSelected() == 0:
wx.GetApp().PickObjects('Pick objects to transform')
if cad.GetNumSelected() == 0:
return
config = HeeksConfig()
selected_items = cad.GetSelectedObjects()
cad.ClearSelection(False)
o1 = PickOrigin('Pick From Origin')
if o1 == None:
wx.MessageBox("You didn't pick an origin\nTransform Cancelled!")
return
o2 = PickOrigin('Pick To Origin')
if o2 == None:
wx.MessageBox("You didn't pick an origin\nTransform Cancelled!")
return
cad.StartHistory()
m1 = o1.GetOrigin()
mat = m1.Inverse()
m2 = o2.GetOrigin()
mat.Multiply(m2)
for object in selected_items:
cad.TransformUndoably(object, mat)
cad.EndHistory()
def Mirror():
if cad.GetNumSelected() == 0:
wx.GetApp().PickObjects('Pick objects to mirror')
if cad.GetNumSelected() == 0:
return
config = HeeksConfig()
selected_items = cad.GetSelectedObjects()
cad.ClearSelection(False)
copy = config.ReadBool("MirrorCopy", False)
axis = geom.Point3D(0, 0, 1)
pos = geom.Point3D(0, 0, 0)
axis.x = config.ReadFloat("MirrorAxisX", 1.0)
axis.y = config.ReadFloat("MirrorAxisY", 0.0)
axis.z = config.ReadFloat("MirrorAxisZ", 0.0)
pos.x = config.ReadFloat("MirrorPosX", 0.0)
pos.y = config.ReadFloat("MirrorPosY", 0.0)
pos.z = config.ReadFloat("MirrorPosZ", 0.0)
result, axis, pos, copy = InputMirrorPlane(axis, pos, copy, 'Mirror')
if not result:
return
config.WriteBool("MirrorCopy", copy)
config.WriteFloat("MirrorAxisX", axis.x)
config.WriteFloat("MirrorAxisY", axis.y)
config.WriteFloat("MirrorAxisZ", axis.z)
config.WriteFloat("MirrorPosX", pos.x)
config.WriteFloat("MirrorPosY", pos.y)
config.WriteFloat("MirrorPosZ", pos.z)
cad.StartHistory()
mat = geom.Matrix()
x, y = axis.ArbitraryAxes()
axis_mat = geom.Matrix(pos, x, y)
inv_mat = axis_mat.Inverse()
mat.Multiply(inv_mat) # transform so axis goes to z axis
mat.Scale3(1.0, 1.0, -1.0) # mirror in z axis
mat.Multiply(axis_mat) # transform back to where it was
for object in selected_items:
if copy:
if object.CanBeCopied():
object = object.MakeACopy()
object.Transform(mat)
cad.AddUndoably(object)
else:
cad.TransformUndoably(object, mat)
cad.EndHistory()
def Scale():
centre_Pos = geom.Point3D(0, 0, 0)
if cad.GetNumSelected() == 0:
wx.GetApp().PickObjects('Pick objects to scale')
if cad.GetNumSelected() == 0:
return
config = HeeksConfig()
selected_items = cad.GetSelectedObjects()
cad.ClearSelection(False)
scale_factor = config.ReadFloat('ScaleFactor', 1.0)
copy = config.ReadBool("ScaleCopy", False)
pos = geom.Point3D(0, 0, 0)
pos.x = config.ReadFloat("ScaleAboutPosX", 0.0)
pos.y = config.ReadFloat("ScaleAboutPosY", 0.0)
pos.z = config.ReadFloat("ScaleAboutPosZ", 0.0)
result, pos, scale_factor, copy = InputScale(pos, scale_factor, copy,
'Scale')
if not result:
return
config.WriteFloat("ScaleFactor", scale_factor)
config.WriteBool("ScaleCopy", copy)
config.WriteFloat("ScaleAboutPosX", pos.x)
config.WriteFloat("ScaleAboutPosY", pos.y)
config.WriteFloat("ScaleAboutPosZ", pos.z)
cad.StartHistory()
mat = geom.Matrix()
mat.Translate(-pos)
mat.Scale(scale_factor)
mat.Translate(pos)
for object in selected_items:
if copy:
if object.CanBeCopied():
object = object.MakeACopy()
object.Transform(mat)
cad.AddUndoably(object)
else:
cad.TransformUndoably(object, mat)
cad.EndHistory()
def OnSweep(self, event):
if cad.GetNumSelected() == 0:
self.PickObjects('Pick Some Sketches, Faces or Circles')
if not self.CheckForNumberOrMore(
1,
[
cad.OBJECT_TYPE_SKETCH,
step.GetFaceType(), cad.OBJECT_TYPE_CIRCLE
], 'Pick one or more sketches, faces or circles, to sweep\n( hold down Ctrl key to select more than one solid )',
'Sweep'):
return
sweep_objects = cad.GetSelectedObjects()
cad.ClearSelection(True)
self.PickObjects('Pick a Sketch to Sweep Along')
if not self.CheckForNumberOrMore(1, [cad.OBJECT_TYPE_SKETCH],
'Pick one sketch to sweep along',
'Sweep'):
return
sweep_profile = cad.GetSelectedObjects()[0]
cad.StartHistory()
step.CreateSweep(sweep_objects, sweep_profile,
cad.Color(128, 150, 128))
cad.EndHistory()
def OnRevolve(self, event):
if cad.GetNumSelected() == 0:
self.PickObjects('Pick Some Sketches, Faces or Circles')
if not self.CheckForNumberOrMore(
1,
[
cad.OBJECT_TYPE_SKETCH,
step.GetFaceType(), cad.OBJECT_TYPE_CIRCLE
], 'Pick one or more sketches, faces or circles, to create an extruded body from\n( hold down Ctrl key to select more than one solid )',
'Revolve'):
return
config = HeeksConfig()
angle = config.ReadFloat('RevolutionAngle', 360.0)
extrude_makes_a_solid = config.ReadBool('ExtrudeToSolid')
success, angle, extrude_makes_a_solid = self.InputRevolutionAngle(
angle, extrude_makes_a_solid)
if success:
config.WriteFloat('RevolutionAngle', angle)
config.WriteBool('ExtrudeToSolid', extrude_makes_a_solid)
step.CreateExtrusion(angle, extrude_makes_a_solid, True, 0.0,
cad.Color(128, 128, 150))
def OnExtrude(self, event):
if cad.GetNumSelected() == 0:
self.PickObjects('Pick Some Sketches, Faces or Circles')
if not self.CheckForNumberOrMore(
1,
[
cad.OBJECT_TYPE_SKETCH,
step.GetFaceType(), cad.OBJECT_TYPE_CIRCLE
], 'Pick one or more sketches, faces or circles, to create an extruded body from\n( hold down Ctrl key to select more than one solid )',
'Extude'):
return
config = HeeksConfig()
height = config.ReadFloat('ExtrusionHeight', 10.0)
taper_angle = config.ReadFloat('ExtrusionTaperAngle', 0.0)
extrude_makes_a_solid = config.ReadBool('ExtrudeToSolid')
success, height, extrude_makes_a_solid, taper_angle = self.InputExtrusionHeight(
height, extrude_makes_a_solid, taper_angle)
if success:
config.WriteFloat('ExtrusionHeight', height)
config.WriteFloat('ExtrusionTaperAngle', taper_angle)
config.WriteBool('ExtrudeToSolid', extrude_makes_a_solid)
step.CreateExtrusion(height, extrude_makes_a_solid, False,
taper_angle, cad.Color(128, 128, 128))
def OnKeyDown(self, e):
k = e.GetKeyCode()
if k == wx.WXK_ESCAPE and self.frame.IsFullScreen():
self.ShowFullScreen(False)
return True
else:
key_code = Key.KeyCodeFromWx(e)
if wx.GetApp().input_mode_object.OnKeyDown(key_code):
return True
if k == wx.WXK_DELETE:
if cad.GetNumSelected() > 0:
self.DeleteMarkedList()
elif k == wx.WXK_RETURN:
if self.inMainLoop:
self.ExitMainLoop()
self.Repaint()
elif k == ord('Z'):
if e.ControlDown():
if e.ShiftDown():
self.OnRedo(e)
else:
self.OnUndo(e)
elif k == ord('X'):
if e.ControlDown():
self.OnCut(e)
elif k == ord('C'):
if e.ControlDown():
self.OnCopy(e)
elif k == ord('V'):
if e.ControlDown():
self.OnPaste(e)
else:
return False
return True
def PickSketch(self):
cad.ClearSelection()
wx.GetApp().PickObjects('Pick a sketch', cad.OBJECT_TYPE_SKETCH, True)
self.cmbSketch.Recreate()
self.Fit()
id = 0
if cad.GetNumSelected() > 0: id = cad.GetSelectedObjects()[0].GetID()
self.cmbSketch.SelectById(id)
def CheckForNumberOrMore(self, min_num, types, msg, caption):
num_found = 0
for object in cad.GetSelectedObjects():
for type in types:
if object.GetType() == type:
num_found += 1
break
if num_found < min_num:
filter = cad.Filter()
for t in types: filter.AddType(t)
objects = self.PickObjects(msg, filter, False)
if cad.GetNumSelected() < min_num:
wx.MessageBox(msg)
return False
return True
def Rotate(copy=False):
#rotation axis - Z axis by default
axis_Dir = geom.Point3D(0, 0, 1)
line_Pos = geom.Point3D(0, 0, 0)
if cad.GetNumSelected() == 0:
wx.GetApp().PickObjects('Pick objects to rotate')
if cad.GetNumSelected() == 0:
return
config = HeeksConfig()
ncopies = None
if copy:
ncopies = config.ReadInt('RotateNumCopies', 1)
RemoveUncopyable()
if cad.GetNumSelected() == 0:
return
selected_items = cad.GetSelectedObjects()
cad.ClearSelection(False)
angle = config.ReadFloat('RotateAngle', 90.0)
# enter angle, plane and position
axis = geom.Point3D(0, 0, 1)
pos = geom.Point3D(0, 0, 0)
axis.x = config.ReadFloat("RotateAxisX", 0.0)
axis.y = config.ReadFloat("RotateAxisY", 0.0)
axis.z = config.ReadFloat("RotateAxisZ", 1.0)
pos.x = config.ReadFloat("RotatePosX", 0.0)
pos.y = config.ReadFloat("RotatePosY", 0.0)
pos.z = config.ReadFloat("RotatePosZ", 0.0)
axial_shift = config.ReadFloat('RotateAxialShift', 0.0)
result, angle, axis, pos, ncopies, axial_shift = InputAngleWithPlane(
angle, axis, pos, ncopies, axial_shift, 'Rotate')
if not result:
return
if copy:
if ncopies < 1:
return
config.WriteInt("RotateNumCopies", ncopies)
config.WriteFloat("RotateAngle", angle)
config.WriteFloat("RotateAxialShift", axial_shift)
config.WriteFloat("RotateAxisX", axis.x)
config.WriteFloat("RotateAxisY", axis.y)
config.WriteFloat("RotateAxisZ", axis.z)
config.WriteFloat("RotatePosX", pos.x)
config.WriteFloat("RotatePosY", pos.y)
config.WriteFloat("RotatePosZ", pos.z)
cad.StartHistory()
if copy:
for i in range(0, ncopies):
mat = geom.Matrix()
mat.Translate(-pos)
mat.RotateAxis(angle * 0.0174532925199433 * (i + 1), axis)
mat.Translate(pos)
for object in selected_items:
new_object = object.MakeACopy()
object.GetOwner().Add(new_object)
cad.TransformUndoably(new_object, mat)
else:
mat = geom.Matrix()
mat.Translate(-pos)
mat.RotateAxis(angle * 0.0174532925199433, axis)
mat.Translate(pos)
for object in selected_items:
cad.TransformUndoably(object, mat)
cad.EndHistory()
def Translate(copy=False):
if cad.GetNumSelected() == 0:
wx.GetApp().PickObjects('Pick objects to move')
if cad.GetNumSelected() == 0:
return
config = HeeksConfig()
ncopies = None
if copy:
ncopies = config.ReadInt('TranslateNumCopies', 1)
RemoveUncopyable()
if cad.GetNumSelected() == 0:
return
selected_items = cad.GetSelectedObjects()
cad.ClearSelection(False)
fromp = geom.Point3D()
to = geom.Point3D()
fromp.x = config.ReadFloat("TranslateFromX", 0.0)
fromp.y = config.ReadFloat("TranslateFromY", 0.0)
fromp.z = config.ReadFloat("TranslateFromZ", 0.0)
to.x = config.ReadFloat("TranslateToX", 0.0)
to.y = config.ReadFloat("TranslateToY", 0.0)
to.z = config.ReadFloat("TranslateToZ", 0.0)
result, fromp, to, ncopies = InputFromAndTo(fromp, to, ncopies,
'Move Translate')
if not result:
return
if copy:
if ncopies < 1:
return
config.WriteInt("TranslateNumCopies", ncopies)
config.WriteFloat("TranslateFromX", fromp.x)
config.WriteFloat("TranslateFromY", fromp.y)
config.WriteFloat("TranslateFromZ", fromp.z)
config.WriteFloat("TranslateToX", to.x)
config.WriteFloat("TranslateToY", to.y)
config.WriteFloat("TranslateToZ", to.z)
cad.StartHistory()
if copy:
for i in range(0, ncopies):
mat = geom.Matrix()
mat.Translate((to - fromp) * (i + 1))
for object in selected_items:
new_object = object.MakeACopy()
object.GetOwner().Add(new_object)
cad.TransformUndoably(new_object, mat)
else:
mat = geom.Matrix()
mat.Translate(to - fromp)
for object in selected_items:
cad.TransformUndoably(object, mat)
cad.EndHistory()
def OnUpdateCopy(self, e):
e.Enable(cad.GetNumSelected() > 0)
def OnUpdateDelete(self, e):
e.Enable(cad.GetNumSelected() > 0)