def updateGhost(self, obj, node_idx, v):
self.ghost.on()
if self.current_editing_object_gui_tools:
self.current_editing_object_gui_tools.update_preview_object(self, obj, node_idx, v)
gui_tool_utils.redraw_3d_view()
def update(self, obj, nodeIndex, v):
"""Apply the App.Vector to the modified point and update obj."""
v = self.localize_vector(obj, v)
App.ActiveDocument.openTransaction("Edit")
self.update_object(obj, nodeIndex, v)
App.ActiveDocument.commitTransaction()
self.resetTrackers(obj)
try:
gui_tool_utils.redraw_3d_view()
except AttributeError as err:
pass
def endEditing(self, obj, nodeIndex, v=None):
"""Terminate editing and start object updating process."""
self.finalizeGhost()
self.trackers[obj.Name][nodeIndex].on()
Gui.Snapper.setSelectMode(True)
if v is None:
# endEditing is called by mousePressed
v = self.trackers[obj.Name][nodeIndex].get()
else:
# endEditing is called by numericInput, so tracker
# position should be updated manually
self.trackers[obj.Name][nodeIndex].set(v)
self.update(obj, nodeIndex, v)
self.alt_edit_mode = 0
self.ui.editUi(self.ui.lastMode)
self.node = []
self.editing = None
self.showTrackers()
gui_tool_utils.redraw_3d_view()
def updateGhost(self, obj, idx, pt):
if utils.get_type(obj) in ["Wire"]:
self.ghost.on()
pointList = self.globalize_vectors(obj, obj.Points)
pointList[idx] = pt
if obj.Closed:
pointList.append(pointList[0])
self.ghost.updateFromPointlist(pointList)
elif utils.get_type(obj) == "BSpline":
self.ghost.on()
pointList = self.globalize_vectors(obj, obj.Points)
pointList[idx] = pt
if obj.Closed:
pointList.append(pointList[0])
self.ghost.update(pointList)
elif utils.get_type(obj) == "BezCurve":
self.ghost.on()
plist = self.globalize_vectors(obj, obj.Points)
pointList = edit_draft.recomputePointsBezier(obj,plist,idx,pt,obj.Degree,moveTrackers=False)
self.ghost.update(pointList,obj.Degree)
elif utils.get_type(obj) == "Circle":
self.ghost.on()
self.ghost.setCenter(obj.getGlobalPlacement().Base)
self.ghost.setRadius(obj.Radius)
if obj.FirstAngle == obj.LastAngle:
# obj is a circle
self.ghost.circle = True
if self.editing == 0:
self.ghost.setCenter(pt)
elif self.editing == 1:
radius = pt.sub(obj.getGlobalPlacement().Base).Length
self.ghost.setRadius(radius)
else:
if self.alt_edit_mode == 0:
# edit by 3 points
if self.editing == 0:
# center point
p1 = self.relativize_vector(obj, obj.Shape.Vertexes[0].Point)
p2 = self.relativize_vector(obj, obj.Shape.Vertexes[1].Point)
p0 = DraftVecUtils.project(self.relativize_vector(obj, pt),
self.relativize_vector(obj, (edit_draft.getArcMid(obj, global_placement=True))))
self.ghost.autoinvert=False
self.ghost.setRadius(p1.sub(p0).Length)
self.ghost.setStartPoint(obj.Shape.Vertexes[1].Point)
self.ghost.setEndPoint(obj.Shape.Vertexes[0].Point)
self.ghost.setCenter(self.globalize_vector(obj, p0))
return
else:
p1 = edit_draft.getArcStart(obj, global_placement=True)
p2 = edit_draft.getArcMid(obj, global_placement=True)
p3 = edit_draft.getArcEnd(obj, global_placement=True)
if self.editing == 1:
p1=pt
elif self.editing == 3:
p2=pt
elif self.editing == 2:
p3=pt
self.ghost.setBy3Points(p1,p2,p3)
elif self.alt_edit_mode == 1:
# edit by center radius angles
self.ghost.setStartAngle(math.radians(obj.FirstAngle))
self.ghost.setEndAngle(math.radians(obj.LastAngle))
if self.editing == 0:
self.ghost.setCenter(pt)
elif self.editing == 1:
self.ghost.setStartPoint(pt)
elif self.editing == 2:
self.ghost.setEndPoint(pt)
elif self.editing == 3:
self.ghost.setRadius(self.relativize_vector(obj, pt).Length)
gui_tool_utils.redraw_3d_view()
