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path: more collision support

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Made depthparams an iterable.
This commit is contained in:
sliptonic
2017-06-21 15:23:38 -05:00
committed by wmayer
parent 0326b5ba49
commit 8b804d71ae
7 changed files with 158 additions and 88 deletions
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41
src/Mod/Path/PathScripts/PathPocket.py
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@@ -168,15 +168,18 @@ class ObjectPocket:
return None
@waiting_effects
def _buildPathArea(self, obj, envelopeshape):
def _buildPathArea(self, obj, envelopeshape, getsim=False):
PathLog.track()
pocket = Path.Area()
pocket.setPlane(Part.makeCircle(10))
pocket.add(envelopeshape)
removalshape = FreeCAD.ActiveDocument.addObject("Part::Feature", "Envelope")
removalshape.Shape = envelopeshape
stepover = (self.radius * 2) * (float(obj.StepOver)/100)
pocketparams = {'Fill': 2,
pocketparams = {'Fill': 0,
'Coplanar': 0,
'PocketMode': 1,
'SectionCount': -1,
@@ -214,11 +217,23 @@ class ObjectPocket:
pp = Path.fromShapes(**params)
PathLog.debug("Generating Path with params: {}".format(params))
PathLog.debug(pp)
return pp
def execute(self, obj):
simobj = None
if getsim:
pocketparams['Thicken'] = True
pocketparams['ToolRadius']= self.radius - self.radius *.005
pocket.setParams(**pocketparams)
#pocket.makeSections(mode=0, project=False, heights=depthparams.get_depths())
simobj = pocket.getShape().extrude(FreeCAD.Vector(0,0,obj.StepDown.Value))
removalshape = FreeCAD.ActiveDocument.addObject("Part::Feature", "simshape")
removalshape.Shape = simobj
return pp, simobj
def execute(self, obj, getsim=False):
PathLog.track()
commandlist = []
simlist = []
commandlist.append(Path.Command("(" + obj.Label + ")"))
if not obj.Active:
path = Path.Path("(inactive operation)")
@@ -266,7 +281,10 @@ class ObjectPocket:
removalshape.Shape = env.cut(baseobject.Shape)
try:
commandlist.extend(self._buildPathArea(obj, env.cut(baseobject.Shape)).Commands)
(pp, sim) = self._buildPathArea(obj, env.cut(baseobject.Shape), getsim=getsim)
if sim is not None:
simlist.append(sim)
commandlist.extend(pp.Commands)
except Exception as e:
FreeCAD.Console.PrintError(e)
FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a pocket path. Check project and tool config.")
@@ -275,7 +293,12 @@ class ObjectPocket:
env = PathUtils.getEnvelope(baseobject.Shape, subshape=None, stockheight=obj.StartDepth)
try:
commandlist.extend(self._buildPathArea(obj, env.cut(baseobject.Shape)).Commands)
(pp, sim) = self._buildPathArea(obj, env.cut(baseobject.Shape), getsim=getsim)
commandlist.extend(pp.Commands)
if sim is not None:
simlist.append(sim)
#commandlist.extend(self._buildPathArea(obj, env.cut(baseobject.Shape)).Commands)
except Exception as e:
FreeCAD.Console.PrintError(e)
FreeCAD.Console.PrintError("Something unexpected happened. Unable to generate a pocket path. Check project and tool config.")
@@ -286,6 +309,12 @@ class ObjectPocket:
path = Path.Path(commandlist)
obj.Path = path
obj.ViewObject.Visibility = True
if len(simlist) == 0:
return None
if len(simlist) > 1:
return simlist[0].fuse(simlist[1:])
else:
return simlist[0]
class _CommandSetPocketStartPoint: