WIP Macro for adding tabs and slots

Very basic functionality so far, it will currently add a Tab to any present connection. It is unable to handle unconnected LCS pairs nor does it create slots.
2022-12-15 10:15:05 -08:00 · 2022-12-15 10:15:05 -08:00 · 784a41cb99
parent 7c2c6dc8e7
commit 784a41cb99
1 changed files with 115 additions and 0 deletions
--- a/Macro/FlatpackWB.FCMacro
+++ b/Macro/FlatpackWB.FCMacro
@ -0,0 +1,115 @@
+try:
+    del App.Flatpack
+except:
+    pass
+
+ad = Gui.ActiveDocument.Document
+
+def selectionContainsAssembly():
+    sel = Gui.Selection.getSelection()
+
+    if not sel or not hasattr(sel[0], 'Type') or sel[0].Type != 'Assembly':
+        return False
+
+    return sel[0]
+
+class FlatpackGroupViewProvider():
+    def __init__(self, group):
+        self.Proxy = group
+
+class FlatpackWBTools():
+    def createDatumPlaneOnLink(self, part, link):
+        plane = part.newObject('PartDesign::Plane', 'DatumPlane')
+
+        return plane
+
+    def createGroup(self, asm):
+        pack = ad.addObject('App::Part', 'Flatpack')
+        pack.Type = 'Flatpack'
+
+        FlatpackGroupViewProvider(pack)
+
+        #asm.Visibility = False
+
+        self.links = self.findLinks(asm)
+
+        for link in self.links:
+            attached_to = ad.getObject(link.AttachedTo.split('#')[1])
+            
+            # not much to do when attached to the root
+            if attached_to.Name == 'LCS_Origin':
+                print('Skipping LCS_Origin')
+                continue
+
+            print(link.Name, link.Placement)
+
+            # find all the App::Links that are on the same Plane as this one
+            coplaner_links = []
+            for i in [ l for l in link.OutList if l.TypeId == 'PartDesign::CoordinateSystem' ]:
+                if l not in coplaner_links and abs(link.Placement.Base.z - l.Placement.Base.z) < 0.000001:
+                    print(link.Label, l.Label, abs(link.Placement.Base.z- l.Placement.Base.z), link.Placement.Base.z==l.Placement.Base.z)
+                    coplaner_links.append(l)
+
+            print('coplaner_links', coplaner_links)
+            for cp_link in coplaner_links:
+                base = cp_link.Placement.Base
+
+                # create DatumPlane for Sketch Support
+                # TODO track planes per Z offset
+                plane = self.createDatumPlaneOnLink(link.LinkedObject, link)
+                plane.Visibility = False
+                plane.Placement.Base.z = base.z
+
+                # create Sketch for drawing attachment features
+                sketch = self.createSketch(link.LinkedObject, plane)
+                sketch.Visibility = False
+
+                # TODO needs input parameters from 1) the Flatpack object 2) the depth of the LinkedObject
+                sketch.addGeometry(Part.LineSegment(App.Vector(base.x-10, base.y, 0), App.Vector(base.x+10, base.y, 0)), False)
+                sketch.addGeometry(Part.LineSegment(App.Vector(base.x+10, base.y, 0), App.Vector(base.x+10, base.y + 5, 0)), False)
+                sketch.addGeometry(Part.LineSegment(App.Vector(base.x+10, base.y + 5, 0), App.Vector(base.x-10, base.y + 5, 0)), False)
+                sketch.addGeometry(Part.LineSegment(App.Vector(base.x-10, base.y + 5, 0), App.Vector(base.x-10, base.y, 0)), False)
+                
+                # TODO determine if Feature should be Pad or Pocket, based on inside/outside of BoundingBox
+                pad = link.LinkedObject.newObject('PartDesign::Pad', 'Pad')
+                pad.Profile = sketch
+                # TODO get value from elsewhere
+                pad.Length = 10
+                pad.Midplane = 1
+                pad.Refine = 1
+
+    def createSketch(self, part, attached_to):
+        sketch = part.newObject('Sketcher::SketchObject', 'Sketch')
+
+        # determine face orientation....
+
+        sketch.Support = (attached_to, ['Face001'])
+        sketch.MapMode = 'FlatFace'
+
+        return sketch
+
+    def findAssembly(self):
+        sel = selectionContainsAssembly()
+
+        if not sel:
+            return False
+
+        return sel
+
+    def findLinks(self, asm, discard_origin = False):
+        return [] if not asm else [el for el in asm.OutList if el.TypeId == 'App::Link']
+
+    def getLinkOwner(self, link):
+        return link.LinkedObject
+
+FP = App.Flatpack = FlatpackWBTools()
+asm = Gui.ActiveDocument.Document.getObject('Model')
+
+asm = FP.findAssembly()
+
+if asm:
+    FP.createGroup(asm)
+else:
+    print('No Assembly selected.')
+
+ad.recompute()