建立方向盘项目初始版本

scripts/make_plate_v3_alt.py

@@ -0,0 +1,31 @@
+from pathlib import Path
+p=Path(__file__).with_name('build_kfl001_plate_v2.py')
+s=p.read_text(encoding='utf8')
+s=s.replace('kfl001_plate_v2','kfl001_plate_v3_alt').replace('KFL001_Plate_V2','KFL001_Plate_V3').replace('KFL001_plate_V2','KFL001_plate_V3').replace('Plate_V2','Plate_V3').replace('plate V2','plate V3')
+s=s.replace("('EdgeChamfer','1.5 mm','Both outer perimeter edges only'),", "('EdgeChamfer','1 mm','Both outer perimeter edges only'),\n       ('CornerRadius','3 mm','Rounded upper transitions and lower plan corners'),")
+old=""" outer=[]
+ for i,e in enumerate(shape.Shape.Edges,1):
+  b=e.BoundBox
+  if abs(b.ZMax-b.ZMin)<1e-7 and (abs(b.ZMin)<1e-7 or abs(b.ZMin-8)<1e-7):outer.append('Edge%d'%i)
+ chamfer=body.newObject('PartDesign::Chamfer','PerimeterChamfer')
+ chamfer.Base=(chamfer.BaseFeature,outer);expr(chamfer,'Size','Parameters.EdgeChamfer')"""
+new=""" vertical=[]
+ for i,e in enumerate(shape.Shape.Edges,1):
+  b=e.BoundBox
+  if abs((b.ZMax-b.ZMin)-8)<1e-7 and (b.XLength<1e-6 and b.YLength<1e-6): vertical.append('Edge%d'%i)
+ assert len(vertical)==4,vertical
+ fillet=body.newObject('PartDesign::Fillet','OutlineCornerFillets')
+ fillet.Base=(fillet.BaseFeature,vertical);expr(fillet,'Radius','Parameters.CornerRadius')
+ d.recompute()
+ assert not fillet.Shape.isNull() and fillet.Shape.isValid(),fillet.State
+ outer=[]
+ for i,e in enumerate(fillet.Shape.Edges,1):
+  b=e.BoundBox
+  if abs(b.ZMax-b.ZMin)<1e-7 and (abs(b.ZMin)<1e-7 or abs(b.ZMin-8)<1e-7):outer.append('Edge%d'%i)
+ chamfer=body.newObject('PartDesign::Chamfer','PerimeterChamfer')
+ chamfer.Base=(fillet,outer);expr(chamfer,'Size','Parameters.EdgeChamfer')"""
+assert old in s
+s=s.replace(old,new)
+s=s.replace("'perimeter_chamfer':1.5", "'perimeter_chamfer':1.0,'outline_corner_radius':3.0")
+Path(__file__).with_name('build_kfl001_plate_v3_alt.py').write_text(s,encoding='utf8')
+Path(__file__).with_name('rebuild_kfl001_plate_v3_alt.FCMacro').write_text("from pathlib import Path\np=Path(__file__).resolve().with_name('build_kfl001_plate_v3_alt.py')\nexec(compile(p.read_text(encoding='utf-8'),str(p),'exec'),{'__name__':'__main__','__file__':str(p)})\n",encoding='utf8')