Hi Thomas,
I use:
my_shape_list = my_context.get_shapes()
and
iges_writer.AddShape(my_shape_list[0])
I found [0] is the object I wanted from the test_box_booleans_fillets.py under
samples\Level2\PAF.
Here are my final code:
from OCC.PAF.Context import ParametricModelingContext
from OCC.PAF.Parametric import Parameters
import time
def main():
p = Parameters() # Create a parameters set
my_context = ParametricModelingContext(p, commit=False) # Create and
initialize a parametric context
my_context.init_display() # start the graphic display
# we need to register the operations that are used
# for concerns of performance, _only_ operations that are registered
# are associative
my_context.register_operations(my_context.basic_operations,
my_context.boolean_operations,
my_context.local_operations
)
# Create parameters
p.X1, p.Y1, p.Z1 = 0,0,0
p.X2, p.Y2, p.Z2 = 30,30,30
p.X3, p.Y3, p.Z3 = 5,5,-10
p.X4, p.Y4, p.Z4 = 20,20,40
p.RADIUS = 1
# points box 1
my_pnt1 = my_context.basic_operations.MakePointXYZ(p.X1,p.Y1,p.Z1,
name="Pnt1") # Create the first point box1
my_pnt2 = my_context.basic_operations.MakePointXYZ(p.X2,p.Y2,p.Z2,
name="Pnt2") # Create the second point box1
# points box 2
my_pnt3 = my_context.basic_operations.MakePointXYZ(p.X3,p.Y3,p.Z3,
name="Pnt3") # Create the first point box2
my_pnt4 = my_context.basic_operations.MakePointXYZ(p.X4,p.Y4,p.Z4,
name="Pnt4") # Create the second point box2
# create boxes
box1 =
my_context.prim_operations.MakeBoxTwoPnt(my_pnt1,my_pnt2,name="Box1",
show=True) # Create the box
box2 =
my_context.prim_operations.MakeBoxTwoPnt(my_pnt3,my_pnt4,name="Box2",
show=True) # Create the box
# boolean subtract box2 from box1
booled_box = my_context.boolean_operations.MakeBoolean( box1, box2, 2,
name='BooleanBox', show=False)
# add fillets to the booleaned box
fillet_box = my_context.local_operations.MakeFilletAll( booled_box,
p.RADIUS, name='FilletBox', show=True)
# configuring presentations
pres1, pres2, pres_fillet = my_context.get_presentation(box1),
my_context.get_presentation(box2), my_context.get_presentation(fillet_box)
pres1.SetTransparency(.8); pres1.SetColor(12)
pres2.SetTransparency(.8); pres1.SetColor(12)
pres_fillet.SetColor(1)
my_context.start_display()
my_shape_list = my_context.get_shapes()
from OCC import IGESControl
i = IGESControl.IGESControl_Controller()
i.Init()
iges_writer = IGESControl.IGESControl_Writer()
iges_writer.AddShape(my_shape_list[0])
print "added an object to the IGES file. "
iges_writer.Write("my_fillet_n.iges")
def profile_main():
# This is the main function for profiling
# We've renamed our original main() above to real_main()
import cProfile, pstats
prof = cProfile.Profile()
prof = prof.runctx("main()", globals(), locals())
print "<pre>"
stats = pstats.Stats(prof)
stats.sort_stats("time") # Or cumulative
stats.print_stats(80) # 80 = how many to print
# The rest is optional.
stats.print_callees()
stats.print_callers()
print "</pre>"
#profile_main()
main()
>
> With 'upper bound', you mean the last element of the list, right?
>
> >>> a = [1,2,3,4,5]
> >>> a[-1]
> 5
>
> Thomas
>
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