LOFT NOT INCLUDING FACES

daddysomeones · ‎02-10-2021

So I'm new to very new to python and the fusion 360 API. I'm trying to create a solid nozzle but when I loft it creates a hollow surface and doesn't include the circles at each end in the loft. Please help.

here's my code.

import adsk.core, adsk.fusion, adsk.cam, traceback

def run(context):
    ui = None
    try:
        app = adsk.core.Application.get()
        ui  = app.userInterface
        ui.messageBox('NOZZLE DESIGN 1')
        design = app.activeProduct
        rootComp = design.rootComponent
        features = rootComp.features
        extrudes = rootComp.features.extrudeFeatures
        lofts = rootComp,features.loftFeatures
        sketches = rootComp.sketches
        plane1 =  rootComp.yZConstructionPlane
        plane2 =  rootComp.yZConstructionPlane
        plane3 =  rootComp.yZConstructionPlane
        originPt = adsk.core.Point3D.create(0, 0, 0)
        endPt = adsk.core.Point3D.create(0, 0, 737.291)
        midPt = adsk.core.Point3D.create(0, 0, 368.646)
        sketch1 = sketches.add(plane1)
        sketch2 = sketches.add(plane2)
        sketch3 = sketches.add(plane3)

        circle1 = sketch1.sketchCurves.sketchCircles
        circle1.addByCenterRadius(originPt, 100.92/2)
        profile1 = sketch1.profiles.item(0)

        circle3 = sketch3.sketchCurves.sketchCircles
        circle3.addByCenterRadius(midPt, 25)
        profile3 = sketch3.profiles.item(0)


        circle2 = sketch2.sketchCurves.sketchCircles
        circle2.addByCenterRadius(endPt, 100.92/2)
        profile2 = sketch2.profiles.item(0)

       
        # Create loft feature input
        loftFeats = rootComp.features.loftFeatures
        loftInput = loftFeats.createInput(adsk.fusion.FeatureOperations.NewBodyFeatureOperation)
        loftSectionsObj = loftInput.loftSections
        loftSectionsObj.add(profile1)
        loftSectionsObj.add(profile3)
        loftSectionsObj.add(profile2)
        loftInput.isSolid = False

        # Create loft feature
        loftFeats.add(loftInput)
        

        
            
       
            
        




    except:
        if ui:
            ui.messageBox('Failed:\n{}'.format(traceback.format_exc()))