Recipe: TIM crash

created by LociOiling

Profile

• Name: TIM crash
• ID: 103200
• Shared with: Public
• Parent: None
• Children: None
• Created on: December 03, 2019 at 03:23 AM UTC
• Updated on: December 03, 2019 at 03:23 AM UTC
• Description:

  On puzzle 1766, this simple repetitive loop generates a crash on some solutions. The exact spot may vary.

Code

function SphereSelect ( start_idx, end_idx, radi )
    selection.DeselectAll ()
    for ii = 1, structure.GetCount () do
        for jj = start_idx, end_idx do
            if structure.GetDistance ( ii , jj ) < radi then
                selection.Select ( ii )
            end
        end
    end
end

function Snuff ()
    print ( "insert cuts" )
    structure.InsertCut ( 64 )
    structure.InsertCut ( 66 )
    print ( "select" )
    selection.DeselectAll ()
    selection.SelectRange ( 64, 66 )
    print ( "idealize" )
    structure.IdealizeSelected ()
    print ( "delete cuts" )
    structure.DeleteCut ( 64 )
    structure.DeleteCut ( 66 )
    print ( "select sphere" )
    SphereSelect ( 64, 66, 10 )
    print ( "wiggle" )
    structure.WiggleSelected ( 12 )
end

for ii = 1, 30 do
    print ( "run " .. ii )
    Snuff ()
end

Comments

[LociOiling]

This recipe repeatedly idealizes segments 64-66. On puzzle 1766, in at least one specific pose, repeating this action several times causes a crash.

See the related feedback: crashes on puzzle 1766 TIM barrel redesign.

This recipe is based on the steps in Microidealize 4.0.