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78aade7569
Extend "proximity" command to be able to compute the proximity value; Implement classes for calculate proximity value between two shapes; Add possibility to set up the number of sample points for the input shapes; Add tests lowalgos/proximity.
29 lines
768 B
Plaintext
29 lines
768 B
Plaintext
puts "============"
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puts "0033017: Implement an algorithm to find a proximity between a pair of shapes"
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puts "==========="
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puts ""
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plane p1 0 0 0 0 0 1
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trim p1 p1 -2 2 -2 2
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mkface f1 p1
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incmesh f1 1.e-3
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dset lo pi/2. la pi/4.
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cylinder cy1 0 0 1 cos(la)*cos(lo) cos(la)*sin(lo) sin(la) 0.1
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trimv cy1 cy1 0 1
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mkface fcy1 cy1
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incmesh fcy1 1.e-3
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set log [proximity f1 fcy1 -value -profile]
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regexp {Proximity value: ([0-9+-.eE]*)} $log full val;
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set tol 1.e-3
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set expected [expr {1. + 1.1 * sqrt(2.)/2.}]
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regexp {Status of ProxPnt1 on ([A-Za-z0-9._-]*) : ([A-Za-z]*)} $log full val1 val2
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set status1 ${val2}
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set expected_status1 Middle
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regexp {Status of ProxPnt2 on ([A-Za-z0-9._-]*) : ([A-Za-z]*)} $log full val1 val2
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set status2 ${val2}
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set expected_status2 Border |