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https://git.dev.opencascade.org/repos/occt.git
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323e88ada7
Adds two new overloaded 'ComputeDeviation()' function (approx & exact) to GeomLib_Tool class to calculates the parameter in the curve where the maximum deviation is obtained between the curve and the line segment connecting its points with the specified parameters Adds new '2ddeviation' DRAW command for 'ComputeDeviation()' functional testing
25 lines
665 B
Plaintext
25 lines
665 B
Plaintext
set ExpectDeviation 0.36597801294402493
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restore [locate_data_file OCC538.brep] r
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smallview -2D-
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pcurve r
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trim cc r_3 1.5704826035188950 3.1409652070377900
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don cc
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2dfit
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set log_result1 [2ddeviation res cc -d 8]
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regexp {Computed value is: +([-0-9.+eE]+)} $log_result1 full aDev1
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checkreal FoundDeviation $aDev1 $ExpectDeviation 1.0e-9 0.0
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checkview -screenshot -2d -path ${imagedir}/${test_image}_1.png
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reverse cc
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don cc
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2dfit
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set log_result2 [2ddeviation res cc -d 8]
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regexp {Computed value is: +([-0-9.+eE]+)} $log_result2 full aDev2
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checkview -screenshot -2d -path ${imagedir}/${test_image}_2.png
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checkreal FoundDeviation $aDev2 $ExpectDeviation 1.0e-9 0.0
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