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f6b08ecf71
Subdivision of curve parametric interval based on deflection criteria is added for curve type OtherCurve in Extrema_GExtPC.gxx. Algorithm of subdivision is implemented in Extrema_Curve(2d)Tool.cxx New Draw command projpcurve for projection of point on CurveOnSurface is added in SWDRAW_ShapeAnalysis.cxx projpcurve is modified to reflect "start parameter" in usage message and Draw help.
17 lines
542 B
Plaintext
17 lines
542 B
Plaintext
puts "========"
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puts "OCC28346"
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puts "========"
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puts ""
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#################################################
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# Function ProjectOnSegments of ShapeAnalysis_Curve
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# returns only single solution leading to projection
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# result far from optimal
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#################################################
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restore [locate_data_file bug28346.brep] f
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explode f e
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regexp {Dist: ([-0-9.+eE]+)} [projpcurve f_4 f 0.5 169.29762271743246 -75.660813304433930 1040.0634215916459] full dd
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if { abs($dd - 0.1685) > 0.0001 } { puts "Error : Projection is incorrect" }
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