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Action:
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Creates a curve along the
u parameter of a parametric surface, with the
v parameter held constant.
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Prototype:
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bs3_curve bs3_curve_u_param_line (
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bs3_surface surf,
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// given surface
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double v
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// v parameter of surface
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "kernel/spline/bs3_crv/bs3curve.hxx"
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#include "kernel/spline/bs3_crv/sp3crtn.hxx"
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#include "kernel/spline/bs3_srf/bs3surf.hxx"
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Description:
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This line is one whose u parameter of the surface varies, while the v parameter is fixed. The parameterization of the resulting curve is undefined, though it must have the same sense as the surface u parameter, but would normally be the same as the surface u parameter. The curve will be open, closed or periodic according to whether the surface was open, closed or periodic in the u direction.
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Library:
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kernel
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Filename:
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kern/kernel/spline/bs3_crv/sp3crtn.hxx
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Effect:
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System routine
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