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Action:
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Sets the positions, and optionally weights, of all control points on a curve.
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Prototype:
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void bs2_curve_set_ctrlpts (
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bs2_curve curv,
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// bs2_curve to modify
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const SPApar_pos pos[],
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// [uv0,uv1...] to copy
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// sized:[cpt_count]
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const double weight[]
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// weight to which
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// control point is
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// assigned, only used if
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// curve is rational
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "baseutil/vector/param.hxx"
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#include "kernel/spline/bs2_crv/bs2curve.hxx"
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#include "kernel/spline/bs2_crv/sp2crtn.hxx"
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Description:
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Iterates through all control points on
curv. Copies the values of
pos into the corresponding control points. If
curv is rational, it also copies the
weight values.
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Library:
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kernel
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Filename:
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kern/kernel/spline/bs2_crv/sp2crtn.hxx
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Effect:
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Changes model
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