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Action:
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Modifies an argument of an ellipse.
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Prototype:
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outcome api_modify_ellipse (
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EDGE* ell,
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// elliptical edge to
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// modify
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const SPAposition& center,
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// new center
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const SPAunit_vector& normal, // new normal
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const SPAvector& major_axis,
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// new major axis
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double radius_ratio,
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// radius ratio
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double start_angle,
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// new start angle in
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// radians
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double end_angle,
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// new end angle in
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// radians
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AcisOptions* ao = NULL
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// acis options
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "constrct/kernapi/api/cstrapi.hxx"
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#include "kernel/kernapi/api/api.hxx"
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#include "kernel/kerndata/top/edge.hxx"
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#include "baseutil/vector/position.hxx"
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#include "baseutil/vector/unitvec.hxx"
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#include "baseutil/vector/vector.hxx"
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#include "kernel/kernapi/api/acis_options.hxx"
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Description:
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Use this API with
api_get_ellipse_parameters to modify only selected parameters of the ellipse.
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Errors:
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The entity is not an ellipse.
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The entity is not top level.
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Library:
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constrct
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Filename:
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cstr/constrct/kernapi/api/cstrapi.hxx
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Effect:
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Changes model
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