offapi/com/sun/star/geometry/EllipticalArc.idl

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  19
  20 module com {  module sun {  module star {  module geometry {
  21
  22 /** This structure specifies an arbitrary elliptical arc.<p>
  23
  24     This structure contains all parameters necessary to specify
  25     arbitrary elliptical arcs. The parameters are modeled closely
  26     after the <a href="http://www.w3c.org">SVG</a> specification.<p>
  27
  28     As with the parameters below, there are mostly four different
  29     ellipses arcs (two different ellipses, on which four different
  30     arcs connect start and end point) which satisfy the given set of
  31     constrains. Thus, there are two flags indicating which one of those
  32     ellipses should be taken.<p>
  33
  34     @since OOo 2.0
  35  */
  36 struct EllipticalArc
  37 {
  38     /// Start point of the arc.
  39     RealPoint2D StartPosition;
  40
  41
  42     /// End point of the arc.
  43     RealPoint2D EndPosition;
  44
  45
  46     /// Main radius in x direction of the ellipse this arc is part of.
  47     double  RadiusX;
  48
  49
  50     /// Main radius in y direction of the ellipse this arc is part of.
  51     double  RadiusY;
  52
  53
  54     /** Rotation angle of the x axis of the ellipse relative to the x
  55         axis of the reference coordinate system.
  56      */
  57     double  XAxisRotation;
  58
  59
  60     /** If `TRUE`, and there's a choice, take the longer one of two arcs
  61         connecting start and end point.
  62      */
  63     boolean IsLargeArc;
  64
  65
  66     /** If `TRUE`, and there's a choice, take the arc that goes
  67         clock-wise from start to end point.
  68      */
  69     boolean IsClockwiseSweep;
  70 };
  71
  72 }; }; }; };
  73
  74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */