dg2d ~master (2020-11-11T23:31:17Z)

scale

dg2d point

Returns point scaled by scale_x,scale_y but relative to focus_x,focus_y

  1. Point scale(Point point, Scalar scale_x, Scalar scale_y)
  2. Point scale(Point point, Scalar scale_x, Scalar scale_y, Scalar focus_x, Scalar focus_y)
    Point
    scale
    (
    Point point
    ,
    Scalar scale_x
    ,
    Scalar scale_y
    ,
    Scalar focus_x
    ,
    Scalar focus_y
    )

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dg2d point functionsstructs

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