TSizeF

type TSizeF = packed record

public

  cx: Single;

  cy: Single;

  function Add();

  function Distance();

  function IsZero;

  function Subtract();

  function SwapDimensions;

  function Scale();

  function Ceiling;

  function Truncate;

  function Floor;

  function Round;

  function Length;

  class function Create();

  class operator equal(TSizeF,TSizeF):Boolean();

  class operator notequal(TSizeF,TSizeF):Boolean();

  class operator add(TSizeF,TSizeF):TSizeF();

  class operator subtract(TSizeF,TSizeF):TSizeF();

  class operator negative(TSizeF):TSizeF();

  class operator multiply(TSizeF,single):TSizeF();

  class operator multiply(single,TSizeF):TSizeF();

  class operator assign(TPointF):TSizeF();

  class operator assign(TSize):TSizeF();

  class operator assign(TSizeF):TPointF();

  property Width: Single; [rw]

  property Height: Single; [rw]

end;