Package com.myscript.iink.graphics

Interface IPath

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Interface Description
      static class  IPath.OperationType
      Lists the path operation types.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void arcTo​(float rx, float ry, float phi, boolean fA, boolean fS, float x, float y)
      Draws an elliptical arc from the current point to (x, y).
      void closePath()
      Close the current subpath by drawing a straight line from the current point to current subpath's initial point.
      void curveTo​(float x1, float y1, float x2, float y2, float x, float y)
      Draws a cubic Bezier curve from the current point to (x,y) using (x1,y1) as the control point at the beginning of the curve and (x2,y2) as the control point at the end of the curve.
      void lineTo​(float x, float y)
      Draws a line from the current point to the given (x,y) coordinate which becomes the new current point.
      void moveTo​(float x, float y)
      Starts a new subpath at the given (x,y) coordinate.
      void quadTo​(float x1, float y1, float x, float y)
      Draws a quadratic Bezier curve from the current point to (x,y) using (x1,y1) as the control point.
      @NotNull java.util.EnumSet<IPath.OperationType> unsupportedOperations()
      Lists the operations not supported by the implementation of IPath.

    • Method Detail

      • unsupportedOperations

        @NotNull
@NotNull java.util.EnumSet<IPath.OperationType> unsupportedOperations()
        Lists the operations not supported by the implementation of IPath.
        Returns:
        a list of unsupported operations.

      • lineTo

        void lineTo​(float x,
            float y)
        Draws a line from the current point to the given (x,y) coordinate which becomes the new current point.
        Parameters:
        x - the x coordinate to draw a line to.
        y - the y coordinate to draw a line to.
        See Also:
        https://www.w3.org/TR/SVG/paths.html#PathDataLinetoCommands

      • curveTo

        void curveTo​(float x1,
             float y1,
             float x2,
             float y2,
             float x,
             float y)
        Draws a cubic Bezier curve from the current point to (x,y) using (x1,y1) as the control point at the beginning of the curve and (x2,y2) as the control point at the end of the curve.
        Parameters:
        x1 - the x coordinate of the control point at the beginning of the curve.
        y1 - the y coordinate of the control point at the beginning of the curve.
        x2 - the x coordinate of the control point at the end of the curve.
        y2 - the y coordinate of the control point at the end of the curve.
        x - the x coordinate of the final point of the curve.
        y - the y coordinate of the final point of the curve.
        See Also:
        https://www.w3.org/TR/SVG/paths.html#PathDataCurveCommands

      • quadTo

        void quadTo​(float x1,
            float y1,
            float x,
            float y)
        Draws a quadratic Bezier curve from the current point to (x,y) using (x1,y1) as the control point.
        Parameters:
        x1 - the x coordinate of the control point.
        y1 - the y coordinate of the control point.
        x - the x coordinate of the final point of the curve.
        y - the y coordinate of the final point of the curve.
        See Also:
        https://www.w3.org/TR/SVG/paths.html#PathDataQuadraticBezierCommands

      • arcTo

        void arcTo​(float rx,
           float ry,
           float phi,
           boolean fA,
           boolean fS,
           float x,
           float y)
        Draws an elliptical arc from the current point to (x, y). The size and orientation of the ellipse are defined by two radii (rx, ry) and an x-axis-rotation, which indicates how the ellipse as a whole is rotated relative to the current coordinate system. The center (cx, cy) of the ellipse is calculated automatically to satisfy the constraints imposed by the other parameters.
        Parameters:
        rx - the x-axis radius (must be positive).
        ry - the y-axis radius (must be positive).
        phi - the x-axis rotation angle.
        fA - the large-arc flag.
        fS - the sweep-arc flag.
        x - the x coordinate of the last point.
        y - the y coordinate of the last point.
        See Also:
        https://www.w3.org/TR/SVG/paths.html#PathDataEllipticalArcCommands