linkgraphiclist.java

来自「OpenMap是一个基于JavaBeansTM的开发工具包。利用OpenMap你」· Java 代码 · 共 1,646 行 · 第 1/5 页

     * @param offset_y1 # pixels down that the center will be moved from
     *        latPoint.
     * @param w horizontal diameter of arc, pixels.
     * @param h vertical diameter of arc, pixels.
     * @param s starting angle of arc, decimal degrees
     * @param e angular extent of arc, decimal degrees
     * @param properties attributes for the arc.
     * @throws IOException
     */
    public void addArc(float latPoint, float lonPoint, int offset_x1,
                       int offset_y1, int w, int h, float s, float e,
                       LinkProperties properties) throws IOException {
        LinkArc.write(latPoint,
                lonPoint,
                offset_x1,
                offset_y1,
                w,
                h,
                s,
                e,
                properties,
                link.dos);
    }

    /**
     * Write an arc with a certain radius at a Lat/Lon location. Assumes the
     * radius is in decimal degrees.
     * 
     * @param latPoint latitude of center point, decimal degrees
     * @param lonPoint longitude of center point, decimal degrees
     * @param radius distance in decimal degrees
     * @param s starting angle of arc, decimal degrees
     * @param e angular extent of arc, decimal degrees
     * @param properties attributes for the arc.
     * @throws IOException
     */
    public void addArc(float latPoint, float lonPoint, float radius, float s,
                       float e, LinkProperties properties) throws IOException {
        LinkArc.write(latPoint,
                lonPoint,
                radius,
                -1,
                -1,
                s,
                e,
                properties,
                link.dos);
    }

    /**
     * Write an arc with a certain radius at a Lat/Lon location, and allows you
     * to specify units of the radius.
     * 
     * @param latPoint latitude of center of arc in decimal degrees
     * @param lonPoint longitude of center of arc in decimal degrees
     * @param radius distance
     * @param units integer value for units for distance - KM, MILES, NMILES. If
     *        < 0, assume decimal degrees.
     * @param s starting angle of arc, decimal degrees
     * @param e angular extent of arc, decimal degrees
     * @param properties attributes for the arc.
     * @throws IOException
     */
    public void addArc(float latPoint, float lonPoint, float radius, int units,
                       float s, float e, LinkProperties properties)
            throws IOException {
        LinkArc.write(latPoint,
                lonPoint,
                radius,
                units,
                -1,
                s,
                e,
                properties,
                link.dos);
    }

    /**
     * Write an arc with a certain radius at a Lat/Lon location, and allows you
     * to specify units of the radius, as well as the number of verticies to use
     * to approximate the arc.
     * 
     * @param latPoint latitude of center of arc in decimal degrees
     * @param lonPoint longitude of center of arc in decimal degrees
     * @param radius distance
     * @param units integer value for units for distance - OMArc.KM,
     *        OMArc.MILES, OMArc.NMILES. If < 0, assume decimal degrees.
     * @param nverts number of vertices for the poly-arc (if < 3, value is
     *        generated internally).
     * @param s starting angle of arc, decimal degrees
     * @param e angular extent of arc, decimal degrees
     * @param properties attributes for the arc.
     * @throws IOException
     */
    public void addArc(float latPoint, float lonPoint, float radius, int units,
                       int nverts, float s, float e, LinkProperties properties)
            throws IOException {
        LinkArc.write(latPoint,
                lonPoint,
                radius,
                units,
                nverts,
                s,
                e,
                properties,
                link.dos);
    }

    /**
     * Write a bitmap in the response.
     * 
     * @param lt latitude of placement of upper left corner of bitmap.
     * @param ln longitude of placement of upper left corner of bitmap.
     * @param w pixel width of bitmap.
     * @param h pixel height of bitmap.
     * @param bytes bitmap data.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkBitmap
     */
    public void addBitmap(float lt, float ln, int w, int h, byte[] bytes,
                          LinkProperties properties) throws IOException {
        LinkBitmap.write(lt, ln, w, h, bytes, properties, link.dos);
    }

    /**
     * Write a bitmap in the response.
     * 
     * @param x1 horizontal placement of upper left corner of bitmap.
     * @param y1 vertical placement of upper left corner of bitmap.
     * @param w pixel width of bitmap.
     * @param h pixel height of bitmap.
     * @param bytes bitmap data.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkBitmap
     */
    public void addBitmap(int x1, int y1, int w, int h, byte[] bytes,
                          LinkProperties properties) throws IOException {
        LinkBitmap.write(x1, y1, w, h, bytes, properties, link.dos);
    }

    /**
     * Write a bitmap in the response.
     * 
     * @param lt latitude of placement of upper left corner of bitmap.
     * @param ln longitude of placement of upper left corner of bitmap.
     * @param offset_x1 horizontal offset of upper left corner of bitmap.
     * @param offset_y1 vertical offset of upper left corner of bitmap.
     * @param w pixel width of bitmap.
     * @param h pixel height of bitmap.
     * @param bytes bitmap data.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkBitmap
     */
    public void addBitmap(float lt, float ln, int offset_x1, int offset_y1,
                          int w, int h, byte[] bytes, LinkProperties properties)
            throws IOException {
        LinkBitmap.write(lt,
                ln,
                offset_x1,
                offset_y1,
                w,
                h,
                bytes,
                properties,
                link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param latPoint latitude of placement of center of circle.
     * @param lonPoint longitude of placement of center of circle.
     * @param w pixel width of circle.
     * @param h pixel height of circle.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(float latPoint, float lonPoint, int w, int h,
                          LinkProperties properties) throws IOException {
        LinkCircle.write(latPoint, lonPoint, w, h, properties, link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param x1 horizontal pixel placement of center of circle..
     * @param y1 vertical pixel placement of center of circle..
     * @param w pixel width of circle.
     * @param h pixel height of circle.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(int x1, int y1, int w, int h,
                          LinkProperties properties) throws IOException {
        LinkCircle.write(x1, y1, w, h, properties, link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param latPoint latitude of placement of center of circle.
     * @param lonPoint longitude of placement of center of circle.
     * @param offset_x1 horizontal pixel offset of center of circle..
     * @param offset_y1 vertical pixel offset of center of circle..
     * @param w width of circle.
     * @param h height of circle.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(float latPoint, float lonPoint, int offset_x1,
                          int offset_y1, int w, int h, LinkProperties properties)
            throws IOException {
        LinkCircle.write(latPoint,
                lonPoint,
                offset_x1,
                offset_y1,
                w,
                h,
                properties,
                link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param latPoint latitude of placement of center of circle.
     * @param lonPoint longitude of placement of center of circle.
     * @param radius radius of circle, in decimal degrees..
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(float latPoint, float lonPoint, float radius,
                          LinkProperties properties) throws IOException {
        LinkCircle.write(latPoint,
                lonPoint,
                radius,
                -1,
                -1,
                properties,
                link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param latPoint latitude of placement of center of circle.
     * @param lonPoint longitude of placement of center of circle.
     * @param radius radius of circle, in decimal degrees..
     * @param units units of the radius - km, miles, nmiles, degrees..
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(float latPoint, float lonPoint, float radius,
                          int units, LinkProperties properties)
            throws IOException {
        LinkCircle.write(latPoint,
                lonPoint,
                radius,
                units,
                -1,
                properties,
                link.dos);
    }

    /**
     * Write a circle in the response.
     * 
     * @param latPoint latitude of placement of center of circle.
     * @param lonPoint longitude of placement of center of circle.
     * @param radius radius of circle, in decimal degrees..
     * @param units units of the radius - km, miles, nmiles, degrees..
     * @param nverts number of points to use to approximate the circle. If
     *        negative, the client algorithm will figure out what is best.
     * @param properties Properties containing attributes.
     * @throws IOException
     * @see com.bbn.openmap.layer.link.LinkCircle
     */
    public void addCircle(float latPoint, float lonPoint, float radius,
                          int units, int nverts, LinkProperties properties)
            throws IOException {
        LinkCircle.write(latPoint,
                lonPoint,
                radius,
                units,
                nverts,
                properties,
                link.dos);
    }

    /**
     * Write an ellipse with Lat/Lon placement with axis defined in terms of
     * distance.
     * 
     * @param latPoint latitude of center of circle in decimal degrees
     * @param lonPoint longitude of center of circle in decimal degrees
     * @param majorAxisSpan x axis value, units
     * @param minorAxisSpan y axis value, units
     * @param units integer value for units for distance - OMCircle.KM,
     *        OMCircle.MILES, OMCircle.NMILES. If < 0, assume decimal
     *        degrees.
     * @param rotationAngle The angle by which the circle/ellipse is to be
     *        rotated, in radians
     * 
     * @param properties attributes for the circle.
     * @throws IOException
     */
    public void addEllipse(float latPoint, float lonPoint, float majorAxisSpan,
                           float minorAxisSpan, int units, float rotationAngle,
                           LinkProperties properties) throws IOException {

        LinkEllipse.write(latPoint,
                lonPoint,
                majorAxisSpan,
                minorAxisSpan,
                units,
                rotationAngle,
                properties,
                link.dos);
    }

    /**
     * Create a OMEllipse, positioned with a x-y center with x-y axis.