Examples of com.bbn.openmap.omGraphics.EditableOMCircle

com.bbn.openmap.omGraphics.EditableOMCircle
The EditableOMCircle encompasses an OMCircle, providing methods for modifying or creating it. This class only modifies circles in lat/lon space (RENDERTYPE_LATLON) - and ellipses in screen space (RENDERTYPE_XY or RENDERTYPE_OFFSET). When you grab at the circle, you change the radius of the entire circle. Grabbing the center point moves the circle. If there is an offset point, moving the center point changes the circle's position in relation to the offset point. Moving the offset point moves the circle, keeping the distance to the center point constant.

     */
    public EditableOMGraphic getEditableGraphic(String classname,
                                                GraphicAttributes ga) {
        String name = classname.intern();
        if (name == circleClassName) {
            return new EditableOMCircle(ga);
        }
        if (name == rangeRingsClassName) {
            return new EditableOMRangeRings(ga);
        }
        return null;

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        // Range rings have to go first, they subclass Circles.
        if (graphic instanceof OMRangeRings) {
            return new EditableOMRangeRings((OMRangeRings) graphic);
        }
        if (graphic instanceof OMCircle) {
            return new EditableOMCircle((OMCircle) graphic);
        }
        return null;
    }

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Related Classes of com.bbn.openmap.omGraphics.EditableOMCircle

com.bbn.openmap.LatLonPoint

com.bbn.openmap.layer.util.stateMachine.State

com.bbn.openmap.omGraphics.editable.CircleStateMachine

com.bbn.openmap.tools.drawing.OMCircleLoader

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