Examples of com.bbn.openmap.omGraphics.OMGraphic.generate()

com.bbn.openmap.omGraphics.OMGraphic.generate()

Prepare the graphic for rendering. This must be done before calling render()! If a vector graphic has lat-lon components, then we project these vertices into x-y space. For raster graphics we prepare in a different fashion.

If the generate is unsuccessful, it's usually because of some oversight, (for instance if proj is null), and if debugging is enabled, a message may be output to the controlling terminal.

@param proj Projection @return boolean true if successful, false if not. @see #regenerate


                if (useDeclutterMatrix && thingy instanceof Location) {
                    Location loc = (Location) thingy;
                    loc.generate(projection, declutterMatrix);
                } else {
                    thingy.generate(projection);
                }
            }
        } else if (Debug.debugging("basic")) {
            Debug.output(getName()
                    + "|LocationLayer.prepare(): finished with null graphics list");

        int size = list.size();
        OMGraphic graphic;
        for (int i = 0; i < size; i++) {
            graphic = list.getOMGraphicAt(i);
            graphic.setLineType(lineType);
            graphic.generate(getProjection());
        }
    }


    //----------------------------------------------------------------------
    // GUI


        for (int x = startX; x < endX; x++) {
            for (int y = startY; y < endY; y++) {
                OMGraphic omg = (OMGraphic) get(new String(x + "," + y).intern());
                if (omg != null) {
                    omg.generate(proj);
                    list.add(omg);
                }
            }
        }

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