Examples of com.bbn.openmap.omGraphics.OMScalingRaster

com.bbn.openmap.omGraphics.OMScalingRaster
This is an extension to OMRaster that automatically scales itelf to match the current projection. It is only lat/lon based, and takes the coordinates of the upper left and lower right corners of the image. It does straight scaling - it does not force the image projection to match the map projection! So, your mileage may vary - you have to understand the projection of the image, and know how it fits the projection type of the map. Of course, at larger scales, it might not matter so much. This class was inspired by, and created from parts of the ImageLayer submission from Adrian Lumsden@sss, on 25-Jan-2002. Used the scaling and trimming code from that submission. That code was also developed with assistance from Steve McDonald at SiliconSpaceships.com. @see OMRaster @see OMRasterObject


        // Now, add the tiles that are on the screen.
        Iterator it = tiles.iterator();
        while (it.hasNext()) {


            OMScalingRaster tile = (OMScalingRaster) it.next();


            if (tile.isOnMap(p)) {
                if (DEBUG) {
                    Debug.output("CSVTIPI: image on map");
                }
                tile.generate(p);
                list.add(tile);
            } else if (DEBUG) {
                Debug.output("CSVTIPI: image not on map, skipping");
            }
        }

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                        // if (Debug.debugging("csvtiledimage")) {
                        // e.printStackTrace();
                        // }
                        // } // Catch errors


                        OMScalingRaster omsr = new OMScalingRaster(ullat, ullon, lrlat, lrlon, fileImage);
                        tiles.add(omsr);
                        imageCount++;


                    } catch (MalformedURLException innerMurle) {
                        Debug.error("CSVTiledImagePlugIn: image tile path not valid: "

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        colorModel = colormodel;


        if (colorModel == OMRasterObject.COLORMODEL_DIRECT) {
            // have to set the location and pixels later.
            image = new OMScalingRaster(0f, 0f, 0f, 0f, PIXEL_EDGE_SIZE, PIXEL_EDGE_SIZE, new int[PIXEL_EDGE_SIZE
                    * PIXEL_EDGE_SIZE]);
        }
        // Have to set the location, colortable, pixel indexes later
        else {
            image = new OMScalingRaster(0f, 0f, 0f, 0f, PIXEL_EDGE_SIZE, PIXEL_EDGE_SIZE, (byte[]) null, (Color[]) null, opaqueness);
        }
        information = new OMText(0f, 0f, 10, 20, "***", new java.awt.Font("Helvetica", java.awt.Font.PLAIN, 10), OMText.JUSTIFY_LEFT);
        information.setLinePaint(Color.yellow);
        information.setFillPaint(new Color(100, 100, 100, 200));
        rectangle = new OMRect(0f, 0f, 0f, 0f, OMGraphic.LINETYPE_STRAIGHT);

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            if (Debug.debugging("asrpdetail")) {
                Debug.output("ASRPDirectory creating image covering (" + ullat
                        + ", " + ullon + "), (" + lrlat + ", " + lrlon + ")");
            }


            return new OMScalingRaster(ullat, ullon, lrlat, lrlon, numHorPixels_Q, numVerPixels_P, data, getColors(), 255);
        }


        return null;
    }

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

com.bbn.openmap.dataAccess.asrp.ASRPDirectory

com.bbn.openmap.layer.rpf.RpfSubframe

com.bbn.openmap.plugin.CSVTiledImagePlugIn

java.awt.geom.AffineTransform

java.awt.Point

java.awt.Graphics2D

java.awt.image.AffineTransformOp

java.awt.image.BufferedImage

java.awt.Rectangle

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