Revision 489 2.1/trunk/org.gvsig.view3d/org.gvsig.view3d.swing/org.gvsig.view3d.swing.impl/src/main/java/org/gvsig/view3d/swing/impl/data/GvSIGLayerDataRaster.java

View differences:

GvSIGLayerDataRaster.java
52 52 
import org.gvsig.fmap.mapcontext.layers.FLayer;
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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;
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import org.gvsig.fmap.mapcontext.rendering.legend.styling.ILabelable;
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import org.gvsig.view3d.lib.api.View3DLocator;
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import org.gvsig.view3d.lib.api.View3DManager;
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import org.gvsig.view3d.lib.api.properties.LayerProperties3D;
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import org.gvsig.view3d.swing.api.MapControl3D;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
......
111 114 
    }
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    public void drawOnTo(DataRaster canvas) {


  		




  114
  
  
    
        // TODO Check load mode of layer


  		




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        this.drawImageOnTo(canvas);


  		




  
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        View3DManager manager = View3DLocator.getManager();


  		




  
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        LayerProperties3D properties = manager.getLayerProperties(layer);


  		




  
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        if(properties.getElevation() == true){


  		




  
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            // Get elevation info


  		




  
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        } else {


  		




  
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            this.drawImageOnTo(canvas);


  		




  
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        }


  		




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    }


  		




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    private void drawImageOnTo(DataRaster canvas) {


  		




  ......




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    private double getScale(ViewPort viewPort) {


  		




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        MapContext mapContextCloned = mapControl3D.getMapContext().cloneFMap();


  		




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        mapContextCloned.setViewPort(viewPort);


  		




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        double scale = mapContextCloned.getScaleView();


  		




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        mapContextCloned.dispose();


  		




  
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        double dpi = viewPort.getDPI();


  		




  
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        IProjection proj = viewPort.getProjection();


  		




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        return scale;


  		




  
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        if (viewPort.getImageSize() == null) {


  		




  
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            return -1;


  		




  
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        }


  		




  
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        if (viewPort.getAdjustedEnvelope() == null) {


  		




  
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            return 0;


  		




  
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        }


  		




  
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        double[] trans2Meter=MapContext.getDistanceTrans2Meter();


  		




  
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        int mUnits = viewPort.getMapUnits();


  		




  
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        if (proj == null) {


  		




  
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            double w = ((viewPort.getImageSize().width / dpi) * 0.0254);


  		




  
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            return (long) (viewPort.getAdjustedEnvelope().getLength(0)


  		




  
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                / w * trans2Meter[mUnits]);


  		




  
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        }


  		




  
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        return Math.round(proj.getScale(


  		




  
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            viewPort.getAdjustedEnvelope().getMinimum(0) * trans2Meter[mUnits],


  		




  
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            viewPort.getAdjustedEnvelope().getMaximum(0) * trans2Meter[mUnits],


  		




  
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            viewPort.getImageSize().width,


  		




  
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            dpi));


  		




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    }


  		




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    private Rectangle computeClipRect(Sector clipSector,


  		












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