Revision 40389 branches/v2_0_0_prep/libraries/libFMap_controls/src/org/gvsig/fmap/mapcontrol/impl/MapControlDrawer2D.java

View differences:

MapControlDrawer2D.java
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import org.gvsig.fmap.geom.GeometryLocator;
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import org.gvsig.fmap.geom.GeometryManager;
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import org.gvsig.fmap.geom.handler.Handler;
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import org.gvsig.fmap.geom.operation.Draw;


  		




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import org.gvsig.fmap.geom.operation.DrawOperationContext;


  		




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import org.gvsig.fmap.geom.operation.GeometryOperationException;


  		




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import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException;


  		




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import org.gvsig.fmap.geom.primitive.Curve;


  		




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import org.gvsig.fmap.geom.primitive.GeneralPathX;


  		




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import org.gvsig.fmap.mapcontext.MapContextLocator;


  		




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import org.gvsig.fmap.mapcontext.ViewPort;


  		




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import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol;


  		




  ......




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	 * @see org.gvsig.fmap.mapcontrol.tools.renderer.Renderer#drawLine(java.awt.geom.Point2D, java.awt.geom.Point2D, org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol)


  		




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	 */


  		




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	public void drawLine(Point2D firstPoint, Point2D endPoint, ISymbol symbol) {


  		




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		GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, 2);


  		




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		elShape.moveTo(firstPoint.getX(), firstPoint.getY());


  		




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		elShape.lineTo(endPoint.getX(), endPoint.getY());


  		




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		DrawOperationContext doc = new DrawOperationContext();


  		




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		doc.setGraphics(graphics);


  		




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		doc.setViewPort(viewPort);


  		




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		doc.setSymbol(symbol);


  		




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		try {


  		




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			Curve curve = (Curve)geomManager.create(Geometry.TYPES.CURVE, Geometry.SUBTYPES.GEOM2D);


  		




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			curve.setGeneralPath(elShape);


  		




  
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			curve.addVertex(geomManager.createPoint(firstPoint.getX(), firstPoint.getY(), Geometry.SUBTYPES.GEOM2D) );


  		




  
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			curve.addVertex(geomManager.createPoint(endPoint.getX(), endPoint.getY(), Geometry.SUBTYPES.GEOM2D) );


  		




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			curve.invokeOperation(Draw.CODE, doc);


  		




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		} catch (GeometryOperationNotSupportedException e) {


  		




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			e.printStackTrace();


  		












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