Revision 9843 trunk/libraries/libDwg/src/com/iver/cit/jdwglib/dwg/objects/DwgCircle.java

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DwgCircle.java
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import java.awt.geom.Point2D;


  		




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import java.util.ArrayList;


  		




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import java.util.Vector;


  		




  
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import java.util.List;


  		




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import com.iver.cit.gvsig.fmap.core.FPolyline2D;


  		




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import com.iver.cit.gvsig.fmap.core.FShape;


  		




  
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import com.iver.cit.jdwglib.dwg.DwgFile;


  		




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import com.iver.cit.jdwglib.dwg.DwgObject;


  		




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import com.iver.cit.jdwglib.dwg.DwgUtil;


  		




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import com.iver.cit.jdwglib.dwg.IDwg2FMap;


  		




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import com.iver.cit.jdwglib.dwg.IDwg3DTestable;


  		




  
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import com.iver.cit.jdwglib.dwg.IDwgBlockMember;


  		




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import com.iver.cit.jdwglib.dwg.IDwgExtrusionable;


  		




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import com.iver.cit.jdwglib.util.AcadExtrusionCalculator;


  		




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import com.iver.cit.jdwglib.util.FMapUtil;


  		




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 * @author jmorell


  		




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 */


  		




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public class DwgCircle extends DwgObject


  		




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	implements IDwgExtrusionable, IDwg3DTestable, IDwg2FMap{


  		




  
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	implements IDwgExtrusionable, IDwg3DTestable, IDwg2FMap, IDwgBlockMember{


  		




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	public DwgCircle(int index) {


  		




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		super(index);


  		




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		// TODO Auto-generated constructor stub


  		




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	public String toString(){


  		




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		return "Circle";


  		




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	}


  		




  
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	public void transform2Block(double[] bPoint, Point2D insPoint, double[] scale, double rot, List dwgObjectsWithoutBlocks, DwgFile callBack) {


  		




  
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		double[] center = getCenter();


  		




  
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		Point2D pointAux = new Point2D.Double(center[0] - bPoint[0], 


  		




  
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					center[1] - bPoint[1]);


  		




  
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		double laX = insPoint.getX() + 


  		




  
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			((pointAux.getX()*scale[0])*Math.cos(rot) + 


  		




  
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			(pointAux.getY()*scale[1])*(-1)*Math.sin(rot));


  		




  
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		double laY = insPoint.getY() + 


  		




  
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			((pointAux.getX()*scale[0])*Math.sin(rot) + 


  		




  
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				(pointAux.getY()*scale[1])*Math.cos(rot));


  		




  
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		double laZ = center[2] * scale[2];


  		




  
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		double[] transformedCenter = new double[]{laX, laY, laZ};


  		




  
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		double radius = getRadius();


  		




  
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		double transformedRadius = radius * scale[0];


  		




  
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		setCenter(transformedCenter);


  		




  
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		setRadius(transformedRadius);


  		




  
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		dwgObjectsWithoutBlocks.add(this);


  		




  
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	}


  		




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}


  		












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