Revision 38786 branches/v2_0_0_prep/libraries/libFMap_geometries/src-test/org/gvsig/fmap/geom/primitive/ArcTest.java

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ArcTest.java
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package org.gvsig.fmap.geom.primitive;
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import java.awt.geom.Rectangle2D;


  		




  
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import junit.framework.Assert;


  		




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import org.gvsig.fmap.geom.GeometryLocator;


  		




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		assertEquals(1.0, arc.getInitPoint().getY(), 0);


  		




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		assertEquals(0, arc.getEndPoint().getX(), 0);


  		




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		assertEquals(1, arc.getEndPoint().getY(), 0);


  		




  
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		// =================================


  		




  
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		double deg_rad = Math.PI / 180.0;


  		




  
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		Point cp = (Point)manager.create(TYPES.POINT, SUBTYPES.GEOM2D);


  		




  
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        cp.setX(10);


  		




  
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        cp.setY(2);


  		




  
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		arc.setPointsStartExt(cp, 5, 45*deg_rad, 135*deg_rad);


  		




  
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        assertEquals(10, arc.getEndPoint().getX(), 0.000001);


  		




  
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        assertEquals(-3, arc.getEndPoint().getY(), 0.000001);


  		




  
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        Rectangle2D rect = new Rectangle2D.Double(0, 0, 9, 9);


  		




  
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        arc.setPointsStartEnd(cp, 5, 45*deg_rad, -90*deg_rad);


  		




  
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        assertFalse(arc.intersects(rect));


  		




  
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        arc.setPointsStartEnd(cp, 5, 45*deg_rad, 5d*Math.PI/2d);


  		




  
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        assertTrue(arc.intersects(rect));


  		




  
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	}	


  		




  
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}


  		




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