root / trunk / docs / FMap / fmap-api / com / iver / cit / gvsig / fmap / write / geometron / QuadTree.html @ 11445
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QuadTree (FMap API) |
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com.iver.cit.gvsig.fmap.write.geometron</FONT>
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Interface QuadTree</H2>
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<DT>public interface <B>QuadTree</B></DL> |
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Tiene indexado espacialmente una serie de EditableSourcePoint. Recibir? peticiones sobre el rectangulo en el que pincha el usuario (teniendo en cuenta la tolerancia) y devolver? un array de ?ndices de geometrias en la EditableFeatureSource que se encuentran en la zona |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/QuadTree.html#addGeometry(int)">addGeometry</A></B>(int gid)</CODE> |
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<BR>
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A?ade el ?ndice de la geometria en la estructura de datos</TD> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/QuadTree.html#delGeometry(int)">delGeometry</A></B>(int gid)</CODE> |
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<BR>
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Elimina del QuadTree la geometr?a cuyo gid se pasa como par?metro</TD> |
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<CODE> int[]</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/QuadTree.html#getIndexes(java.awt.geom.Rectangle2D)">getIndexes</A></B>(java.awt.geom.Rectangle2D queryArea)</CODE> |
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Obtiene un array de los indices de las geometrias que se encuentran en el queryArea</TD> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/QuadTree.html#modifyGeometry(com.iver.cit.gvsig.fmap.write.geometron.Geometry, int)">modifyGeometry</A></B>(<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/Geometry.html" title="class in com.iver.cit.gvsig.fmap.write.geometron">Geometry</A> newGeometry, |
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int gid)</CODE> |
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<BR>
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Notifica al quadtree de la modificaci?n de la geometria para que actualice la estructura de datos</TD> |
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<A NAME="getIndexes(java.awt.geom.Rectangle2D)"><!-- --></A><H3> |
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getIndexes</H3>
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<PRE>
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public int[] <B>getIndexes</B>(java.awt.geom.Rectangle2D queryArea)</PRE> |
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<DL>
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<DD>Obtiene un array de los indices de las geometrias que se encuentran en el queryArea
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<A NAME="addGeometry(int)"><!-- --></A><H3> |
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addGeometry</H3>
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<PRE>
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public void <B>addGeometry</B>(int gid)</PRE> |
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<DL>
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<DD>A?ade el ?ndice de la geometria en la estructura de datos
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<P>
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<DD><DL> |
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</DL>
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</DD>
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modifyGeometry</H3>
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<PRE>
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public void <B>modifyGeometry</B>(<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/write/geometron/Geometry.html" title="class in com.iver.cit.gvsig.fmap.write.geometron">Geometry</A> newGeometry, |
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int gid)</PRE> |
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<DL>
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<DD>Notifica al quadtree de la modificaci?n de la geometria para que actualice la estructura de datos
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<P>
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<A NAME="delGeometry(int)"><!-- --></A><H3> |
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delGeometry</H3>
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<PRE>
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public void <B>delGeometry</B>(int gid)</PRE> |
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<DL>
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<DD>Elimina del QuadTree la geometr?a cuyo gid se pasa como par?metro
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<P>
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