root / trunk / libraries / libFMap_geometries / src / org / gvsig / fmap / geom / primitive / FShape.java @ 20899
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package org.gvsig.fmap.geom.primitive; |
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import java.awt.Shape; |
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import java.awt.geom.AffineTransform; |
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import java.io.Serializable; |
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import org.cresques.cts.ICoordTrans; |
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import org.gvsig.fmap.geom.handler.Handler; |
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/**
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* <p>The interface <code>FShape</code> extends <code>Shape</code> adding shape types, and allowing
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* to work with it as a geometry.</p>
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*
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* @deprecated
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*/
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public interface FShape extends Shape, Serializable { |
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/**
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* Unknown or not defined type.
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*/
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public final static int NULL = 0; |
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/**
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* A geometric element that has zero dimensions and a location determinable by an ordered set
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* of coordinates
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*/
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public final static int POINT = 1; |
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/**
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* A straight or curved geometric element that is generated by a moving point and that has extension
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* only along the path of the point.
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*/
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public final static int LINE = 2; |
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/**
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* A closed plane figure bounded by straight lines.
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*/
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public final static int POLYGON = 4; |
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/**
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* Solids in 3D
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*/
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public final static int SOLID = 8; |
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/**
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* Words, symbols and form of a written or printed work.
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*/
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public final static int TEXT = 16; |
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/**
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* A set that can contain points, lines and polygons. This is usual in <i>CAD</i> layers <i>(dxf, dgn, dwg)</i>.
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*/
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public final static int MULTI = 32; |
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/**
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* A set of points.
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*/
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public final static int MULTIPOINT = 64; |
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/**
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* A set of lines.
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*/
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public final static int MULTIPOLYLINE = 128; |
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/**
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* A set of polygons.
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*/
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public final static int MULTIPOLYGON = 256; |
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/**
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* A set of solids.
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*/
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public final static int MULTISOLID = 512; |
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/**
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* A closed plane curve every point of which is equidistant from a fixed point within the curve.
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*/
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public final static int CIRCLE = 1024; |
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/**
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* A continuous portion (as of a circle or ellipse) of a curved line.
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*/
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public final static int ARC = 2048; |
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/**
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* A closed plane curve generated by a point moving in such a way that the sums of its distances
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* from two fixed points is a constant : a plane section of a right circular cone that is a closed
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* curve.
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*/
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public final static int ELLIPSE=4096; |
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/**
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* Indicates third coordinate. And can be combined with other geometries via the bits enabled.
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*/
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public final static int Z=8192; |
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/**
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* Gets the geometry type of this shape.
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*
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* @return int the geometry type of this shape.
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*/
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public int getShapeType(); |
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/**
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* Creates and returns a shape equal and independent of this one.
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*
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* @return the new shape.
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*/
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public FShape cloneFShape();
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/**
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* Re-projects this shape using transformation coordinates.
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*
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* @param ct the transformation coordinates
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*/
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public void reProject(ICoordTrans ct); |
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/**
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* Returns the handlers they utilized to stretch the geometries.
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*
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* @return Handlers the handlers used to stretch the geometries
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*/
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public Handler[] getStretchingHandlers(); |
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/**
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* Returns the handlers used to select the geometries.
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*
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* @return Handlers the handlers used to select the geometries
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*/
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public Handler[] getSelectHandlers(); |
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/**
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* Executes a 2D transformation on this shape, using six parameters.
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*
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* @param at object that allows execute the affine transformation
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*
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* @see AffineTransform
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*/
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public void transform(AffineTransform at); |
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} |