Application: gvSIG desktop

/*

 * Created on 05-may-2004

 */

package org.cresques.px.dxf;

import org.cresques.cts.ICoordTrans;

import org.cresques.cts.IProjection;

import org.cresques.geo.Projected;

import org.cresques.px.PxObj;

/**

 * Clase ancestro para las entidades de dxf

 * jmorell: Implementaci?n del handle imprescindible para el formato DXF2000.

 * @author "Luis W. Sevilla" <sevilla_lui@gva.es>

 */

public abstract class DxfEntity extends PxObj implements Projected  {

        IProjection proj = null;

        DxfLayer layer = null;

        //int dxfColor = 256;

        int dxfColor = 0;

        int entitiesFollow = 0;

        boolean space = false; // false --> model space, true paper space;

        private int handle;

        public DxfEntity(IProjection proj, DxfLayer layer) {

                setProjection(proj);

                this.layer = layer;

        }

        public void setProjection(IProjection p) { proj = p; }

        public IProjection getProjection() { return proj; }

        abstract public void reProject(ICoordTrans ct);

        public String getLayerName()

        {

                return layer.getName();

        }

        public String getColor()

        {

                return "" + dxfColor;

        }

        abstract public String toDxfString();

        /**

         * @return Returns the handle.

         */

        public int getHandle() {

                return handle;

        }

        /**

         * @param handle The handle to set.

         */

        public void setHandle(int handle) {

                this.handle = handle;

        }

}