Application: gvSIG desktop » gvSIG raster

 /**********************************************************************

 * $Id: ltipixel.cpp 3539 2006-01-09 12:23:20Z nacho $

 *

 * Name:     ltipixel.c

 * Project:  JMRSID. Interfaz java to MrSID (Lizardtech).

 * Purpose:  

 * Author:   Nacho Brodin, brodin_ign@gva.es

 *

 **********************************************************************/

/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana

*

* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

*

* For more information, contact:

*

*  Generalitat Valenciana

*   Conselleria d'Infraestructures i Transport

*   Av. Blasco Ib��ez, 50

*   46010 VALENCIA

*   SPAIN

*

*      +34 963862235

*   gvsig@gva.es

*      www.gvsig.gva.es

*

*    or

*

*   IVER T.I. S.A

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*

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*/

#include <jni.h>

#include "es_gva_cit_jmrsid_LTIPixel.h"

#include "es_gva_cit_jmrsid_JNIBase.h"

#include "lti_pixel.h"

LT_USE_NAMESPACE(LizardTech);

/******************************************************************************/

//                                                         Constructor LTIPixel

/******************************************************************************/

JNIEXPORT jlong JNICALL Java_es_gva_cit_jmrsid_LTIPixel_LTIPixelNat

  (JNIEnv *env, jobject obj, jint eColorSpace, jint nBands, jint eSampleType){

        LTIPixel *poPixel;

        jlong jresult = 0 ;

        poPixel = new LTIPixel((LTIColorSpace)eColorSpace, (lt_uint16)nBands, (LTIDataType)eSampleType );

          *(LTIPixel **)&jresult = poPixel;

          return jresult;

  }

/******************************************************************************/

//                                                                 ~LTIPixel

/******************************************************************************/

JNIEXPORT void JNICALL Java_es_gva_cit_jmrsid_LTIPixel_FreeLTIPixelNat

  (JNIEnv *env, jobject obj, jlong cPtr){

          LTIPixel *pixel = (LTIPixel *) 0 ;

          pixel = *(LTIPixel **)&cPtr;

          if(pixel!=NULL){

                  delete pixel;

          }

  }