svn-gvsig-desktop / tags / v1_9_Build_1235 / libraries / libjni-mrsid-macosx / src / ltiutils.cpp
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1 | 9099 | mija | /**********************************************************************
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2 | * $Id$
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3 | *
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4 | * Name: ltiutils.c
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5 | * Project: JMRSID. Interfaz java to MrSID (Lizardtech).
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6 | * Purpose:
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7 | * Author: Nacho Brodin, brodin_ign@gva.es
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8 | *
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9 | **********************************************************************/
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10 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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11 | *
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12 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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13 | *
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14 | * This program is free software; you can redistribute it and/or
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15 | * modify it under the terms of the GNU General Public License
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16 | * as published by the Free Software Foundation; either version 2
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17 | * of the License, or (at your option) any later version.
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18 | *
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19 | * This program is distributed in the hope that it will be useful,
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20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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22 | * GNU General Public License for more details.
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23 | *
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24 | * You should have received a copy of the GNU General Public License
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25 | * along with this program; if not, write to the Free Software
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26 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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27 | *
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28 | * For more information, contact:
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29 | *
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30 | * Generalitat Valenciana
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31 | * Conselleria d'Infraestructures i Transport
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32 | * Av. Blasco Ib??ez, 50
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33 | * 46010 VALENCIA
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34 | * SPAIN
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35 | *
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36 | * +34 963862235
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37 | * gvsig@gva.es
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38 | * www.gvsig.gva.es
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39 | *
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40 | * or
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41 | *
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42 | * IVER T.I. S.A
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43 | * Salamanca 50
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44 | * 46005 Valencia
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45 | * Spain
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46 | *
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47 | * +34 963163400
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48 | * dac@iver.es
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49 | */
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50 | |||
51 | |||
52 | #include <jni.h> |
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53 | #include <malloc.h> |
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54 | #include "es_gva_cit_jmrsid_LTIUtils.h" |
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55 | #include "es_gva_cit_jmrsid_JNIBase.h" |
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56 | |||
57 | #include "lt_types.h" |
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58 | #include "lt_base.h" |
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59 | #include "lt_fileSpec.h" |
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60 | #include "lti_geoCoord.h" |
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61 | #include "lti_pixel.h" |
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62 | #include "lti_navigator.h" |
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63 | #include "lti_sceneBuffer.h" |
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64 | #include "lti_metadataDatabase.h" |
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65 | #include "lti_metadataRecord.h" |
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66 | #include "lti_utils.h" |
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67 | #include "MrSIDImageReader.h" |
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68 | #include "J2KImageReader.h" |
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69 | #include "lti_imageReader.h" |
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70 | #include "lti_sceneBuffer.h" |
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71 | #include "lti_scene.h" |
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72 | //#include "cpl_conv.h"
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73 | //#include "TIFFImageWriter.h"
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74 | |||
75 | LT_USE_NAMESPACE(LizardTech); |
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76 | |||
77 | /******************************************************************************/
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78 | // levelToMag
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79 | /******************************************************************************/
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80 | |||
81 | JNIEXPORT jdouble JNICALL Java_es_gva_cit_jmrsid_LTIUtils_levelToMagNat |
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82 | (JNIEnv *env, jclass clase, jint level){ |
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83 | |||
84 | double mag = LTIUtils::levelToMag(level);
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85 | |||
86 | return (jdouble)mag;
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87 | } |