osgEarth 2.1.1

/home/cube/sources/osgearth/src/osgEarthDrivers/kml/KML_Document.cpp

Go to the documentation of this file.
00001 /* -*-c++-*- */
00002 /* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
00003  * Copyright 2008-2010 Pelican Mapping
00004  * http://osgearth.org
00005  *
00006  * osgEarth is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU Lesser General Public License as published by
00008  * the Free Software Foundation; either version 2 of the License, or
00009  * (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public License
00017  * along with this program.  If not, see <http://www.gnu.org/licenses/>
00018  */
00019 #include "KML_Document"
00020 #include "KML_Schema"
00021 #include "KML_Folder"
00022 #include "KML_PhotoOverlay"
00023 #include "KML_ScreenOverlay"
00024 #include "KML_GroundOverlay"
00025 #include "KML_NetworkLink"
00026 #include "KML_Placemark"
00027 
00028 void
00029 KML_Document::scan( const Config& conf, KMLContext& cx )
00030 {
00031     KML_Container::scan(conf, cx);
00032     for_many    ( Schema, scan, conf, cx );
00033     for_features( scan, conf, cx );
00034 }
00035 
00036 void
00037 KML_Document::scan2( const Config& conf, KMLContext& cx )
00038 {
00039     KML_Container::scan2(conf, cx);
00040     for_many    ( Schema, scan2, conf, cx );
00041     for_features( scan2, conf, cx );
00042 }
00043 
00044 void
00045 KML_Document::build( const Config& conf, KMLContext& cx )
00046 {
00047     // creates an empty group and pushes it on the stack.
00048     osg::Group* group = new osg::Group();
00049     cx._groupStack.top()->addChild( group );
00050     cx._groupStack.push( group );
00051 
00052     KML_Container::build(conf, cx, group);
00053     for_features(build, conf, cx);
00054 
00055     cx._groupStack.pop();
00056 }
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines