/usr/include/osgEarthQt/GuiActions is in libosgearth-dev 2.5.0+dfsg-8build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | /* -*-c++-*- */
/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
* Copyright 2008-2013 Pelican Mapping
* http://osgearth.org
*
* osgEarth is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef OSGEARTHQT_GUIACTIONS_H
#define OSGEARTHQT_GUIACTIONS_H 1
#include <osgEarthQt/Common>
#include <osgEarthQt/Actions>
#include <osgEarth/Viewpoint>
#include <osgEarthUtil/EarthManipulator>
#include <osgViewer/Viewer>
namespace osgEarth { namespace QtGui
{
//---------------------------------------------------------------------------
// SetLayerEnabledAction
class OSGEARTHQT_EXPORT SetLayerVisibleAction : public Action
{
public:
SetLayerVisibleAction(ViewVector& views, osgEarth::Layer* layer, bool visible) :
Action(views), _layer(layer), _visible(visible) { }
bool doAction( void* sender, DataManager* manager )
{
if (!_layer.valid())
return false;
osgEarth::TerrainLayer* terrain = dynamic_cast<osgEarth::TerrainLayer*>(_layer.get());
if (terrain)
{
terrain->getProfile()->getLatLongExtent().xMin();
if (terrain->getVisible() != _visible)
{
terrain->setVisible(_visible);
return true;
}
}
else
{
osgEarth::ModelLayer* model = dynamic_cast<osgEarth::ModelLayer*>(_layer.get());
if (model)
{
if (model->getVisible() != _visible)
{
model->setVisible(_visible);
return true;
}
}
}
return false;
}
osgEarth::Layer* getLayer() { return _layer.get(); }
protected:
osg::ref_ptr<osgEarth::Layer> _layer;
bool _visible;
};
//---------------------------------------------------------------------------
// ToggleNodeAction
class OSGEARTHQT_EXPORT ToggleNodeAction : public Action
{
public:
ToggleNodeAction(osg::Node* node, bool visible): Action(), _node(node), _visible(visible) { }
bool doAction( void* sender, DataManager* manager )
{
if (_node.valid())
{
_node->setNodeMask(_visible ? ~0 : 0);
return true;
}
return false;
}
osg::Node* getNode() { return _node.get(); }
protected:
osg::ref_ptr<osg::Node> _node;
bool _visible;
};
//---------------------------------------------------------------------------
// SetViewpointAction
class OSGEARTHQT_EXPORT SetViewpointAction : public Action
{
public:
SetViewpointAction(osgEarth::Viewpoint viewpoint, osgViewer::View* view, double duration=4.5)
: Action(), _viewpoint(viewpoint), _duration(duration)
{
if (view)
_views.push_back(view);
}
SetViewpointAction(osgEarth::Viewpoint viewpoint, const ViewVector& views, double duration=4.5)
: Action(), _viewpoint(viewpoint), _views(views), _duration(duration) { }
bool doAction( void* sender, DataManager* manager )
{
bool success = false;
for (ViewVector::iterator it = _views.begin(); it != _views.end(); ++it)
{
osgEarth::Util::EarthManipulator* manip = dynamic_cast<osgEarth::Util::EarthManipulator*>((*it)->getCameraManipulator());
if (manip)
{
manip->setViewpoint(_viewpoint, _duration);
(*it)->requestRedraw();
success = true;
}
}
return success;
}
const osgEarth::Viewpoint& viewpoint() { return _viewpoint; }
protected:
osgEarth::Viewpoint _viewpoint;
ViewVector _views;
double _duration;
};
} }
#endif // OSGEARTHQT_GUIACTIONS_H
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