source: osgVisual/trunk/src/object/object_updater.cpp @ 223

Last change on this file since 223 was 223, checked in by Torben Dannhauer, 14 years ago
File size: 4.1 KB
Line 
1/* -*-c++-*- osgVisual - Copyright (C) 2009-2011 Torben Dannhauer
2 *
3 * This library is based on OpenSceneGraph, open source and may be redistributed and/or modified under
4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
5 * (at your option) any later version.  The full license is in LICENSE file
6 * included with this distribution, and on the openscenegraph.org website.
7 *
8 * osgVisual requires for some proprietary modules a license from the correspondig manufacturer.
9 * You have to aquire licenses for all used proprietary modules.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 * OpenSceneGraph Public License for more details.
15*/
16
17#include <object_updater.h>
18
19using namespace osgVisual;
20
21object_updater::object_updater(osgVisual::visual_object* object_ )
22{
23}
24
25object_updater::~object_updater(void)
26{
27}
28
29void object_updater::preUpdate(osgVisual::visual_object* object_ )
30{
31        OSG_NOTIFY( osg::INFO ) << "preUpdate visual Object " << object_->getName() << std::endl;
32        // perform this preUpdater...
33        //For each visual_object.member,
34        //      try to search according variable in dataIO with direction TO_OBJ and copy value to visual_object.
35
36        if(!updater_lat_deg.empty())
37                object_->lat = osg::DegreesToRadians(osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_lat_deg, osgVisual::dataIO_slot::TO_OBJ ));
38        if(!updater_lon_deg.empty())
39                object_->lon = osg::DegreesToRadians(osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_lon_deg, osgVisual::dataIO_slot::TO_OBJ ));
40        if(!updater_alt.empty())
41                object_->alt = osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_alt, osgVisual::dataIO_slot::TO_OBJ );
42        if(!updater_rot_z_deg.empty())
43                object_->azimuthAngle_psi = osg::DegreesToRadians(osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_rot_z_deg, osgVisual::dataIO_slot::TO_OBJ ));
44        if(!updater_rot_y_deg.empty())
45                object_->pitchAngle_theta = osg::DegreesToRadians(osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_rot_y_deg, osgVisual::dataIO_slot::TO_OBJ ));
46        if(!updater_rot_x_deg.empty())
47                object_->bankAngle_phi = osg::DegreesToRadians(osgVisual::visual_dataIO::getInstance()->getSlotDataAsDouble(updater_rot_x_deg, osgVisual::dataIO_slot::TO_OBJ ));
48        if(!updater_label.empty())
49                object_->updateLabelText("default", osgVisual::visual_dataIO::getInstance()->getSlotDataAsString(updater_label, osgVisual::dataIO_slot::TO_OBJ ));
50
51        // Finally execute nested PreUpdater
52        if ( updater.valid() )
53                updater->preUpdate(object_);
54}
55
56void object_updater::postUpdate(osgVisual::visual_object* object_ )
57{
58        OSG_NOTIFY( osg::INFO ) << "postUpdate visual Object " << object_->getName() << std::endl;
59
60        // Finally execute nested PostUpdater
61        if ( updater.valid() )
62                updater->postUpdate(object_);
63}
64
65void object_updater::addUpdater( object_updater* updater_ )
66{
67        if (updater.valid())
68                updater->addUpdater( updater_ );
69        else
70                updater = updater_;
71}
72
73void object_updater::setUpdaterSlotNames( osgVisual::visual_object* object_, std::string lat_deg_, std::string lon_deg_, std::string alt_, std::string rot_x_deg_, std::string rot_y_deg_, std::string rot_z_deg_, std::string label_)
74{
75        if(lat_deg_!="")
76                updater_lat_deg = lat_deg_;
77        else
78                updater_lat_deg = object_->getName()+"_POS_LAT";
79
80        if(lon_deg_!="")
81                updater_lon_deg = lon_deg_;
82        else
83                updater_lon_deg = object_->getName()+"_POS_LON";
84
85        if(alt_!="")
86                updater_alt = alt_;
87        else
88                updater_alt = object_->getName()+"_POS_ALT";
89
90        if(rot_x_deg_!="")
91                updater_rot_x_deg = rot_x_deg_;
92        else
93                updater_rot_x_deg = object_->getName()+"_ROT_X";
94
95        if(rot_y_deg_!="")
96                updater_rot_y_deg = rot_y_deg_;
97        else
98                updater_rot_y_deg = object_->getName()+"_ROT_Y";
99
100        if(rot_z_deg_!="")
101                updater_rot_z_deg = rot_z_deg_;
102        else
103                updater_rot_z_deg = object_->getName()+"_ROT_Z";
104
105        if(label_!="")
106                updater_label = label_;
107        else
108        {
109                updater_label = object_->getName()+"_LABEL";
110                object_->addLabel("autoupdated", " ");
111        }
112}
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