source: code/branches/shader/src/orxonox/hud/RadarObject.cc @ 2274

/*
 *   ORXONOX - the hottest 3D action shooter ever to exist
 *                    > www.orxonox.net <
 *
 *
 *   License notice:
 *
 *   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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 *   Author:
 *      Felix Schulthess
 *   Co-authors:
 *      ...
 *
 */

#include "OrxonoxStableHeaders.h"
#include "RadarObject.h"

#include <OgreOverlayManager.h>
#include <OgreStringConverter.h>
#include "GraphicsEngine.h"

namespace orxonox
{
    using namespace Ogre;

    int RadarObject::count = 0;         // initialize static variable

    RadarObject::RadarObject(OverlayContainer* container, SceneNode* node, int colour){
        container_ = container;
        node_ = node;
        colour_ = colour;
        om = &OverlayManager::getSingleton();
        panel_ = static_cast<PanelOverlayElement*>(om->createOverlayElement("Panel",
            "Object"+StringConverter::toString(count)));
        setColour(colour_);
        panel_->setDimensions(3,3);
        panel_->setMetricsMode(Ogre::GMM_PIXELS);
        panel_->show();
        index_ = count;
        count++;
        container_->addChild(panel_);
    }

    RadarObject::~RadarObject(){
        delete panel_;
    }

    void RadarObject::setColour(int colour){
        switch(colour){
        case RED: panel_->setMaterialName("Orxonox/RedDot"); break;
        case YELLOW: panel_->setMaterialName("Orxonox/YellowDot"); break;
        case GREEN: panel_->setMaterialName("Orxonox/GreenDot"); break;
        case BLUE: panel_->setMaterialName("Orxonox/BlueDot"); break;
        case WHITE: panel_->setMaterialName("Orxonox/WhiteDot"); break;
        default: panel_->setMaterialName("Orxonox/RedDot"); break;
        }
    }

    void RadarObject::resetColour(){
        setColour(colour_);
    }

    Vector3 RadarObject::getPosition(){
        return node_->getPosition();
    }

    SceneNode* RadarObject::getNode(){
        return node_;
    }
}