| 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * |
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| 4 | * |
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| 5 | * License notice: |
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| 6 | * |
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| 7 | * This program is free software; you can redistribute it and/or |
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| 8 | * modify it under the terms of the GNU General Public License |
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| 9 | * as published by the Free Software Foundation; either version 2 |
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| 10 | * of the License, or (at your option) any later version. |
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| 11 | * |
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| 12 | * This program is distributed in the hope that it will be useful, |
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 15 | * GNU General Public License for more details. |
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| 16 | * |
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| 17 | * You should have received a copy of the GNU General Public License |
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| 18 | * along with this program; if not, write to the Free Software |
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| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 20 | * |
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| 21 | * Author: |
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| 22 | * Yuning Chai |
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| 23 | * Co-authors: |
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| 24 | * ... |
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| 25 | * |
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| 26 | */ |
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| 27 | |
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| 28 | #ifndef _NAVIGATION_H__ |
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| 29 | #define _NAVIGATION_H__ |
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| 30 | |
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| 31 | #include <OgrePrerequisites.h> |
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| 32 | #include <OgrePanelOverlayElement.h> |
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| 33 | #include <OgreTextAreaOverlayElement.h> |
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| 34 | #include "../OrxonoxPrereqs.h" |
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| 35 | #include "util/Math.h" |
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| 36 | #include "RadarObject.h" |
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| 37 | |
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| 38 | namespace orxonox |
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| 39 | { |
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| 40 | class _OrxonoxExport Navigation |
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| 41 | { |
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| 42 | private: |
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| 43 | Ogre::OverlayManager* om; // our one and only overlay manager |
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| 44 | Ogre::OverlayContainer* container_; |
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| 45 | Ogre::PanelOverlayElement* navMarker_; // the panel used to show the arrow |
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| 46 | Ogre::TextAreaOverlayElement navText_; // displaying distance... |
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| 47 | Vector3 shipPos_; // position of ship |
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| 48 | int windowW_, windowH_; |
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| 49 | |
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| 50 | void init(); |
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| 51 | |
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| 52 | public: |
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| 53 | Navigation(Ogre::OverlayContainer* container); |
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| 54 | Navigation(Ogre::OverlayContainer* container, RadarObject* focus); |
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| 55 | ~Navigation(); |
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| 56 | RadarObject* focus_; // next pointer of linked list |
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| 57 | |
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| 58 | void update(); |
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| 59 | void cycleFocus(); |
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| 60 | float getDist2Focus(); |
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| 61 | }; |
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| 62 | } |
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| 63 | |
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| 64 | #endif |
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