| 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 | * Felix Schulthess |
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| 25 | * |
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| 26 | */ |
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| 27 | |
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| 28 | |
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| 29 | #ifndef _BAR_H__ |
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| 30 | #define _BAR_H__ |
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| 31 | |
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| 32 | #include <OgreOverlayManager.h> |
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| 33 | #include <OgreOverlayElement.h> |
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| 34 | #include <OgrePanelOverlayElement.h> |
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| 35 | |
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| 36 | #include <OgrePrerequisites.h> |
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| 37 | #include "../OrxonoxPrereqs.h" |
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| 38 | |
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| 39 | |
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| 40 | |
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| 41 | namespace orxonox |
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| 42 | { |
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| 43 | class _OrxonoxExport BarOverlayElement : public Ogre::PanelOverlayElement |
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| 44 | { |
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| 45 | private: |
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| 46 | |
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| 47 | bool autoColor_; // whether bar changes color automatically |
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| 48 | float value_; // progress of bar |
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| 49 | int dir_; // direction of progress |
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| 50 | int color_; |
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| 51 | int left_; |
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| 52 | int top_; |
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| 53 | int width_; |
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| 54 | int height_; |
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| 55 | int windowW_, windowH_; |
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| 56 | Ogre::Real leftRel_; |
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| 57 | Ogre::Real topRel_; |
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| 58 | Ogre::Real widthRel_; |
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| 59 | Ogre::Real heightRel_; |
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| 60 | Ogre::PanelOverlayElement* bar_; // the actual bar |
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| 61 | Ogre::OverlayManager* om; // our overlay manager |
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| 62 | Ogre::OverlayContainer* container_; // our parent container to attach to |
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| 63 | Ogre::String name_; |
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| 64 | |
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| 65 | public: |
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| 66 | // directions |
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| 67 | static const int RIGHT = 0; |
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| 68 | static const int UP = 1; |
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| 69 | static const int LEFT = 2; |
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| 70 | static const int DOWN = 3; |
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| 71 | // predefined colors |
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| 72 | static const int RED = 0; |
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| 73 | static const int YELLOW = 1; |
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| 74 | static const int GREEN = 2; |
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| 75 | |
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| 76 | BarOverlayElement(const Ogre::String& name); |
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| 77 | virtual ~BarOverlayElement(); |
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| 78 | |
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| 79 | void init(Real leftRel, Real topRel, Real widthRel, Real heightRel, Ogre::OverlayContainer* container); |
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| 80 | void setDir(int dir); |
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| 81 | void setValue(float value); |
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| 82 | void setColor(int color); |
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| 83 | |
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| 84 | float getValue(); |
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| 85 | int getBarColor(); |
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| 86 | }; |
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| 87 | } |
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| 88 | #endif |
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| 89 | |
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| 90 | |
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