| 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Fabian 'x3n' Landau |
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| 24 | * Co-authors: |
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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 _ParticleInterface_H__ |
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| 30 | #define _ParticleInterface_H__ |
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| 31 | |
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| 32 | #include "OrxonoxPrereqs.h" |
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| 33 | |
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| 34 | #include <string> |
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| 35 | #include <OgrePrerequisites.h> |
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| 36 | |
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| 37 | #include "core/OrxonoxClass.h" |
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| 38 | #include "util/Math.h" |
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| 39 | #include "gamestates/GSRoot.h" |
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| 40 | |
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| 41 | #define getAllEmitters() \ |
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| 42 | storeThisAsCurrentParticleInterface(); \ |
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| 43 | for (unsigned int i = 0; i < ParticleInterface::getCurrentParticleInterface()->getNumEmitters(); ++i) \ |
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| 44 | ParticleInterface::getCurrentParticleInterface()->getEmitter(i) |
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| 45 | |
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| 46 | namespace orxonox |
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| 47 | { |
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| 48 | class _OrxonoxExport ParticleInterface : public TimeFactorListener |
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| 49 | { |
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| 50 | public: |
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| 51 | ParticleInterface(Ogre::SceneManager* scenemanager, const std::string& templateName, LODParticle::LOD detaillevel); |
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| 52 | virtual ~ParticleInterface(); |
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| 53 | |
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| 54 | inline Ogre::ParticleSystem* getParticleSystem() const |
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| 55 | { return this->particleSystem_; } |
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| 56 | |
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| 57 | Ogre::ParticleEmitter* createNewEmitter(); |
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| 58 | Ogre::ParticleEmitter* getEmitter(unsigned int emitterNr) const; |
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| 59 | void removeEmitter(unsigned int emitterNr); |
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| 60 | void removeAllEmitters(); |
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| 61 | unsigned int getNumEmitters() const; |
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| 62 | |
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| 63 | Ogre::ParticleAffector* addAffector(const std::string& name); |
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| 64 | Ogre::ParticleAffector* getAffector(unsigned int affectorNr) const; |
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| 65 | void removeAffector(unsigned int affectorNr); |
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| 66 | void removeAllAffectors(); |
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| 67 | unsigned int getNumAffectors() const; |
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| 68 | |
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| 69 | inline float getSpeedFactor() const |
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| 70 | { return this->speedFactor_; } |
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| 71 | void setSpeedFactor(float factor); |
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| 72 | bool getKeepParticlesInLocalSpace() const; |
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| 73 | void setKeepParticlesInLocalSpace(bool keep); |
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| 74 | |
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| 75 | void setEnabled(bool enable); |
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| 76 | inline bool isEnabled() const |
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| 77 | { return this->bEnabled_; } |
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| 78 | |
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| 79 | void setVisible(bool visible); |
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| 80 | inline bool isVisible() const |
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| 81 | { return this->bVisible_; } |
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| 82 | |
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| 83 | void detailLevelChanged(unsigned int newlevel); |
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| 84 | void setDetailLevel(unsigned int level); |
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| 85 | |
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| 86 | inline void storeThisAsCurrentParticleInterface() |
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| 87 | { ParticleInterface::currentParticleInterface_s = this; } |
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| 88 | inline static ParticleInterface* getCurrentParticleInterface() |
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| 89 | { return ParticleInterface::currentParticleInterface_s; } |
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| 90 | |
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| 91 | protected: |
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| 92 | virtual void changedTimeFactor(float factor_new, float factor_old); |
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| 93 | |
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| 94 | private: |
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| 95 | void updateVisibility(); |
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| 96 | |
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| 97 | static ParticleInterface* currentParticleInterface_s; |
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| 98 | static unsigned int counter_s; |
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| 99 | |
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| 100 | Ogre::ParticleSystem* particleSystem_; |
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| 101 | bool bVisible_; |
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| 102 | bool bEnabled_; |
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| 103 | bool bAllowedByLOD_; |
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| 104 | unsigned int detaillevel_; //!< Detail level of this particle effect (0: off, 1: low, 2: normal, 3: high) |
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| 105 | float speedFactor_; |
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| 106 | Ogre::SceneManager* scenemanager_; |
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| 107 | }; |
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| 108 | } |
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| 109 | |
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| 110 | #endif /* _ParticleInterface_H__ */ |
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