mirror of https://github.com/axmolengine/axmol.git
92 lines
3.8 KiB
C++
92 lines
3.8 KiB
C++
/****************************************************************************
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Copyright (C) 2013 Henry van Merode. All rights reserved.
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Copyright (c) 2015 Chukong Technologies Inc.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "extensions/Particle3D/PU/CCPUOnQuotaObserver.h"
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#include "extensions/Particle3D/PU/CCPUParticleSystem3D.h"
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NS_CC_BEGIN
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//-----------------------------------------------------------------------
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bool PUOnQuotaObserver::observe (PUParticle3D* particle, float timeElapsed)
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{
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return _result;
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}
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//-----------------------------------------------------------------------
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void PUOnQuotaObserver::postUpdateObserver(float deltaTime)
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{
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_result = false;
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unsigned int quota = 0;
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if (_particleTypeToObserveSet)
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{
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// Type to observe is set, so validate only that one
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switch (_particleTypeToObserve)
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{
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case PUParticle3D::PT_VISUAL:
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quota = _particleSystem->getParticleQuota();
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break;
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case PUParticle3D::PT_EMITTER:
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quota = static_cast<PUParticleSystem3D *>(_particleSystem)->getEmittedEmitterQuota();
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break;
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//case PUParticle3D::PT_AFFECTOR:
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// quota = particleTechnique->getEmittedAffectorQuota();
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// break;
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case PUParticle3D::PT_TECHNIQUE:
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quota = static_cast<PUParticleSystem3D *>(_particleSystem)->getEmittedSystemQuota();
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break;
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//case PUParticle3D::PT_SYSTEM:
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// quota = particleTechnique->getEmittedAffectorQuota();
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// break;
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default:
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break;
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}
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//_result = particleTechnique->getNumberOfEmittedParticles(_particleTypeToObserve) >= quota;
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_result = static_cast<PUParticleSystem3D *>(_particleSystem)->getAliveParticleCount() >= (int)quota;
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}
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else
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{
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// Type to observe is not set, so check them all
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//quota = particleTechnique->getVisualParticleQuota() +
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// particleTechnique->getEmittedEmitterQuota() +
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// particleTechnique->getEmittedTechniqueQuota() +
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// particleTechnique->getEmittedAffectorQuota() +
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// particleTechnique->getEmittedSystemQuota();
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quota = _particleSystem->getParticleQuota()
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+ static_cast<PUParticleSystem3D *>(_particleSystem)->getEmittedEmitterQuota()
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+ static_cast<PUParticleSystem3D *>(_particleSystem)->getEmittedSystemQuota();
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//_result = particleTechnique->getNumberOfEmittedParticles() >= quota;
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_result = static_cast<PUParticleSystem3D *>(_particleSystem)->getAliveParticleCount() >= (int)quota;
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}
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}
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PUOnQuotaObserver* PUOnQuotaObserver::create()
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{
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auto pqo = new (std::nothrow) PUOnQuotaObserver();
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pqo->autorelease();
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return pqo;
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}
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NS_CC_END
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