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76 lines
2.3 KiB
76 lines
2.3 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#include "plParticleSDLMod.h" |
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#include "plParticleSystem.h" |
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#include "pnSceneObject/plSceneObject.h" |
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#include "plSDL/plSDL.h" |
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#include "pnKeyedObject/plKey.h" |
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// static vars |
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char plParticleSDLMod::kStrNumParticles[]="numParticles"; |
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void plParticleSDLMod::IPutCurrentStateIn(plStateDataRecord* dstState) |
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{ |
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plSceneObject* sobj=GetTarget(); |
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if (!sobj) |
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return; |
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UInt32 flags = sobj->GetKey()->GetUoid().GetLocation().GetFlags(); |
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const plParticleSystem *sys = plParticleSystem::ConvertNoRef(sobj->GetModifierByType(plParticleSystem::Index())); |
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if (!sys) |
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return; |
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int num = sys->GetNumValidParticles(true); |
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dstState->FindVar(kStrNumParticles)->Set(num); |
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} |
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void plParticleSDLMod::ISetCurrentStateFrom(const plStateDataRecord* srcState) |
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{ |
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plSceneObject* sobj=GetTarget(); |
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if (!sobj) |
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return; |
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plParticleSystem *sys = const_cast<plParticleSystem*>(plParticleSystem::ConvertNoRef(sobj->GetModifierByType(plParticleSystem::Index()))); |
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if (!sys) |
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return; |
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int num; |
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srcState->FindVar(kStrNumParticles)->Get(&num); |
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if (num > sys->GetMaxTotalParticles()) |
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num = sys->GetMaxTotalParticles(); |
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sys->WipeExistingParticles(); |
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sys->GenerateParticles(num); |
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} |
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UInt32 plParticleSDLMod::IApplyModFlags(UInt32 sendFlags) |
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{ |
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if (fAttachedToAvatar) |
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return (sendFlags | plSynchedObject::kDontPersistOnServer | plSynchedObject::kIsAvatarState); |
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return sendFlags; |
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}
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