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101 lines
2.4 KiB
101 lines
2.4 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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#ifndef plFollowMod_inc |
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#define plFollowMod_inc |
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#include "hsMatrix44.h" |
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#include "pnModifier/plSingleModifier.h" |
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class plSceneObject; |
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class plMessage; |
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class hsStream; |
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class hsResMgr; |
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class plFollowMod : public plSingleModifier |
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{ |
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public: |
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enum FollowRefs |
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{ |
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kRefLeader |
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}; |
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enum FollowLeaderType |
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{ |
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kLocalPlayer, |
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kObject, |
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kCamera, |
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kListener |
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}; |
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enum FollowModMode |
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{ |
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kPositionX = 0x1, |
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kPositionY = 0x2, |
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kPositionZ = 0x4, |
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kPosition = (kPositionX | kPositionY | kPositionZ), |
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kRotate = 0x8, |
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kFullTransform = kPosition | kRotate |
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}; |
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protected: |
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FollowLeaderType fLeaderType; |
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UInt8 fMode; |
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UInt8 fLeaderSet; |
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plSceneObject* fLeader; // may be nil if Leader isn't a sceneobject |
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hsMatrix44 fLeaderL2W; |
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hsMatrix44 fLeaderW2L; |
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hsBool ICheckLeader(); |
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void IMoveTarget(); |
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virtual hsBool IEval(double secs, hsScalar del, UInt32 dirty); |
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public: |
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plFollowMod(); |
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~plFollowMod(); |
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CLASSNAME_REGISTER( plFollowMod ); |
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GETINTERFACE_ANY( plFollowMod, plSingleModifier ); |
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virtual hsBool MsgReceive(plMessage* msg); |
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virtual void Read(hsStream* stream, hsResMgr* mgr); |
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virtual void Write(hsStream* stream, hsResMgr* mgr); |
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virtual void SetTarget(plSceneObject* so); |
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void SetType(FollowLeaderType t) { fLeaderType = t; } |
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FollowLeaderType GetType() const { return fLeaderType; } |
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void SetMode(UInt8 m) { fMode = m; } |
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UInt8 GetMode() const { return fMode; } |
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void Activate(); |
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void Deactivate(); |
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}; |
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#endif // plFollowMod_inc
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