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/*==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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///////////////////////////////////////////////////////////////////////////////
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// //
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// plCubicRenderTargetModifier Class Header //
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// Modifier applied to an object to specify the source object to render a //
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// cubicRenderTarget from. Owns a key to the cubicRenderTarget in question, //
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// which it updates with positions and submits renderRequests for. //
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// //
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// Cyan, Inc. //
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// //
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//// Version History //////////////////////////////////////////////////////////
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// //
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// 7.20.2001 mcn - Created. //
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// //
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _plCubicRenderTargetModifier_h
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#define _plCubicRenderTargetModifier_h
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#include "pnModifier/plModifier.h"
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#include "pnNetCommon/plSynchedValue.h"
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class plCubicRenderTarget;
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class plRenderRequest;
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//// Class Definition /////////////////////////////////////////////////////////
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class plCubicRenderTargetModifier : public plModifier
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{
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public:
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plCubicRenderTargetModifier();
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virtual ~plCubicRenderTargetModifier();
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CLASSNAME_REGISTER( plCubicRenderTargetModifier );
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GETINTERFACE_ANY( plCubicRenderTargetModifier, plModifier);
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// Functions related to/required by plModifier
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virtual int GetNumTargets( void ) const { return fTarget ? 1 : 0; }
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virtual plSceneObject *GetTarget( int w ) const { hsAssert(w < GetNumTargets(), "Bad target"); return fTarget; }
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virtual void AddTarget( plSceneObject* so );
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virtual void RemoveTarget( plSceneObject* so );
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virtual void Read( hsStream* s, hsResMgr* mgr );
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virtual void Write( hsStream* s, hsResMgr* mgr );
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virtual hsBool MsgReceive( plMessage* msg );
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protected:
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plSceneObject *fTarget;
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plCubicRenderTarget *fCubic;
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plRenderRequest *fRequests[ 6 ];
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virtual hsBool IEval( double secs, hsScalar del, UInt32 dirty ); // required by plModifier
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void ICreateRenderRequest( int face );
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};
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#endif //_plCubicRenderTargetModifier_h
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