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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
///////////////////////////////////////////////////////////////////////////////
// //
// plCubicRenderTargetModifier Class Header //
// Modifier applied to an object to specify the source object to render a //
// cubicRenderTarget from. Owns a key to the cubicRenderTarget in question, //
// which it updates with positions and submits renderRequests for. //
// //
// Cyan, Inc. //
// //
//// Version History //////////////////////////////////////////////////////////
// //
// 7.20.2001 mcn - Created. //
// //
///////////////////////////////////////////////////////////////////////////////
#ifndef _plCubicRenderTargetModifier_h
#define _plCubicRenderTargetModifier_h
#include "pnModifier/plModifier.h"
#include "pnNetCommon/plSynchedValue.h"
class plCubicRenderTarget;
class plRenderRequest;
//// Class Definition /////////////////////////////////////////////////////////
class plCubicRenderTargetModifier : public plModifier
{
public:
plCubicRenderTargetModifier();
virtual ~plCubicRenderTargetModifier();
CLASSNAME_REGISTER( plCubicRenderTargetModifier );
GETINTERFACE_ANY( plCubicRenderTargetModifier, plModifier);
// Functions related to/required by plModifier
virtual int GetNumTargets( void ) const { return fTarget ? 1 : 0; }
virtual plSceneObject *GetTarget( int w ) const { hsAssert(w < GetNumTargets(), "Bad target"); return fTarget; }
virtual void AddTarget( plSceneObject* so );
virtual void RemoveTarget( plSceneObject* so );
virtual void Read( hsStream* s, hsResMgr* mgr );
virtual void Write( hsStream* s, hsResMgr* mgr );
virtual hsBool MsgReceive( plMessage* msg );
protected:
plSceneObject *fTarget;
plCubicRenderTarget *fCubic;
plRenderRequest *fRequests[ 6 ];
virtual hsBool IEval( double secs, hsScalar del, UInt32 dirty ); // required by plModifier
void ICreateRenderRequest( int face );
};
#endif //_plCubicRenderTargetModifier_h