140 lines
3.1 KiB
C
140 lines
3.1 KiB
C
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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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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 Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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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 Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef RY_ENTITY_STATE_H
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#define RY_ENTITY_STATE_H
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#include "nel/misc/vector_2d.h"
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#include "nel/misc/vector.h"
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#include "game_share/far_position.h"
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#include "game_share/mirror_prop_value.h"
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/**
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* CEntityState
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* \author Stephane Coutelas
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* \author Nevrax France
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* \date 2002
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*/
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class CEntityState
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{
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public:
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// Start by declaring methods for persistent load/ save operations
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// The following macro is defined in persistent_data.h
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// At time of writing it evaluated to:
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// void store(CPersistentDataRecord &pdr) const;
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// void apply(CPersistentDataRecord &pdr);
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DECLARE_PERSISTENCE_METHODS
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CMirrorPropValueAlice< sint32, CPropLocationPacked<2> > X;
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CMirrorPropValueAlice< sint32, CPropLocationPacked<2> > Y;
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CMirrorPropValueAlice< sint32, CPropLocationPacked<2> > Z;
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CMirrorPropValueAlice< float, CPropLocationPacked<2> > Heading;
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CEntityState()
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{
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clear();
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}
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void clear()
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{
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X=0;
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Y=0;
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Z=0;
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Heading=0;
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}
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const CEntityState &operator = (const COfflineEntityState &s)
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{
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X = s.X;
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Y = s.Y;
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Z = s.Z;
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Heading = s.Heading;
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return *this;
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}
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/**
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* operator=
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*/
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void setCOfflineEntityState( COfflineEntityState &s ) const
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{
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s.X = X;
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s.Y = Y;
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s.Z = Z;
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s.Heading = Heading;
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}
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/**
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* Store temporaryly the state from an COfflineEntityState object (for later mirrorizing)
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*/
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void storeToTemp( const COfflineEntityState& state )
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{
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X= state.X;
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Y= state.Y;
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Z= state.Z;
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Heading= state.Heading;
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}
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/**
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* Serial (read to temp storage, or write from mirror)
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*/
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void serial(NLMISC::IStream &f) throw(NLMISC::EStream)
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{
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X.serialRTWM( f );
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Y.serialRTWM( f );
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Z.serialRTWM( f );
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Heading.serialRTWM( f );
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}
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/**
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* Fill vector in meter corresponding to state
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*/
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void getVector( NLMISC::CVector& v ) const
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{
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v.x = X * 0.001f;
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v.y = Y * 0.001f;
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v.z = Z * 0.001f;
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}
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/**
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* Fill a CVectorfD in meter corresponding to state
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*/
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void getVector2f( NLMISC::CVector2f& v ) const
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{
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v.x = X * 0.001f;
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v.y = Y * 0.001f;
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}
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};
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inline COfflineEntityState::COfflineEntityState(const CEntityState& state)
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{
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X = state.X;
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Y = state.Y;
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Z = state.Z;
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Heading = state.Heading;
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}
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#endif // RY_ENTITY_STATE_H
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/* entity_state.h */
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