210 lines
7.0 KiB
C++
210 lines
7.0 KiB
C++
/***
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*
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* Copyright (c) 1996-2001, Valve LLC. All rights reserved.
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*
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* This product contains software technology licensed from Id
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* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc.
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* All Rights Reserved.
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*
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* Use, distribution, and modification of this source code and/or resulting
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* object code is restricted to non-commercial enhancements to products from
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* Valve LLC. All other use, distribution, or modification is prohibited
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* without written permission from Valve LLC.
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*
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****/
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#ifndef EFFECTS_H
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#define EFFECTS_H
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#define SF_BEAM_STARTON 0x0001
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#define SF_BEAM_TOGGLE 0x0002
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#define SF_BEAM_RANDOM 0x0004
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#define SF_BEAM_RING 0x0008
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#define SF_BEAM_SPARKSTART 0x0010
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#define SF_BEAM_SPARKEND 0x0020
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#define SF_BEAM_DECALS 0x0040
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#define SF_BEAM_SHADEIN 0x0080
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#define SF_BEAM_SHADEOUT 0x0100
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#define SF_BEAM_TEMPORARY 0x8000
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#define SF_SPRITE_STARTON 0x0001
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#define SF_SPRITE_ONCE 0x0002
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#define SF_SPRITE_TEMPORARY 0x8000
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class CSprite : public CPointEntity
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{
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public:
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void Spawn( void );
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void Precache( void );
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int ObjectCaps( void )
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{
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int flags = 0;
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if ( pev->spawnflags & SF_SPRITE_TEMPORARY )
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flags = FCAP_DONT_SAVE;
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return (CBaseEntity :: ObjectCaps() & ~FCAP_ACROSS_TRANSITION) | flags;
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}
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void EXPORT AnimateThink( void );
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void EXPORT ExpandThink( void );
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void Use( CBaseEntity *pActivator, CBaseEntity *pCaller, USE_TYPE useType, float value );
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void Animate( float frames );
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void Expand( float scaleSpeed, float fadeSpeed );
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void SpriteInit( const char *pSpriteName, const Vector &origin );
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inline void SetAttachment( edict_t *pEntity, int attachment )
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{
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if ( pEntity )
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{
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pev->skin = ENTINDEX(pEntity);
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pev->body = attachment;
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pev->aiment = pEntity;
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pev->movetype = MOVETYPE_FOLLOW;
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}
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}
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void TurnOff( void );
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void TurnOn( void );
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inline float Frames( void ) { return m_maxFrame; }
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inline void SetTransparency( int rendermode, int r, int g, int b, int a, int fx )
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{
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pev->rendermode = rendermode;
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pev->rendercolor.x = r;
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pev->rendercolor.y = g;
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pev->rendercolor.z = b;
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pev->renderamt = a;
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pev->renderfx = fx;
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}
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inline void SetTexture( int spriteIndex ) { pev->modelindex = spriteIndex; }
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inline void SetScale( float scale ) { pev->scale = scale; }
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inline void SetColor( int r, int g, int b ) { pev->rendercolor.x = r; pev->rendercolor.y = g; pev->rendercolor.z = b; }
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inline void SetBrightness( int brightness ) { pev->renderamt = brightness; }
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inline void AnimateAndDie( float framerate )
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{
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SetThink(&CSprite::AnimateUntilDead);
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pev->framerate = framerate;
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pev->dmgtime = gpGlobals->time + (m_maxFrame / framerate);
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pev->nextthink = gpGlobals->time;
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}
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void EXPORT AnimateUntilDead( void );
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virtual int Save( CSave &save );
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virtual int Restore( CRestore &restore );
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static TYPEDESCRIPTION m_SaveData[];
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static CSprite *SpriteCreate( const char *pSpriteName, const Vector &origin, BOOL animate );
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private:
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float m_lastTime;
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float m_maxFrame;
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};
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class CBeam : public CBaseEntity
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{
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public:
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void Spawn( void );
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void Precache( void );
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int ObjectCaps( void )
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{
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int flags = 0;
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if ( pev->spawnflags & SF_BEAM_TEMPORARY )
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flags = FCAP_DONT_SAVE;
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return (CBaseEntity :: ObjectCaps() & ~FCAP_ACROSS_TRANSITION) | flags;
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}
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void EXPORT TriggerTouch( CBaseEntity *pOther );
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// These functions are here to show the way beams are encoded as entities.
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// Encoding beams as entities simplifies their management in the client/server architecture
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inline void SetType( int type ) { pev->rendermode = (pev->rendermode & 0xF0) | (type&0x0F); }
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inline void SetFlags( int flags ) { pev->rendermode = (pev->rendermode & 0x0F) | (flags&0xF0); }
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inline void SetStartPos( const Vector& pos ) { pev->origin = pos; }
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inline void SetEndPos( const Vector& pos ) { pev->angles = pos; }
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void SetStartEntity( int entityIndex );
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void SetEndEntity( int entityIndex );
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inline void SetStartAttachment( int attachment ) { pev->sequence = (pev->sequence & 0x0FFF) | ((attachment&0xF)<<12); }
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inline void SetEndAttachment( int attachment ) { pev->skin = (pev->skin & 0x0FFF) | ((attachment&0xF)<<12); }
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inline void SetTexture( int spriteIndex ) { pev->modelindex = spriteIndex; }
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inline void SetWidth( int width ) { pev->scale = width; }
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inline void SetNoise( int amplitude ) { pev->body = amplitude; }
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inline void SetColor( int r, int g, int b ) { pev->rendercolor.x = r; pev->rendercolor.y = g; pev->rendercolor.z = b; }
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inline void SetBrightness( int brightness ) { pev->renderamt = brightness; }
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inline void SetFrame( float frame ) { pev->frame = frame; }
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inline void SetScrollRate( int speed ) { pev->animtime = speed; }
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inline int GetType( void ) { return pev->rendermode & 0x0F; }
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inline int GetFlags( void ) { return pev->rendermode & 0xF0; }
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inline int GetStartEntity( void ) { return pev->sequence & 0xFFF; }
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inline int GetEndEntity( void ) { return pev->skin & 0xFFF; }
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const Vector &GetStartPos( void );
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const Vector &GetEndPos( void );
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Vector Center( void ) { return (GetStartPos() + GetEndPos()) * 0.5; }; // center point of beam
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inline int GetTexture( void ) { return pev->modelindex; }
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inline int GetWidth( void ) { return pev->scale; }
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inline int GetNoise( void ) { return pev->body; }
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// inline void GetColor( int r, int g, int b ) { pev->rendercolor.x = r; pev->rendercolor.y = g; pev->rendercolor.z = b; }
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inline int GetBrightness( void ) { return pev->renderamt; }
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inline int GetFrame( void ) { return pev->frame; }
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inline int GetScrollRate( void ) { return pev->animtime; }
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// Call after you change start/end positions
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void RelinkBeam( void );
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// void SetObjectCollisionBox( void );
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void DoSparks( const Vector &start, const Vector &end );
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CBaseEntity *RandomTargetname( const char *szName );
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void BeamDamage( TraceResult *ptr );
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// Init after BeamCreate()
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void BeamInit( const char *pSpriteName, int width );
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void PointsInit( const Vector &start, const Vector &end );
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void PointEntInit( const Vector &start, int endIndex );
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void EntsInit( int startIndex, int endIndex );
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void HoseInit( const Vector &start, const Vector &direction );
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static CBeam *BeamCreate( const char *pSpriteName, int width );
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inline void LiveForTime( float time ) { SetThink(&CBeam::SUB_Remove); pev->nextthink = gpGlobals->time + time; }
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inline void BeamDamageInstant( TraceResult *ptr, float damage )
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{
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pev->dmg = damage;
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pev->dmgtime = gpGlobals->time - 1;
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BeamDamage(ptr);
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}
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};
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#define SF_MESSAGE_ONCE 0x0001 // Fade in, not out
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#define SF_MESSAGE_ALL 0x0002 // Send to all clients
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class CLaser : public CBeam
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{
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public:
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void Spawn( void );
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void Precache( void );
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void KeyValue( KeyValueData *pkvd );
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void TurnOn( void );
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void TurnOff( void );
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int IsOn( void );
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void FireAtPoint( TraceResult &point );
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void EXPORT StrikeThink( void );
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void Use( CBaseEntity *pActivator, CBaseEntity *pCaller, USE_TYPE useType, float value );
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virtual int Save( CSave &save );
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virtual int Restore( CRestore &restore );
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static TYPEDESCRIPTION m_SaveData[];
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CSprite *m_pSprite;
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int m_iszSpriteName;
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Vector m_firePosition;
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};
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#endif //EFFECTS_H
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