NSProjectile.h

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/*
 * Copyright (c) 2016-2024 Vera Visions LLC.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
 
typedef enumflags
{
        PROJ_CHANGED_ORIGIN_X,
        PROJ_CHANGED_ORIGIN_Y,
        PROJ_CHANGED_ORIGIN_Z,
        PROJ_CHANGED_ANGLES_X,
        PROJ_CHANGED_ANGLES_Y,
        PROJ_CHANGED_ANGLES_Z,
        PROJ_CHANGED_MODELINDEX,
        PROJ_CHANGED_SIZE,
        PROJ_CHANGED_FRAME,
        PROJ_CHANGED_SKIN,
        PROJ_CHANGED_EFFECTS,
        PROJ_CHANGED_BODY,
        PROJ_CHANGED_SCALE,
        PROJ_CHANGED_VELOCITY,
        PROJ_CHANGED_ANGULARVELOCITY,
        PROJ_CHANGED_RENDERCOLOR,
        PROJ_CHANGED_RENDERAMT,
        PROJ_CHANGED_RENDERMODE,
} nsprojectile_changed_t;
 
.void(entity, entity) m_pImpact;
.float traileffectnum;
 
class NSProjectile:NSSurfacePropEntity
{
public:
        void NSProjectile(void);
 
#ifdef CLIENT
        virtual void ReceiveEntity(float, float);
        virtual float predraw(void);
#endif
 
#ifdef SERVER
        nonvirtual void SetImpact(void(entity, entity));
        nonvirtual void Animate(int, int, float);
        nonvirtual void AnimateOnce(int, int, float);
 
        virtual void Touch(entity);
        virtual void Spawned(void);
        virtual void Pain(entity, entity, int, vector, int);
        virtual void Death(entity, entity, int, vector, int);
 
        virtual void SpawnKey(string, string);
        virtual void EvaluateEntity(void);
        virtual float SendEntity(entity, float);
        virtual void Save(float);
        virtual void Restore(string, string);
 
        virtual void Trigger(entity, triggermode_t);
 
        nonvirtual void _FuseEnded(void);
        nonvirtual void _Explode(void);
 
        virtual void _LaunchHitscan(vector, vector, float);
 
        /* launch the projectile into the world */
        virtual void Launch(vector, vector, float, float, float);
 
        nonvirtual void SetLightColor(vector);
        nonvirtual void SetLightRadius(float);
 
        nonvirtual void EnableDetonateOnFuse(bool);
        nonvirtual void EnableDetonateOnDeath(bool);
        nonvirtual void EnableDetonateOnWorld(bool);
        nonvirtual void EnableDetonateOnActor(bool);
        nonvirtual void EnableStickToWorld(bool);
        nonvirtual void EnableStickToActor(bool);
        nonvirtual void EnableThrustHoming(bool);
        nonvirtual void EnableInheritVelocity(bool);
#endif
 
private:
        NETWORKED_FLOAT_N(traileffectnum)
        NETWORKED_VECTOR(m_vecLightColor)
        NETWORKED_FLOAT(m_flLightRadius)
 
#ifdef SERVER
        /* sprite animation gubbins */
        int m_iProjectileAnimEnd;
        int m_iProjectileAnimStart;
        float m_flProjectileFramerate;
 
        /* temp */
        float m_flDmgMultiplier;
 
        /* defAPI */
        string m_defDamage;
        string m_defSplashDamage;
        vector m_vecLaunchVelocity;
        float m_flThrust;
        float m_flThrustStart;
        float m_flThrustEnd;
        float m_flFrictionLinear; /* TODO */
        float m_flBounce;
        float m_flMass; /* TODO */
        float m_flGravity; /* TODO */
        float m_flFuse;
        bool m_bDetonateOnFuse;
        bool m_bDetonateOnDeath;
        bool m_bDetonateOnWorld;
        bool m_bDetonateOnActor;
        bool m_bImpactEffect; /* TODO */
        bool m_bImpactGib; /* TODO */
        bool m_bImpactSurfData; /* TODO */
        string m_matDetonate;
        float m_flDecalSize;
        string m_partSmokeFly;
        string m_partModelDetonate;
        string m_partSmokeDetonate;
        string m_partSmokeBounce; 
        string m_partSmokeFuse;
        string m_defProjectileDebris;
        int m_iDebrisCount;
        bool m_bDebrisStick;
        vector m_vecDebrisOffset;
        vector m_vecImpactPos;
 
        float m_flLightOffset; /* TODO */
        vector m_vecExplodeLightColor; /* TODO */
        float m_fExplodelLightRadius; /* TODO */
        float m_fExplodelLightFadetime; /* TODO */
        string m_sndFly;
        string m_sndExplode;
        string m_sndBounce;
        vector m_vecSpawnMins;
        vector m_vecSpawnMaxs;
        float m_flSpawnFrame;
        vector m_vecSpawnOrigin;
 
        /* ETQW-additions */
        bool m_bIsBullet;
        NSSurfacePropEntity m_eMultiTarget;
        int m_iMultiValue;
        int m_iMultiBody;
        int m_iShots;
        vector m_vecSpread;
        float m_flDamage;
        string m_strDecalGroup;
        float m_flRange;
 
        /* Nuclide additions */
        bool m_bStickToWorld;
        bool m_bStickToActor;
        bool m_bThrustHoming;
        bool m_bInheritVelocity;
 
        NSTimer m_thrustHandler;
 
        nonvirtual void _AnimateThink(void);
        nonvirtual void _ThrustThink(void);
        nonvirtual void _AnimateThinkDead(void);
 
        virtual void _ApplyDamage(void);
        virtual void _FireSingle(vector,vector,float,float);
 
        virtual void OnRemoveEntity(void);
#endif
};
 
#ifdef SERVER
NSProjectile NSProjectile_SpawnDef(string entityDef, NSEntity theOwner);
NSProjectile NSProjectile_SpawnDefAtPosition(string entityDef, NSEntity theOwner, vector vecOrigin, vector vecAngles);
NSProjectile NSProjectile_SpawnDefAttachment(string entityDef, NSEntity theOwner, int attachmentID);
#endif