NSItem.h

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/*
 * Copyright (c) 2023-2024 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
{
        ITEMFL_CHANGED_MODELINDEX,
        ITEMFL_CHANGED_ORIGIN_X,
        ITEMFL_CHANGED_ORIGIN_Y,
        ITEMFL_CHANGED_ORIGIN_Z,
        ITEMFL_CHANGED_ANGLES_X,
        ITEMFL_CHANGED_ANGLES_Y,
        ITEMFL_CHANGED_ANGLES_Z,
        ITEMFL_CHANGED_VELOCITY_X,
        ITEMFL_CHANGED_VELOCITY_Y,
        ITEMFL_CHANGED_VELOCITY_Z,
        ITEMFL_CHANGED_ANGULARVELOCITY,
        ITEMFL_CHANGED_SIZE,
        ITEMFL_CHANGED_FLAGS,
        ITEMFL_CHANGED_SOLID,
        ITEMFL_CHANGED_FRAME,
        ITEMFL_CHANGED_SKIN,
        ITEMFL_CHANGED_MOVETYPE,
        ITEMFL_CHANGED_EFFECTS,
        ITEMFL_CHANGED_SCALE,
        ITEMFL_CHANGED_ENTITYDEF,
        ITEMFL_CHANGED_CHAIN,
} nsitem_changed_t;
 
class NSItem:NSRenderableEntity
{
public:
        void NSItem(void);
 
        /* overrides */
#ifdef SERVER
        virtual void Spawned(void);
        virtual void Touch(entity);
        virtual void Respawn(void);
        virtual void SpawnKey(string, string);
        virtual void Save(float);
        virtual void Restore(string,string);
        virtual void EvaluateEntity(void);
        virtual float SendEntity(entity,float);
 
        /* item related accessors */
        nonvirtual void SetItem(int i);
        nonvirtual int GetItem(void);
        nonvirtual void SetFloating(int);
        nonvirtual bool GetFloating(void);
        nonvirtual void SetSpinning(bool);
        nonvirtual bool GetSpinning(void);
        nonvirtual void PickupRespawn(void);
 
        /* only if the entity is usable in the inventory. */
        virtual void OnInventoryUse(void);
 
        virtual void OnPickup(void);
 
        virtual void PrintDebugInfo(void);
        nonvirtual void BecomePickup(void);
#endif
 
        virtual void AddedToInventory(void);
        virtual void RemovedFromInventory(void);
 
#ifdef CLIENT
        virtual void ReceiveEntity(float,float);
        virtual void ReceiveEvent(float);
        virtual void PredictPreFrame(void);
        virtual void PredictPostFrame(void);
#endif
 
        virtual bool IsWeapon(void);
 
private:
        nonvirtual void _AddedCallback(void);
        nonvirtual void _RemovedCallback(void);
 
        int m_iClip;
        int m_iWasDropped;
 
        /* item related spawn keys */
        int m_iInvItem;
        string m_sndAcquire;
        string m_sndRespawn;
        string m_sndHum;
        int m_bFloating;
        bool m_bSpins;
        string m_strInvName;
        string m_strInvWeapon;
 
        int m_iGiveHealth;
        int m_iGiveArmor;
        bool m_bNoTouch;
        bool m_bInvCarry;
        string m_strRequires;
 
        int m_GiveAmmo[MAX_AMMO_TYPES];
 
#ifdef CLIENT
        NETWORKED_FLOAT(chain_entnum)
        NETWORKED_FLOAT(owner_entnum)
#endif
 
        entity chain_net;
        entity owner_net;
};