Initial Prey Game integration support.

2026-08-20 04:30:12 +02:00 · 2026-05-05 15:01:01 -07:00
parent a6c6f1ed26
commit 8d5f678b25
552 changed files with 265551 additions and 209 deletions
@@ -0,0 +1,222 @@
+// Copyright (C) 2004 Id Software, Inc.
+//
+
+#ifndef __GAME_PROJECTILE_H__
+#define __GAME_PROJECTILE_H__
+
+/*
+===============================================================================
+
+  idProjectile
+	
+===============================================================================
+*/
+
+//HUMANHEAD: aob
+extern const idEventDef EV_Fizzle;
+//HUMANHEAD END
+
+extern const idEventDef EV_Explode;
+
+class idProjectile : public idEntity {
+public :
+	CLASS_PROTOTYPE( idProjectile );
+
+							idProjectile();
+	virtual					~idProjectile();
+
+	void					Spawn( void );
+
+	void					Save( idSaveGame *savefile ) const;
+	void					Restore( idRestoreGame *savefile );
+
+	virtual //HUMANHEAD
+	void					Create( idEntity *owner, const idVec3 &start, const idVec3 &dir );
+	virtual void			Launch( const idVec3 &start, const idVec3 &dir, const idVec3 &pushVelocity, const float timeSinceFire = 0.0f, const float launchPower = 1.0f, const float dmgPower = 1.0f );
+	virtual void			FreeLightDef( void );
+
+	idEntity *				GetOwner( void ) const;
+
+	virtual void			Think( void );
+	virtual void			Killed( idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location );
+	virtual bool			Collide( const trace_t &collision, const idVec3 &velocity );
+	virtual void			Explode( const trace_t &collision, idEntity *ignore );
+	virtual //HUMANHEAD
+	void					Fizzle( void );
+
+	//HUMANHEAD: aob - implementation in hhProjectile
+	virtual void			Create( idEntity *owner, const idVec3 &start, const idMat3 &axis ) {}
+	virtual void			Launch( const idVec3 &start, const idMat3 &axis, const idVec3 &pushVelocity, const float timeSinceFire = 0.0f, const float launchPower = 1.0f, const float dmgPower = 1.0f ) {}
+	//HUMANHEAD END
+
+	static idVec3			GetVelocity( const idDict *projectile );
+	static idVec3			GetGravity( const idDict *projectile );
+
+	enum {
+		EVENT_DAMAGE_EFFECT = idEntity::EVENT_MAXEVENTS,
+		EVENT_PROJECTILE_EXPLOSION, //HUMANHEAD rww
+		EVENT_MAXEVENTS
+	};
+
+	static void				DefaultDamageEffect( idEntity *soundEnt, const idDict &projectileDef, const trace_t &collision, const idVec3 &velocity );
+	static bool				ClientPredictionCollide( idEntity *soundEnt, const idDict &projectileDef, const trace_t &collision, const idVec3 &velocity, bool addDamageEffect );
+	virtual void			ClientPredictionThink( void );
+	virtual void			WriteToSnapshot( idBitMsgDelta &msg ) const;
+	virtual void			ReadFromSnapshot( const idBitMsgDelta &msg );
+	virtual bool			ClientReceiveEvent( int event, int time, const idBitMsg &msg );
+	//HUMANHEAD rww
+	virtual void			ClientHideProjectile(void);
+	//HUMANHEAD END
+
+protected:
+	idEntityPtr<idEntity>	owner;
+
+	struct projectileFlags_s {
+		bool				detonate_on_world			: 1;
+		bool				detonate_on_actor			: 1;
+		bool				randomShaderSpin			: 1;
+		bool				isTracer					: 1;
+		bool				noSplashDamage				: 1;
+		bool				isLarge						: 1;	// HUMANHEAD bjk
+	} projectileFlags;
+
+	float					thrust;
+	int						thrust_end;
+	float					damagePower;
+
+	renderLight_t			renderLight;
+	qhandle_t				lightDefHandle;				// handle to renderer light def
+	idVec3					lightOffset;
+	int						lightStartTime;
+	int						lightEndTime;
+	idVec3					lightColor;
+
+	//HUMANHEAD rww - don't need thruster objects on the projectile, takes up time for constructor
+	//idForce_Constant		thruster;
+	idPhysics_RigidBody		physicsObj;
+
+	const idDeclParticle *	smokeFly;
+	int						smokeFlyTime;
+
+	typedef enum {
+		// must update these in script/doom_defs.script if changed
+		SPAWNED = 0,
+		CREATED = 1,
+		LAUNCHED = 2,
+		FIZZLED = 3,
+		EXPLODED = 4,
+		COLLIDED = 5	//HUMANHEAD bjk
+	} projectileState_t;
+	
+	projectileState_t		state;
+	bool					netSyncPhysics;
+
+private:
+
+	void					AddDefaultDamageEffect( const trace_t &collision, const idVec3 &velocity );
+
+	void					Event_Explode( void );
+	void					Event_Fizzle( void );
+	void					Event_RadiusDamage( idEntity *ignore );
+	void					Event_Touch( idEntity *other, trace_t *trace );
+	void					Event_GetProjectileState( void );
+};
+
+class idGuidedProjectile : public idProjectile {
+public :
+	CLASS_PROTOTYPE( idGuidedProjectile );
+
+							idGuidedProjectile( void );
+							~idGuidedProjectile( void );
+
+	void					Save( idSaveGame *savefile ) const;
+	void					Restore( idRestoreGame *savefile );
+
+	void					Spawn( void );
+	virtual void			Think( void );
+	virtual void			Launch( const idVec3 &start, const idVec3 &dir, const idVec3 &pushVelocity, const float timeSinceFire = 0.0f, const float launchPower = 1.0f, const float dmgPower = 1.0f );
+
+protected:
+	float					speed;
+	idEntityPtr<idEntity>	enemy;
+	virtual void			GetSeekPos( idVec3 &out );
+
+private:
+	idAngles				rndScale;
+	idAngles				rndAng;
+	idAngles				angles;
+	int						rndUpdateTime;
+	float					turn_max;
+	float					clamp_dist;
+	bool					burstMode;
+	bool					unGuided;
+	float					burstDist;
+	float					burstVelocity;
+};
+
+// idSoulCubeMissile (HUMANHEAD pdm: removed)
+
+// idBFGProjectile (HUMANHEAD pdm: removed)
+
+
+/*
+===============================================================================
+
+  idDebris
+	
+===============================================================================
+*/
+
+class idDebris : public idEntity {
+public :
+	CLASS_PROTOTYPE( idDebris );
+
+							idDebris();
+							~idDebris();
+
+	// save games
+	void					Save( idSaveGame *savefile ) const;					// archives object for save game file
+	void					Restore( idRestoreGame *savefile );					// unarchives object from save game file
+
+	void					Spawn( void );
+
+	void					Create( idEntity *owner, const idVec3 &start, const idMat3 &axis );
+	void					Launch( void );
+	void					Think( void );
+	void					Killed( idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location );
+	void					Explode( void );
+	void					Fizzle( void );
+	virtual bool			Collide( const trace_t &collision, const idVec3 &velocity );
+
+	//HUMANHEAD rww
+	virtual void			ClientPredictionThink( void );
+	void					WriteToSnapshot( idBitMsgDelta &msg ) const;
+	void					ReadFromSnapshot( const idBitMsgDelta &msg );
+	//HUMANHEAD END
+
+//HUMANHEAD: aob
+protected:
+	s_channelType			DetermineNextChannel();
+	void					AttemptToPlayBounceSound( const trace_t &collision, const idVec3 &velocity );
+//HUMANHEAD END
+
+private:
+	idEntityPtr<idEntity>	owner;
+	idPhysics_RigidBody		physicsObj;
+	const idDeclParticle *	smokeFly;
+	int						smokeFlyTime;
+	const idSoundShader *	sndBounce;
+
+	//HUMANHEAD: aob
+	float					collisionSpeed_max;
+	float					collisionSpeed_min;
+    int						currentChannel;
+	int						solidTest; // mdl
+	//HUMANHEAD END
+
+	void					Event_Explode( void );
+	void					Event_Fizzle( void );
+	void					Event_CheckClip( void ); // HUMANHEAD mdl
+};
+
+#endif /* !__GAME_PROJECTILE_H__ */