diff options
Diffstat (limited to 'Stars45/ShipAI.h')
| -rw-r--r-- | Stars45/ShipAI.h | 330 |
1 files changed, 177 insertions, 153 deletions
diff --git a/Stars45/ShipAI.h b/Stars45/ShipAI.h index 0a29329..d4bb34a 100644 --- a/Stars45/ShipAI.h +++ b/Stars45/ShipAI.h @@ -1,153 +1,177 @@ -/* Project STARSHATTER
- John DiCamillo
- Copyright © 1997-2002. All Rights Reserved.
-
- SUBSYSTEM: Stars.exe
- FILE: ShipAI.h
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- Common base class and interface for low-level ship AI
-*/
-
-#ifndef ShipAI_h
-#define ShipAI_h
-
-#include "Types.h"
-#include "SteerAI.h"
-
-// +--------------------------------------------------------------------+
-
-class Ship;
-class Shot;
-class Instruction;
-class TacticalAI;
-class Farcaster;
-
-// +--------------------------------------------------------------------+
-
-class ShipAI : public SteerAI
-{
-public:
- ShipAI(SimObject* s);
- virtual ~ShipAI();
-
- virtual void ExecFrame(double seconds);
- virtual int Subframe() const { return true; }
-
- virtual Ship* GetShip() const { return ship; }
-
- virtual Ship* GetWard() const;
- virtual void SetWard(Ship* s);
- virtual Ship* GetThreat() const { return threat; }
- virtual void SetThreat(Ship* s);
- virtual Ship* GetSupport() const { return support; }
- virtual void SetSupport(Ship* s);
- virtual Ship* GetRumor() const { return rumor; }
- virtual void SetRumor(Ship* s);
- virtual Shot* GetThreatMissile() const { return threat_missile; }
- virtual void SetThreatMissile(Shot* s);
- virtual Instruction* GetNavPoint() const { return navpt; }
- virtual void SetNavPoint(Instruction* n) { navpt = n; }
- virtual Point GetPatrol() const;
- virtual void SetPatrol(const Point& p);
- virtual void ClearPatrol();
- virtual void ClearRumor();
- virtual void ClearTactical();
-
- virtual Farcaster* GetFarcaster() { return farcaster; }
-
- // convert the goal point from world to local coords:
- virtual void FindObjective();
-
- virtual void Splash(const Ship* targ);
- virtual void SetTarget(SimObject* targ, System* sub=0);
- virtual void DropTarget(double drop_time=1.5);
- virtual double DropTime() const { return drop_time; }
- virtual void SetBracket(bool bracket);
- virtual void SetIdentify(bool identify);
-
- virtual void SetFormationDelta(const Point& point);
-
- virtual bool Update(SimObject* obj);
- virtual const char* GetObserverName() const;
-
- virtual int GetAILevel() const { return ai_level; }
-
-protected:
- // accumulate behaviors:
- virtual void Navigator();
-
- // behaviors:
- virtual bool AvoidTestSingleObject(SimObject* obj,
- const Point& bearing,
- double avoid_dist,
- double& avoid_time,
- Steer& steer);
-
- virtual Steer AvoidCloseObject(SimObject* obj);
- virtual Steer AvoidCollision();
- virtual Steer AvoidTerrain();
- virtual Steer SeekTarget();
- virtual Steer EvadeThreat();
-
- virtual Point ClosingVelocity();
-
- // compute the goal point in world coords based on current ai state:
- virtual void FindObjectiveTarget(SimObject* tgt);
- virtual void FindObjectiveNavPoint();
- virtual void FindObjectiveFormation();
- virtual void FindObjectivePatrol();
- virtual void FindObjectiveQuantum();
- virtual void FindObjectiveFarcaster(SimRegion* src, SimRegion* dst);
-
- // fire on target if appropriate:
- virtual void AdjustDefenses();
- virtual void FireControl();
- virtual void HelmControl();
- virtual void ThrottleControl();
- virtual void NavlightControl();
-
- virtual void CheckTarget();
-
- Ship* ship;
- Ship* support;
- Ship* rumor;
- Ship* threat;
- Shot* threat_missile;
- Instruction* navpt;
- Point obstacle;
- TacticalAI* tactical;
- Farcaster* farcaster;
- int engaged_ship_id;
- int splash_count;
-
- Point formation_delta;
- double slot_dist;
-
- double throttle;
- double old_throttle;
- double seconds;
- double drop_time;
- double brake;
- DWORD last_avoid_time;
- DWORD last_call_time;
-
- int element_index;
- int too_close;
- bool bracket;
- bool identify;
- bool hold;
- bool takeoff;
-
- int patrol;
- Point patrol_loc;
- int ai_level;
-};
-
-// +--------------------------------------------------------------------+
-
-#endif ShipAI_h
-
+/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: Stars.exe + FILE: ShipAI.h + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Common base class and interface for low-level ship AI +*/ + +#ifndef ShipAI_h +#define ShipAI_h + +#include "Types.h" +#include "SteerAI.h" + +// +--------------------------------------------------------------------+ + +class Ship; +class Shot; +class Instruction; +class TacticalAI; +class Farcaster; + +// +--------------------------------------------------------------------+ + +class ShipAI : public SteerAI +{ +public: + ShipAI(SimObject* s); + virtual ~ShipAI(); + + virtual void ExecFrame(double seconds); + virtual int Subframe() const { return true; } + + virtual Ship* GetShip() const { return ship; } + + virtual Ship* GetWard() const; + virtual void SetWard(Ship* s); + virtual Ship* GetThreat() const { return threat; } + virtual void SetThreat(Ship* s); + virtual Ship* GetSupport() const { return support; } + virtual void SetSupport(Ship* s); + virtual Ship* GetRumor() const { return rumor; } + virtual void SetRumor(Ship* s); + virtual Shot* GetThreatMissile() const { return threat_missile; } + virtual void SetThreatMissile(Shot* s); + virtual Instruction* GetNavPoint() const { return navpt; } + virtual void SetNavPoint(Instruction* n) { navpt = n; } + virtual Point GetPatrol() const; + virtual void SetPatrol(const Point& p); + virtual void ClearPatrol(); + virtual void ClearRumor(); + virtual void ClearTactical(); + + virtual Farcaster* GetFarcaster() { return farcaster; } + + // convert the goal point from world to local coords: + virtual void FindObjective(); + + virtual void Splash(const Ship* targ); + virtual void SetTarget(SimObject* targ, System* sub=0); + virtual void DropTarget(double drop_time=1.5); + virtual double DropTime() const { return drop_time; } + virtual void SetBracket(bool bracket); + virtual void SetIdentify(bool identify); + + virtual void SetFormationDelta(const Point& point); + + virtual bool Update(SimObject* obj); + virtual const char* GetObserverName() const; + + virtual int GetAILevel() const { return ai_level; } + +protected: + // accumulate behaviors: + virtual void Navigator(); + + // behaviors: + virtual bool AvoidTestSingleObject(SimObject* obj, + const Point& bearing, + double avoid_dist, + double& avoid_time, + Steer& steer); + + virtual Steer AvoidCloseObject(SimObject* obj); + virtual Steer AvoidCollision(); + virtual Steer AvoidTerrain(); + virtual Steer SeekTarget(); + virtual Steer EvadeThreat(); + + virtual Point ClosingVelocity(); + + // compute the goal point in world coords based on current ai state: + virtual void FindObjectiveTarget(SimObject* tgt); + virtual void FindObjectiveNavPoint(); + virtual void FindObjectiveFormation(); + virtual void FindObjectivePatrol(); + virtual void FindObjectiveQuantum(); + virtual void FindObjectiveFarcaster(SimRegion* src, SimRegion* dst); + + // fire on target if appropriate: + virtual void AdjustDefenses(); + virtual void FireControl(); + virtual void HelmControl(); + virtual void ThrottleControl(); + virtual void NavlightControl(); + + virtual void CheckTarget(); + + Ship* ship; + Ship* support; + Ship* rumor; + Ship* threat; + Shot* threat_missile; + Instruction* navpt; + Point obstacle; + TacticalAI* tactical; + Farcaster* farcaster; + int engaged_ship_id; + int splash_count; + + Point formation_delta; + double slot_dist; + + double throttle; + double old_throttle; + double seconds; + double drop_time; + double brake; + DWORD last_avoid_time; + DWORD last_call_time; + + int element_index; + int too_close; + bool bracket; + bool identify; + bool hold; + bool takeoff; + + int patrol; + Point patrol_loc; + int ai_level; +}; + +// +--------------------------------------------------------------------+ + +#endif ShipAI_h + |