t2 engine svn checkout

ai/aiNavJetting.h

@@ -0,0 +1,79 @@
+//-----------------------------------------------------------------------------
+// V12 Engine
+// 
+// Copyright (c) 2001 GarageGames.Com
+// Portions Copyright (c) 2001 by Sierra Online, Inc.
+//-----------------------------------------------------------------------------
+
+#ifndef _AINAVJETTING_H_
+#define _AINAVJETTING_H_
+
+enum AIJetStatus 
+{
+   AIJetInactive, 
+   AIJetWorking, 
+   AIJetFail, 
+   AIJetSuccess
+};
+
+class AIConnection;
+
+class AIJetting 
+{
+   protected:
+      enum JettingStates{
+         AssureClear, 
+         AwaitEnergy, 
+         PrepareToJump, 
+         InTheAir, 
+         SlowToLand,
+         WalkToPoint,
+      };
+   
+      bool           mFirstTime;
+      bool           mUpChute;
+      bool           mIntoMount;
+      bool           mShouldAim;
+      bool           mCanInterupt;
+      bool           mWillBonk;
+      Point3F        mSeekDest;
+      Point3F        mLandPoint;
+      VectorF        mWallNormal;
+      Point3F        mJumpPoint;
+      Point3F        mWallPoint;
+      Point3F        mTopOfChute;
+      F32            mTotal2D;
+      F32            mLaunchSpeed;
+      F32            mSlope;
+      S32            mState;
+      S32            mCounter;
+      AIJetStatus    mStatus;
+      NavJetting *   mJetInfo;
+      
+      void  newState(S16 state, S16 counter = 0);
+      F32   distFromWall(const Point3F& loc);
+      void  setAim(const Point3F& at);
+      bool  willBonk(Point3F src, Point3F dst);
+      bool  figureLandingDist(AIConnection* ai, F32& dist);
+      bool  firstTimeStuff(AIConnection* ai, Player* player);
+      
+      // States:
+      bool  assureClear(AIConnection* ai, Player* player);
+      bool  awaitEnergy(AIConnection* ai, Player* player);
+      bool  prepareToJump(AIConnection* ai, Player* player);
+      bool  inTheAir(AIConnection* ai, Player* player);
+      bool  slowToLand(AIConnection* ai, Player* player);
+      bool  walkToPoint(AIConnection* ai, Player* player);
+   
+  public:
+      AIJetting()             {reset();}
+      AIJetStatus status()    {return mStatus;}
+      void reset()            {mStatus = AIJetInactive;}
+      
+      bool     init(const Point3F& dest, bool intoMount = false, NavJetting * inf = 0);
+	   bool     process(AIConnection* ai, Player* player);
+      bool     shouldAimAt(Point3F& atWhere);
+      bool     badTimeToSearch() const {return true;} // {return !mCanInterupt;}
+};
+
+#endif