gCycleChatBot::Sensor Class Reference

Inheritance diagram for gCycleChatBot::Sensor:

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Collaboration diagram for gCycleChatBot::Sensor:

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List of all members.

Public Member Functions
	Sensor (gCycle *o, const eCoord &start, const eCoord &d)
virtual void	PassEdge (const eWall *ww, REAL time, REAL a, int r)
bool	DoExtraDetectionStuff ()
REAL	HitWallExtends (eCoord const &dir, eCoord const &origin)
Public Attributes
gCycle *	hitOwner_
REAL	hitTime_
REAL	hitDistance_
short	lrSuggestion_
int	windingNumber_

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Detailed Description

Definition at line 329 of file gCycle.cpp.

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Constructor & Destructor Documentation

gCycleChatBot::Sensor::Sensor	(	gCycle *	o,
		const eCoord &	start,
		const eCoord &	d
	)			[inline]

Definition at line 332 of file gCycle.cpp.

References gCycleMovement::GetDistance().

                : gSensor(o,start,d)
                , hitOwner_( 0 )
                , hitTime_ ( 0 )
                , hitDistance_( o->MaxWallsLength() )
                , lrSuggestion_( 0 )
                , windingNumber_( 0 )
        {
            if ( hitDistance_ <= 0 )
                hitDistance_ = o->GetDistance();
        }

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Member Function Documentation

virtual void gCycleChatBot::Sensor::PassEdge	(	const eWall *	ww,
		REAL	time,
		REAL	a,
		int	r
	)			[inline, virtual]

Reimplemented from gSensor.

Definition at line 352 of file gCycle.cpp.

References gSensor::PassEdge().

        {
            try{
                gSensor::PassEdge(ww,time,a,r);
            }
            catch( eSensorFinished & e )
            {
                if ( DoExtraDetectionStuff() )
                    throw;
            }
        }

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bool gCycleChatBot::Sensor::DoExtraDetectionStuff

(

)

[inline]

Definition at line 364 of file gCycle.cpp.

References gPlayerWall::Cycle(), eWall::Edge(), gSENSOR_NONE, gSENSOR_RIM, gSENSOR_SELF, gPlayerWall::Pos(), eHalfEdge::Ratio(), REAL, sg_chatBotNewWallBlindness, gPlayerWall::Time(), and gPlayerWall::WindingNumber().

        {
            // move towards the beginning of a wall
            lrSuggestion_ = -lr;

            switch ( type )
            {
            case gSENSOR_NONE:
            case gSENSOR_RIM:
                lrSuggestion_ = 0;
                return true;
            default:
                // unless it is an enemy, follow his wall instead (uncomment for a nasty cowardy campbot)
                // lrSuggestion *= -1;
            case gSENSOR_SELF:
                {
                    // determine whether we're hitting the front or back half of his wall
                    if ( !ehit )
                        return true;
                    eWall * wall = ehit->GetWall();
                    if ( !wall )
                        return true;
                    gPlayerWall * playerWall = dynamic_cast< gPlayerWall * >( wall );
                    if ( !playerWall )
                        return true;
                    hitOwner_ = playerWall->Cycle();
                    if ( !hitOwner_ )
                        return true;

                    // gCycleChatBot & enemyChatBot = Get( hitOwner_ );

                    REAL wallAlpha = playerWall->Edge()->Ratio( before_hit );
                    // that's an unreliable source
                    if ( wallAlpha < 0 )
                        wallAlpha = 0;
                    if ( wallAlpha > 1 )
                        wallAlpha = 1;
                    hitDistance_   = hitOwner_->GetDistance() - playerWall->Pos( wallAlpha );
                    hitTime_       = playerWall->Time( wallAlpha );
                    windingNumber_ = playerWall->WindingNumber();

                    // don't see new walls
                    if ( hitTime_ > hitOwner_->LastTime() - sg_chatBotNewWallBlindness && hitOwner_ != owned )
                    {
                        ehit = false;
                        hit = 1E+40;
                        return false;
                    }

                    // REAL cycleDistance = hitOwner_->GetDistance();

                    // REAL wallStart = 0;

                    /*
                    if ( gCycle::WallsLength() > 0 )
                    {
                        wallStart = cyclePos - playerWall->Cycle()->ThisWallsLength();
                        if ( wallStart < 0 )
                            wallStart = 0;
                    }
                    */
                }
            }

            return true;
        }

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REAL gCycleChatBot::Sensor::HitWallExtends	(	eCoord const &	dir,
		eCoord const &	origin
	)			[inline]

Definition at line 432 of file gCycle.cpp.

References eCoord, and REAL.

Referenced by gCycleChatBot::Activate().

        {
            if ( !ehit || !ehit->Other() )
            {
                return 1E+30;
            }

            REAL ret = -1E+30;
            eCoord ends[2] = { *ehit->Point(), *ehit->Other()->Point() };
            for ( int i = 1; i>=0; --i )
            {
                REAL newRet = eCoord::F( dir, ends[i]-origin );
                if ( newRet > ret )
                    ret = newRet;
            }

            return ret;
        }

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Member Data Documentation

gCycle* gCycleChatBot::Sensor::hitOwner_

Definition at line 451 of file gCycle.cpp.

Referenced by gCycleChatBot::Activate(), gCycleChatBot::Distance(), and gCycleChatBot::FindHugReplacement().

REAL gCycleChatBot::Sensor::hitTime_

Definition at line 452 of file gCycle.cpp.

Referenced by gCycleChatBot::Activate().

REAL gCycleChatBot::Sensor::hitDistance_

Definition at line 453 of file gCycle.cpp.

Referenced by gCycleChatBot::Distance().

short gCycleChatBot::Sensor::lrSuggestion_

Definition at line 454 of file gCycle.cpp.

int gCycleChatBot::Sensor::windingNumber_

Definition at line 455 of file gCycle.cpp.

Referenced by gCycleChatBot::Activate().

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The documentation for this class was generated from the following file:

• src/tron/gCycle.cpp

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