1 files changed, 132 insertions, 0 deletions
diff --git a/game/server/tf/halloween/halloween_behavior/crybaby_boss_escape.cpp b/game/server/tf/halloween/halloween_behavior/crybaby_boss_escape.cpp
new file mode 100644
index 0000000..ba64933
--- /dev/null
+++ b/game/server/tf/halloween/halloween_behavior/crybaby_boss_escape.cpp
@@ -0,0 +1,132 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+// crybaby_boss_escape.cpp
+// Crybaby Boss runs to the pit in Mann Manor to escape
+// Michael Booth, October 2011
+
+#include "cbase.h"
+
+#include "nav_mesh.h"
+#include "tf_player.h"
+
+#include "../headless_hatman.h"
+#include "crybaby_boss_escape.h"
+#include "crybaby_boss_attack.h"
+
+extern ConVar tf_bot_path_lookahead_range;
+
+
+//---------------------------------------------------------------------------------------------
+ActionResult< CHeadlessHatman >	CCryBabyBossEscape::OnStart( CHeadlessHatman *me, Action< CHeadlessHatman > *priorAction )
+{
+	m_path.SetMinLookAheadDistance( tf_bot_path_lookahead_range.GetFloat() );
+
+	return Continue();
+}
+
+
+//---------------------------------------------------------------------------------------------
+ActionResult< CHeadlessHatman >	CCryBabyBossEscape::Update( CHeadlessHatman *me, float interval )
+{
+	// any nearby player that taunts me, enrages me and provokes me to attack them!
+	CUtlVector< CTFPlayer * > playerVector;
+	CollectPlayers( &playerVector, TEAM_ANY, COLLECT_ONLY_LIVING_PLAYERS );
+
+	for( int i=0; i<playerVector.Count(); ++i )
+	{
+		if ( playerVector[i]->m_Shared.InCond( TF_COND_TAUNTING ) )
+		{
+			const float noticeTauntRange = 750.0f;
+			if ( me->IsRangeLessThan( playerVector[i], noticeTauntRange ) )
+			{
+				if ( playerVector[i]->IsLookingTowards( me ) )
+				{
+					if ( me->IsLineOfSightClear( playerVector[i] ) )
+					{
+						return SuspendFor( new CCryBabyBossAttack( playerVector[i] ), "DON'T LAUGH AT ME!!!" );
+					}
+				}
+			}
+		}
+	}
+
+	// push players away to avoid penetration issues
+	const float pushRange = 250.0f;
+	const float pushForce = 200.0f;
+
+	for( int i=0; i<playerVector.Count(); ++i )
+	{
+		CTFPlayer *player = playerVector[i];
+
+		Vector toPlayer = player->EyePosition() - me->GetAbsOrigin();
+		float range = toPlayer.NormalizeInPlace();
+
+		if ( range < pushRange )
+		{
+			// make sure we push players up and away
+			toPlayer.z = 0.0f;
+			toPlayer.NormalizeInPlace();
+			toPlayer.z = 1.0f;
+
+			Vector push = pushForce * toPlayer;
+
+			player->ApplyAbsVelocityImpulse( push );
+		}
+	}
+
+	// run to the pit and escape
+	if ( m_repathTimer.IsElapsed() )
+	{
+		m_repathTimer.Start( RandomFloat( 1.0f, 2.0f ) );
+
+		CHeadlessHatmanPathCost cost( me );
+
+		// hack for now
+		CNavArea *goalArea = TheNavMesh->GetNavAreaByID( 27 );
+		if ( !goalArea )
+		{
+			return Done( "No goal area!" );
+		}
+
+		m_path.Compute( me, goalArea->GetCenter(), cost );
+	}
+
+	m_path.Update( me );
+
+	// animation state
+	if ( me->GetLocomotionInterface()->IsAttemptingToMove() )
+	{
+		// play running animation
+		if ( !me->GetBodyInterface()->IsActivity( ACT_MP_RUN_MELEE ) )
+		{
+			me->GetBodyInterface()->StartActivity( ACT_MP_RUN_MELEE );
+		}
+
+		if ( m_footfallTimer.IsElapsed() )
+		{
+			m_footfallTimer.Start( 0.25f );
+
+			// periodically shake nearby players' screens when we're moving
+			UTIL_ScreenShake( me->GetAbsOrigin(), 15.0f, 5.0f, 1.0f, 1000.0f, SHAKE_START );
+		}
+	}
+	else
+	{
+		// standing still
+		if ( !me->GetBodyInterface()->IsActivity( ACT_MP_STAND_ITEM1 ) )
+		{
+			me->GetBodyInterface()->StartActivity( ACT_MP_STAND_ITEM1 );
+		}
+	}
+
+	return Continue();
+}
+
+
+//---------------------------------------------------------------------------------------------
+EventDesiredResult< CHeadlessHatman > CCryBabyBossEscape::OnMoveToSuccess( CHeadlessHatman *me, const Path *path )
+{
+	UTIL_Remove( me );
+
+	return TryDone( RESULT_CRITICAL, "Reached escape pit" );
+}
+