Function NPC_ExecuteBState

codeJK2/game/NPC.cpp:1775–1958

=============== NPC_ExecuteBState MCG NPC Behavior state thinking =============== */

===============
*/
void NPC_ExecuteBState ( gentity_t *self)//, int msec )
{
	bState_t	bState;

	NPC_HandleAIFlags();

	//FIXME: these next three bits could be a function call, some sort of setup/cleanup func
	//Lookmode must be reset every think cycle
	if(NPC->delayScriptTime && NPC->delayScriptTime <= level.time)
	{
		G_ActivateBehavior( NPC, BSET_DELAYED);
		NPC->delayScriptTime = 0;
	}

	//Clear this and let bState set it itself, so it automatically handles changing bStates... but we need a set bState wrapper func
	NPCInfo->combatMove = qfalse;

	//Execute our bState
	if(NPCInfo->tempBehavior)
	{//Overrides normal behavior until cleared
		bState = NPCInfo->tempBehavior;
	}
	else
	{
		if(!NPCInfo->behaviorState)
			NPCInfo->behaviorState = NPCInfo->defaultBehavior;

		bState = NPCInfo->behaviorState;
	}

	//Pick the proper bstate for us and run it
	NPC_RunBehavior( self->client->playerTeam, bState );


//	if(bState != BS_POINT_COMBAT && NPCInfo->combatPoint != -1)
//	{
		//level.combatPoints[NPCInfo->combatPoint].occupied = qfalse;
		//NPCInfo->combatPoint = -1;
//	}

	//Here we need to see what the scripted stuff told us to do
//Only process snapshot if independant and in combat mode- this would pick enemies and go after needed items
//	ProcessSnapshot();

//Ignore my needs if I'm under script control- this would set needs for items
//	CheckSelf();

	//Back to normal?  All decisions made?

	//FIXME: don't walk off ledges unless we can get to our goal faster that way, or that's our goal's surface
	//NPCPredict();

	if ( NPC->enemy )
	{
		if ( !NPC->enemy->inuse )
		{//just in case bState doesn't catch this
			G_ClearEnemy( NPC );
		}