Function NPC_CheckLookTarget

code/game/NPC_utils.cpp:1490–1516

------------------------- NPC_CheckLookTarget ------------------------- */

-------------------------
*/
qboolean NPC_CheckLookTarget( gentity_t *self )
{
	if ( self->client )
	{
		if ( self->client->renderInfo.lookTarget >= 0 && self->client->renderInfo.lookTarget < ENTITYNUM_WORLD )
		{//within valid range
			if ( (&g_entities[self->client->renderInfo.lookTarget] == NULL) || !g_entities[self->client->renderInfo.lookTarget].inuse )
			{//lookTarget not inuse or not valid anymore
				NPC_ClearLookTarget( self );
			}
			else if ( self->client->renderInfo.lookTargetClearTime && self->client->renderInfo.lookTargetClearTime < level.time )
			{//Time to clear lookTarget
				NPC_ClearLookTarget( self );
			}
			else if ( g_entities[self->client->renderInfo.lookTarget].client && self->enemy && (&g_entities[self->client->renderInfo.lookTarget] != self->enemy) )
			{//should always look at current enemy if engaged in battle... FIXME: this could override certain scripted lookTargets...???
				NPC_ClearLookTarget( self );
			}
			else
			{
				return qtrue;
			}
		}
	}

	return qfalse;
}

/*
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