// basicnpc.txt
// A very simple, naive text. Creature attacks anything it hates nearby.
// Once it has won, it returns to its home.
// Memory Cells:
//   Cell 0 - How creature moves.
//     0 - If 0, wander randomly. 
//     1 - Stands still until a target appears.
//     2 - Completely immobile, even if target appears.
//   Cell 1,2 - Stuff done flag. If both 0, nothing. Otherwise when this 
//     is killed, set to 1. (Example: If cell 1 is 3 and cell 2 is 5, when
//     creature is killed, sets SDF(3,5) to 1.)
//   Cell 3 - Dialogue node to start with if talked to. if left at 0, this
//     character doesn't talk.

begincreaturescript;

variables;

short i,target;

body;

beginstate INIT_STATE;
	if (get_memory_cell(0) == 2)
		set_mobility(ME,0);
	break;

beginstate DEAD_STATE;
	// Set the appropriate stuff done flag for this character being dead
	message_dialog("With the dark magic imbued in him finally gone, Harold's various body pieces fly all over the place and disintegrate.  You only hope that he will find peace in the next world.","Rest in peace.");
	set_flag(38,2,1);
break;

beginstate START_STATE; 
	// if I have a target for some reason, go attack it
	if (target_ok()) {
		if (dist_to_char(get_target()) <= 16)
			set_state(3);
			else set_target(ME,-1);
		}
	
	// Look for a target, attack it if visible
	if (select_target(ME,8,0)) {
		do_attack();
		set_state(3);
		}
		
	// Have I been hit? Strike back!
	if (who_hit_me() >= 0) {
		set_target(ME,who_hit_me());
		do_attack();
		set_state(3);
		}
		
	// Otherwise, just peacefully move around. Go back to start, if I'm too far
	// from where I started.
	if ((my_dist_from_start() >= 6) || ((my_dist_from_start() > 0) && (get_memory_cell(0) > 0))) {
		if (get_ran(1,1,100) < 40) 
			return_to_start(ME,1);
		}
		else if (get_memory_cell(0) == 0) {
			fidget(ME,25);
			}

	// if we're in combat and the above didn't give me anything to do, just
	// stop now. Otherwise, game will keep running script, and that eats up CPU time.
	if (am_i_doing_action() == FALSE)
		end_combat_turn();
break;

beginstate 3; // attacking
	if (target_ok() == FALSE)
		set_state(START_STATE);
	do_attack();
break;

beginstate TALKING_STATE;
	if (get_memory_cell(3) == 0) {
		print_str("Talking: It doesn't respond.");
		end();
		}
	begin_talk_mode(get_memory_cell(3));
break;