//twopts.txt - Like basic monst, but this character spends all its time oscillating 
// between two nav points.
// Memory Cells:
//   Cell 0 - Dialogue node
//   Cell 1,2 - Stuff done flag. If both 0, nothing. Otherwise when this is killed, set to 1.
//	 Cell 3 - The nav point the character marches to.
//   Cell 4 - If 1, this creature goes straight to the nav point immediately
//     and never returns

begincreaturescript;

variables;

short i,target;
short path_a_or_b = 0;
short last_walk;

body;

beginstate INIT_STATE;
	last_walk = get_current_tick();
	
	set_aggression(ME,9);
	add_char_to_group(ME,1);
	set_walk_speed(ME,22);
	
	if (gf(45,12) > 10)
		set_summon_level(ME,1);
	break;

beginstate DEAD_STATE;
	inc_flag(45,12,1);
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_foe_target(ME,-1);
		}
	
	if (get_foe_target(ME,8,0)) {
		if (gf(45,11) == 0) {
			sf(45,11,1);
			begin_talk_mode(8);
			}
			
		do_attack();
		set_state(3);
		}
	if (who_shot_me() >= 0) {
		set_foe_target(ME,who_shot_me());
		do_attack();
		set_state(3);
		}

	if (path_a_or_b == 0) {
		if (approach_nav_point(ME,5,2)) {
			path_a_or_b = 1;
			}
			else if (am_i_doing_action() == FALSE) {
				path_a_or_b = 1;
				}		
		}
	else if (path_a_or_b == 1) {
		if (approach_nav_point(ME,6,2)) {
			path_a_or_b = 2;
			}
			else if (am_i_doing_action() == FALSE) {
				path_a_or_b = 2;
				}		
		}
		else {
			if (approach_nav_point(ME,7,2)) 
				erase_char(ME);
			}

	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(0) == 0) {
		print_str("Talking: You make a bit of small talk with this person, but don't learn");
		print_str("  anything interesting.");
		}
		else begin_talk_mode(get_memory_cell(0));
	break;