event.load("entity_click");
event.load("player_giveup");
waitfor(1);
player = script.getLeader();

display.add(player, 11, "§bAufgabe");
display.add(player, 12, "Junker: Lederhose");
player.speak(player, "Der Junker", "Ich möchte etwas Bauen, bring mir eine Lederhose.");

overworld = world.get("overworld");
junker_loc = loc.new(overworld, 988, 88, 250);

needed_item = read.item("minecraft:leather_leggings");
reward_item = read.item("minecraft:green_concrete", 7, "Grün Konkret");

@wait
wait();
if(event == "entity_click") {
	if(entity.getType(entity) == "human") {
		if(loc.distance(junker_loc, entity.getLocation(player)) < 8) {
			if(player.getItemAmount(player, true, needed_item) > 0) {
				player.removeItem(player, needed_item);
				player.giveItem(player, reward_item);
				player.speak(player, "Der Junker", "Danke sehr!");
				display.remove(player, 11);
				display.remove(player, 12);
				term();
			} else {
				player.speak(player, "Der Junker", "Du hast meine Lederhose nicht dabei!");
			}
		}
	}
	goto("wait");
}
if(event == "player_giveup") {
	display.remove(player, 11);
	display.remove(player, 12);
	player.speak(player, "Der Junker", "Aufgabe beendet!");
	term();
}
goto("wait");