import config
import tools
#def Plant():
while True:
	dead_x = []
	dead_y = []
	for x in range(get_world_size()):     #第一轮种植南瓜
		for y in range(get_world_size()):
			if get_entity_type() != None:
				if can_harvest():
					harvest()
				if num_items(Items.Carrot) > config.pumpkintimes * get_world_size():
					if get_ground_type() != Grounds.Soil:
						till()
					plant(Entities.Pumpkin)
					if get_water() < config.waterpercent:
						use_item(Items.Water)
			else:
				if num_items(Items.Carrot) > config.pumpkintimes * get_world_size():
					if get_ground_type() != Grounds.Soil:
						till()
					plant(Entities.Pumpkin)
					if get_water() < config.waterpercent:
						use_item(Items.Water)
			move(North)
		move(East)
			
	for x in range(get_world_size()):     #第一轮检查
		for y in range(get_world_size()):
			if get_entity_type() != Entities.Pumpkin:
				dead_x.append(get_pos_x())
				dead_y.append(get_pos_y())
				#print(len(dead_x))
				if get_ground_type() != Grounds.Soil:
					till()
				plant(Entities.Pumpkin)
				if get_water() < config.waterpercent:
					use_item(Items.Water)
			move(North)
		move(East)

	while len(dead_x) != 0:     #多轮复查
		#print("len(dead_x)=",len(dead_x))
		#print(dead_x[0],dead_y[0])
		tools.goto(dead_x[0],dead_y[0])
		if get_entity_type() != Entities.Pumpkin:
			if get_ground_type() != Grounds.Soil:
				till()
			plant(Entities.Pumpkin)
			if get_water() < config.waterpercent:
				use_item(Items.Water)
		else:
			dead_x.pop(0)
			dead_y.pop(0)
	tools.goto(0,0)
	harvest()