Chore: checkpoint

utils.py

@@ -0,0 +1,91 @@
+N = get_world_size()
+
+def within(p, r):
+	return (
+		r[0] <= p[0] and
+		p[0] < r[1]  and
+		r[2] <= p[1] and
+		p[1] < r[3]
+	)
+
+def mv(tx, ty, wrap=False):
+	x = get_pos_x()
+	if wrap:
+		east_step = (tx + N - x) % N
+		west_step = (x + N - tx) % N
+
+		if east_step < west_step:
+			for i in range(east_step):
+				if not move(East):
+					return False
+		else:
+			for i in range(west_step):
+				if not move(West):
+					return False
+	else:
+		for i in range(max(0, tx-x)):
+			if not move(East):
+				return False
+		for i in range(max(0, x-tx)):
+			if not move(West):
+				return False
+
+	y = get_pos_y()
+	
+	if wrap:
+		north_step = (ty + N - y) % N
+		south_step = (y + N - ty) % N
+
+		if north_step < south_step:
+			for i in range(north_step):
+				if not move(North):
+					return False
+		else:
+			for i in range(south_step):
+				if not move(South):
+					return False
+	else:
+		for i in range(max(0, ty-y)):
+			if not move(North):
+				return False
+		for i in range(max(0, y-ty)):
+			if not move(South):
+				return False
+
+	return True
+
+def water():
+	if get_water() < 0.5:
+		use_item(Items.Water)
+
+def grass():
+	typ = get_ground_type()
+	if typ != Grounds.Grassland:
+		till()
+
+def soil():
+	typ = get_ground_type()
+	if typ != Grounds.Soil:
+		till()
+
+def harv():
+	if can_harvest():
+		harvest()
+		return True
+	return False
+
+def replant(entity):
+	typ = get_entity_type()
+	if typ != entity:
+		harvest()
+		plant(entity)
+
+def spawn(func, x=0, y=0):
+	mv(x, y)
+	spawn_drone(func)
+
+def meas(arg=None):
+	ret = None
+	while ret == None:
+		ret = measure(arg)
+	return ret