mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-11-18 00:51:06 +01:00
47 lines
1 KiB
Python
47 lines
1 KiB
Python
|
world_name = "world"
|
||
|
|
path_to_map_sqlite = "../../../worlds/" + world_name + "/map.sqlite"
|
||
|
|
|
||
|
|
import sqlite3, sys
|
||
|
|
|
||
|
|
try:
|
||
|
|
conn = sqlite3.connect(path_to_map_sqlite)
|
||
|
|
except Error as e:
|
||
|
|
print(e)
|
||
|
|
sys.exit()
|
||
|
|
|
||
|
|
def unsignedToSigned(i, max_positive):
|
||
|
|
if i < max_positive:
|
||
|
|
return i
|
||
|
|
else:
|
||
|
|
return i - 2*max_positive
|
||
|
|
|
||
|
|
cursor = conn.cursor()
|
||
|
|
cursor.execute("SELECT pos FROM blocks")
|
||
|
|
poses = cursor.fetchall()
|
||
|
|
end_blocks = []
|
||
|
|
for i0 in (poses):
|
||
|
|
i = int(i0[0])
|
||
|
|
blockpos = i
|
||
|
|
x = unsignedToSigned(i % 4096, 2048)
|
||
|
|
i = int((i - x) / 4096)
|
||
|
|
y = unsignedToSigned(i % 4096, 2048)
|
||
|
|
i = int((i - y) / 4096)
|
||
|
|
z = unsignedToSigned(i % 4096, 2048)
|
||
|
|
|
||
|
|
node_pos_y = y * 16
|
||
|
|
if node_pos_y > -28811 and node_pos_y + 15 < -67:
|
||
|
|
end_blocks.append(blockpos)
|
||
|
|
|
||
|
|
if len(end_blocks) < 1:
|
||
|
|
print ("End blocks not found")
|
||
|
|
sys.exit()
|
||
|
|
|
||
|
|
counter = 0
|
||
|
|
for blockpos in end_blocks:
|
||
|
|
print("Deleting ", blockpos)
|
||
|
|
cursor.execute("DELETE FROM blocks WHERE pos=" + str(blockpos))
|
||
|
|
counter += 1
|
||
|
|
conn.commit()
|
||
|
|
|
||
|
|
print(counter, " block(s) deleted")
|