Merge pull request 'Remove tools/remove_end.py' (#3000) from remove_remove_end into master

Reviewed-on: https://git.minetest.land/MineClone2/MineClone2/pulls/3000
Reviewed-by: AFCMS <afcm.contact@gmail.com>
Reviewed-by: PrairieWind <prairie.astronomer1@gmail.com>

tools/remove_end.py

@@ -1,46 +0,0 @@
-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")