Sign Waypoints

Adds waypoints that use signs, works with all vanilla signs.

To make a waypoint, craft the waypoint item(check gallery for recipe), and coat a sign with it.
The first line on the sign is the name of the waypoint.

/trigger commands

• /trigger iterate_waypoints
  • Iterates and shows your registered waypoints in chat.
  • You can press the coordinates to tp without the tp_to_waypoint command.
• /trigger show_waypoint
  • Shows your currently selected waypoint.
• /trigger tp_to_waypoint
  • Teleports you to your currently selected waypoint.

You can use a name tag on the waypoint to change the name of the waypoint(does not get consumed because I can't figure it out without breaking it...)

To remove a waypoint, hit it, and press the Y in chat, or N to cancel.
Automatically cancels after 10 seconds.