[RESOLVED][VX] Dynamic move route

[Fustel]

For my current project, I nne to dynamically generate a forced route move, an have the player follow it.
I first tried a simple :

  case step

    when 1

      $game.player.turn_down

      $game_player.move_down

   ....

   ....

but it did something a little .... teleport-like

I then tried to fiddle with the MoveRoute class:

      route = RPG::MoveRoute.new

      route.repeat = false

      route.skippable = true

      route.wait = true

      for step in Route  # array contains 1 to 4, corresponding to standard directions

        route.list.push( RPG::MoveCommand.new( 15+step)) # look command

        route.list.push( RPG::MoveCommand.new(    step)) # move command

      end

      [b]$game_player.force_move_route( route)[/b]

but when it comes to the last line, nothing happened
Moreover, if I put the skippable attribute to false, the game hangs, as if something prevents thr player to move. Needless to say, all the surrounding are passable.

What did I forget for this to work correctly ???


Oh .... and if someone knows... What is the meaning of the first MoveCommand ( a '0' code command) automatically inserted in the lis at MoveRoute instanciation ??


EDIT : oops... I didn't mention this script is Event-called. Perhaps it has to do with queueing, ot something like that.
EDIT : changed the thread title

 

[Fustel]

Ok... I took the time to read the Game_Character.force_move_route method, and here it is :

1/ the code 0 RPG::MiveCommand indicates the end of the route list

2/ When a RPG::MoveRoute is instanciated (by the new method), the command list is populated with a signle RPG::MiveCommand, initialized with the default code, wich is..... guess..... tadaaa..... 0

So, whatever valid command code you push in the list, your route will ALWAUS start by a 'end of route' command.... unless your start by clearing the list, and finishing with the 0 code command. And DO NOT forget this one, or you'll get an index error.

Thanks all :devil: