[Scripting Question] Multiple Forms

[Parritoso]

Hello, I would like to make a pokemon have a form, only if it holds an object and is already in its 1 or 2 shape. It would be something like for example Ultra Necrozma, which can only access that form if it is already in the form of Dusk Mane or Dawn Wings. Only in this case I want it to be permanent until you remove the item. It's possible? If it is, I would appreciate it explained to me.

Thank you.

 

[WolfPP]

Copy how Giratina works in _Forms script but you have to add 'next 3 if pokemon.form!=0 && hasWorkingItem(:XXX)' instead all the map thing about Giratina.

 

[Parritoso]

Sorry, but it was not very clear to me. Could you send me a code with that, because I have tried it and it gives me an error.
This error.

Spoiler:

[Pokémon Essentials version 17.2]
Exception: SystemStackError
Message: stack level too deep
EventHandlers:134:in `[]'
Pokemon_Forms:94:in `call'
Pokemon_Forms:8:in `form'
Pokemon_Forms:685
Pokemon_Forms:684:in `call'
Pokemon_Forms:96:in `call'
Pokemon_Forms:8:in `form'
Pokemon_Forms:685
Pokemon_Forms:684:in `call'
Pokemon_Forms:96:in `call'

Also, this can't return it to the way it was before, right? I go back to the example, if it was in the Dawn Wings form, which is the 2 form, it will return to Dusk Mane, the first form, right?

 

[WolfPP]

So you have 4 forms to a single pokémon, right?
Mimi normal form;
Mimi first form;
Mimi second form;
Mimi third form (when first or second form holds a item).

 

[Parritoso]

So you have 4 forms to a single pokémon, right?
Mimi normal form;
Mimi first form;
Mimi second form;
Mimi third form (when first or second form holds a item).

Yes it is.

 

[WolfPP]

So you need to read, study and do a unique script for it inside 'def pbGiveItemToPokemon(item,pokemon,scene,pkmnid=0)' and 'def pbTakeItemFromPokemon(pokemon,scene)'. Also, you have to create a code like we have for 'fused' (I putted like 'mimimi' as example), that way each pokémon will have one, to store its form (1 or 2) before you change to a new one (3).

def pbGiveItemToPokemon(item,pokemon,scene,pkmnid=0)
  newitemname = PBItems.getName(item)
  if pokemon.egg?
    scene.pbDisplay(_INTL("Eggs can't hold items."))
    return false
  elsif pokemon.mail
    scene.pbDisplay(_INTL("{1}'s mail must be removed before giving it an item.",pokemon.name))
    return false if !pbTakeItemFromPokemon(pokemon,scene)
  end
  if pokemon.hasItem?
    olditemname = PBItems.getName(pokemon.item)
    if isConst?(pokemon.item,PBItems,:LEFTOVERS)
      scene.pbDisplay(_INTL("{1} is already holding some {2}.\1",pokemon.name,olditemname))
    elsif ['a','e','i','o','u'].include?(newitemname[0,1].downcase)
      scene.pbDisplay(_INTL("{1} is already holding an {2}.\1",pokemon.name,olditemname))
    else
      scene.pbDisplay(_INTL("{1} is already holding a {2}.\1",pokemon.name,olditemname))
    end
    if scene.pbConfirm(_INTL("Would you like to switch the two items?"))
      $PokemonBag.pbDeleteItem(item)
      if !$PokemonBag.pbStoreItem(pokemon.item)
        if !$PokemonBag.pbStoreItem(item)
          raise _INTL("Could't re-store deleted item in Bag somehow")
        end
        scene.pbDisplay(_INTL("The Bag is full. The Pokémon's item could not be removed."))
      else
        if pbIsMail?(item)
          if pbWriteMail(item,pokemon,pkmnid,scene)
            pokemon.setItem(item)
            scene.pbDisplay(_INTL("Took the {1} from {2} and gave it the {3}.",olditemname,pokemon.name,newitemname))
            return true
          else
            if !$PokemonBag.pbStoreItem(item)
              raise _INTL("Couldn't re-store deleted item in Bag somehow")
            end
          end
        else
          pokemon.setItem(item)
		  if isConst?(item,PBItems,:MAMMAMIA) && isConst?(pokemon.species,PBSpecies,:MIMI) && pokemon.form>0 && pokemon.form<3
		    pokemon.mimimi=pokemon.form
			pokemon.form=3
		  end
          scene.pbDisplay(_INTL("Took the {1} from {2} and gave it the {3}.",olditemname,pokemon.name,newitemname))
          return true
        end
      end
    end
  else
    if !pbIsMail?(item) || pbWriteMail(item,pokemon,pkmnid,scene)
      $PokemonBag.pbDeleteItem(item)
      pokemon.setItem(item)
      if isConst?(item,PBItems,:MAMMAMIA) && isConst?(pokemon.species,PBSpecies,:MIMI) && pokemon.form!=0
	    pokemon.mimimi=pokemon.form
		pokemon.form=3
	  end
      scene.pbDisplay(_INTL("{1} is now holding the {2}.",pokemon.name,newitemname))
      return true
    end
  end
  return false
end

def pbTakeItemFromPokemon(pokemon,scene)
  ret = false
  if !pokemon.hasItem?
    scene.pbDisplay(_INTL("{1} isn't holding anything.",pokemon.name))
  elsif !$PokemonBag.pbCanStore?(pokemon.item)
    scene.pbDisplay(_INTL("The Bag is full. The Pokémon's item could not be removed."))
  elsif pokemon.mail
    if scene.pbConfirm(_INTL("Save the removed mail in your PC?"))
      if !pbMoveToMailbox(pokemon)
        scene.pbDisplay(_INTL("Your PC's Mailbox is full."))
      else
        scene.pbDisplay(_INTL("The mail was saved in your PC."))
        pokemon.setItem(0)
        ret = true
      end
    elsif scene.pbConfirm(_INTL("If the mail is removed, its message will be lost. OK?"))
      $PokemonBag.pbStoreItem(pokemon.item)
      itemname = PBItems.getName(pokemon.item)
      scene.pbDisplay(_INTL("Received the {1} from {2}.",itemname,pokemon.name))
      pokemon.setItem(0)
      pokemon.mail = nil
      ret = true
    end
  else
    $PokemonBag.pbStoreItem(pokemon.item)
    itemname = PBItems.getName(pokemon.item)
    scene.pbDisplay(_INTL("Received the {1} from {2}.",itemname,pokemon.name))
    if isConst?(pokemon.item,PBItems,:MAMMAMIA) && isConst?(pokemon.species,PBSpecies,:MIMI) && pokemon.form==3
	  pokemon.form=pokemon.mimimi
	  pokemon.setItem(0)
	else
      pokemon.setItem(0)
	end
    ret = true
  end
  return ret
end