Game Corner: Buying coins with money

[Camzikazi]

Can someone give me a code or tell me how to make a desk where a person transfers player coins for game corner coins? It is some of the games, definitely emerald and diamond/pearl, I believe. Also how do you change the price of items in marts/game corner?

 

[shadowriver]

Set it up like this.

creat an event of a person who will sell coins. then set up a
conditional branch.
this lets you buy coins only if you posses a coin case

@>Conditional Branch:$PokemonBag.pbQuantity(PBItems::COINCASE)==1
(this checks to see if you have a coincase in bag)
@>Conditional Branch: Gold 1 or more
@>Change Gold: - 1
@>script: $PokemonGlobal.coins+=1 (This raises the coin value you posess)
@>Text: \GHere you go! (or somthing more relavent.)

: Else
@>Text: You dont seem to have a coin case yet.
@>
: Branch End
@>
: Else
@>Text: \GYou don't have enough money.
@>
: Branch End

 

[IceGod64]

There's a couple of problems with that code. You got the "You do't have a coin case" and "you don't have enough money" in the wrong place. Also, for cleanliness, you should try (PBItems::COINCASE) > 0. It's not possible to have more than one one coin case, but this is just a preventive measure.

So, try it more like this:

@>Conditional Branch:$PokemonBag.pbQuantity(PBItems::COINCASE) > 0
@>Conditional Branch: Gold 1 or more
@>Change Gold: - 1
@>script: $PokemonGlobal.coins+=1
@>Text: \GHere you go!
: Else
@>Text: \GYou don't have enough money.
@>
: Branch End
@>
: Else
@>Text: You dont seem to have a coin case yet.
@>
: Branch End

 

[shadowriver]

lol opps thanx for cleaning that up for me i did that off the top of my head. i didnt mean to get them round the rong way.

 

[Camzikazi]

ok cheers,now can someone maybe give me a code for a shop at the game corner that sells Tms, Pokemon etc.? (i tried using one someone used earlier but i can't choose the coin price for the items and some of them don't appear) thanks

 

[IceGod64]

ok cheers,now can someone maybe give me a code for a shop at the game corner that sells Tms, Pokemon etc.? (i tried using one someone used earlier but i can't choose the coin price for the items and some of them don't appear) thanks

Actually, I have an example of that lying around. :t135:

First off, if you want a lot of prizes like I did, you'll want to learn about showing choices via text. This is explained on the wiki.

Once you understand that, this is the general structure you'll want to use:

@>Text: Choose a prize.\ch[5,2,FIRE STONE,WATER STONE,CANCEL]
@>Conditional Branch: Variable[5] == 0
   @>Text: You want the Fire Stone  for 2400 coins?
   @>Show Choices:Yes,No
     :When [Yes]
     @>Conditional Script: $PokemonGlobal.coins > 2399
         @>Kernel.pbReceiveItem(::PBItems::FIRESTONE)
               $PokemonGlobal.coins -=2400
         @>
        :Else
         @Text: You don't have enough coins.
         @>
        :Branch End
     : When[No]
       @>
     : Branch End 
   @>
   :Branch End
@>Conditional Branch: Variable[5] == 1
   @>Text: You want the Water Stone  for 2400 coins?
   @>Show Choices:Yes,No
     :When [Yes]
     @>Conditional Script: $PokemonGlobal.coins > 2399
         @>Kernel.pbReceiveItem(::PBItems::WATERSTONE)
               $PokemonGlobal.coins -=2400
         @>
        :Else
         @Text: You don't have enough coins.
         @>
        :Branch End
     : When[No]
       @>
     : Branch End 
   @>
   :Branch End

Of course, you want TM's, which in your game may or may not be infinite-use, in which case their conditional branch will need to be a little more full, particularly in that you will need to make sure to include a check for whether or not the player has the TM already or not. For example, $PokemonBag.pbQuantity(PBItems::TM24) > 0

 

[Camzikazi]

thank you very much. and my tms do have infinite uses, but i can sort that out.