Check player has not got an inventory item...

barefoot · Wed 09/02/2011 11:07:10

Hi

I'm in the middle of doing some scripting and I've come across this:

What would be a script for ' if player has NOT got an inventory item..'

I have other conditions set off by a region as well so it will need to fit in with other bits in the script..

I have used another way but maybe you have a better way?

cheers

barefoot
.

Calin Leafshade · Wed 09/02/2011 11:14:42

you can use the ! operator to negate any boolean expression.

so if (!player.HasInventory(iKey)) checks if player does NOT have iKey.

barefoot · Wed 09/02/2011 11:59:58

Thank you very much Calin

barefoot

Ryan Timothy B · Wed 09/02/2011 18:46:05

It's probably better to get used to using the ! operator, but in case it's troubling for you, this would be exactly the same:

if (player.HasInventory(iKey) == false)

barefoot · Wed 09/02/2011 20:27:39

Cheers Ryan

2 ways.. great

barefoot

Knox · Wed 09/02/2011 22:10:32

or if you really want to complicate your life you could do this:

Code: ags


if (!(player.HasInventory(iKey) == true))

...hehe

Khris · Wed 09/02/2011 22:33:37

Or, without using !, there's

  if (player.InventoryQuantity[iKey] == 0)

Knox · Wed 09/02/2011 22:56:29

and if you want a nose-bleed:

Code: ags


if (!(!(player.HasInventory(iKey) == true)) != true)*

*dont try this at home

monkey0506 · Thu 10/02/2011 00:35:00

Code: ags

if (player.HasInventory(iKey) ^ true)

Which is an extremely misleading usage of the XOR operator.

Code: ags

if ((player.HasInventory(iKey)) ^ (((true) && (false)) ^ ((true) || (false))))

Do I win?

barefoot · Thu 10/02/2011 05:38:03

Nosebleed and nausea... :

great... cheers guys...

barefoot

Matti · Thu 10/02/2011 13:11:08

Quote from: monkey_05_06 on Thu 10/02/2011 00:35:00
Do I win?

Quote from: barefoot on Thu 10/02/2011 05:38:03
Nosebleed and nausea...

I'm glad I didn't participate..

Knox · Thu 10/02/2011 13:54:14

QuoteI'm glad I didn't participate..

sure sure!!