@ItemBuy
From SphereWiki
Description
This trigger fires when a character buys an item from a vendor. The trigger fires once for each item that is bought in the transaction.
Fires on:
References
The following object references are explicitly available for this trigger:
| Name | Description |
| ACT | The item being bought. |
| ARGO | The vendor the item is being bought from. |
| I | The character buying the item. |
Arguments
The following arguments are set for this trigger. If an argument is marked as "In" then a value will be passed in to the trigger, if an argument is marked as "Out" then it can be set to a value to affect Sphere's behaviour:
| Argument | In/Out | Description |
| ARGN1 | I | The amount of the item being bought. |
| ARGN2 | I | The cost of the item. |
| LOCAL.TOTALCOST | I | The total cost for the transaction. |
Return Values
The following return values are explicitly defined for this trigger:
| Return Value | Description |
| 1 | Prevents the character from buying the item (blocks the entire transaction). |
