@SpellCast
From SphereWiki
Description
This trigger fires when a character begins to cast a spell.
Fires on:
References
The following object references are explicitly available for this trigger:
| Name | Description |
| ARGO | The item being used to cast the spell (e.g. a wand or scroll). |
| I | The character casting the spell. |
| SRC | The character casting the spell. |
| ACT | The target of the spell. |
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 | IO | The spell number being cast. |
| ARGN2 | IO | The difficulty of the spell. |
| ARGN3 | IO | The length of time it will take to cast the spell, in tenths of a second. |
Return Values
The following return values are explicitly defined for this trigger:
| Return Value | Description |
| 1 | Prevents the spell from being cast. |
