public void RemoveScriptTriggerLookup() // used when an xmlscript is removed
{
if (this.AttachedTo == null)
{
return;
}
// clear it out from the triggerlookup and rebuild it
if (XmlScript.ScriptTriggerLookup.ContainsKey(this.AttachedTo.Serial.Value))
{
XmlScript.ScriptTriggerLookup.Remove(this.AttachedTo.Serial.Value);
}
if (this.AttachedTo.Deleted)
{
return; // leave it empty
}
List <XmlScript> scripts = XmlAttach.GetScripts(this.AttachedTo);
foreach (XmlScript script in scripts)
{
if (script != this)
{
script.UpdateScriptTriggerLookup();
}
}
}
/// <summary>
/// Checks for any triggers existing on "thisMob", returns true if a trigger signalled to override the
/// handler that it came from
/// </summary>
/// <returns>true if a trigger execution signalled to override the handler that called Trigger</returns>
public static bool Trigger(
IEntity thisObj,
Mobile trigMob,
TriggerName trigName,
Item item = null,
string spoken = null,
Spell spell = null,
int damage = 0,
object targeted = null,
SkillName skillName = SkillName.Spellweaving,
double skillValue = 0.0) // spellweaving is just a placeholder
{
var scripts = XmlAttach.GetScripts(thisObj);
bool result = false;
if (scripts != null)
{
TriggerObject trigObject = new TriggerObject
{
TrigName = trigName,
This = thisObj,
TrigMob = trigMob,
TrigItem = item,
Spell = spell,
Damage = damage,
Speech = spoken,
Targeted = targeted,
SkillName = skillName,
SkillValue = skillValue
};
int count = 0;
foreach (XmlScript script in scripts)
{
count++;
// make sure each script has its own TriggerObjects
if (script.Execute(count < scripts.Count ? trigObject.Dupe() : trigObject, true))
{
// returns true if there is an override
result = true;
}
}
}
return(result);
}
