5 réponses à ce sujet

[Surek]

Help writing an if statement.

I have been working on this for a couple hours and I give up. Basically what I would like to happen is,

On player respawn check to see if the pc is either a particular class or a particular sub race and if so do something if not either one of those two options just stop running the script. Here is the bit of code I have been working with.

 

if ((GetLevelByClass(CLASS_TYPE_WIZARD, oRespawner)==0))

if (GetSubRace(oRespawner)!="Demonologist")

   return;

effect eFail = SupernaturalEffect(EffectSpellFailure());

ApplyEffectToObject(DURATION_TYPE_PERMANENT,eFail, oRespawner);

 

Please  let me know if this clear enough on what I'm trying to do or do you need more information.

[meaglyn]

If I understand you right something like this should do it:

if (!GetLevelByClass(CLASS_TYPE_WIZARD, oRespawner) && GetSubRace(oRespawner)!="Demonologist")
   return;

[Lightfoot8]

I am going to add some indentation and brackets to you code to make it a little more clear. They are not needed. it is just to show what you have scripted.

 

if ((GetLevelByClass(CLASS_TYPE_WIZARD, oRespawner)==0))
{
    // This is what is going to happen if respawner has 0 wizard levels.  
    if (GetSubRace(oRespawner)!="Demonologist")
    {
        // This is the true case for if the  respawner is not a Demonologist subrace.
        // It is also only happens if there where no wizard level. since it is in the true case of the       //statment above. 
        return;
    }
}

// This is happening only if you did not make it through both If statments above. 
effect eFail = SupernaturalEffect(EffectSpellFailure());
ApplyEffectToObject(DURATION_TYPE_PERMANENT,eFail, oRespawner);

With what you have written you would have to have 0 wizard level  and not have the subrace to advoid the effects.   

[Lightfoot8]

sometimes it is best to just state what you want, then code it just like you said it.

Here is you statement:
 

if the pc is either a particular class or a particular sub race and if so do something if not either one of those two options just stop running the script.

if (the pc is either a particular class or a particular sub race)
{
   and if so do something
}
else
}
   if not either one of those two options just stop running the script.
}

 

Then just replace with the proper code.  

if (GetLevelByClass(CLASS_TYPE_WIZARD, oRespawner)> 0 ||  GetSubRace(oRespawner)=="Demonologist")
{
  effect eFail = SupernaturalEffect(EffectSpellFailure());
  ApplyEffectToObject(DURATION_TYPE_PERMANENT,eFail, oRespawner);
}
else
}
   return;
}