Cast a spell on hit

[Holloweye]

So I have been working with a attribute for items that will give you a certen % of chance to cast a spell. It look like this in the items.xml:

<item id="2380" article="a" name="hand axe">
	<attribute key="weight" value="1800" />
	<attribute key="spellOnHit" value="Light" chance="50" />
	<attribute key="defense" value="6" />
	<attribute key="attack" value="5" />
	<attribute key="weaponType" value="axe" />
</item>

So each time you hit a monster/player you have 50% chance to cast a utevo lux for free(no mana cost). And your character dose it automaticly. Well lets come to the problem... I have everything with the attributes and such ready. Its when I try to call the spell the server freeze this is how it looks like:

for(int32_t i = SLOT_FIRST; i < SLOT_LAST; ++i)
{
	if(Item* item = getInventoryItem((slots_t)i))
	{
            if(item->getSpellChanceOnHit() > 0 && item->getSpellChanceOnHit() <= 100)
            {
                 if(g_spells->getInstantSpellByName(item->getSpellNameOnHit()) != NULL)
                 {   
                       (g_spells->getInstantSpellByName(item->getSpellNameOnHit()))->playerCastInstant(this,"");
                 }
            }
      }
}

Note: I haven't added the random procentage yet just because iam testing.

I have been trying with castSpell() function also. But same effect.

Thanks for help

 

[sebastianraszka]

Simply do it in lua

 

[Jano]

Simply do it in lua

yep, you can use onStatsChange event and script it easy, but you should make a function in c++ that allow players to autocast spells, like doCastSpell(cid, spellname) if you wish you add check voc/mana/premium etc 8)

 

[Edwin2705]

You can do it easily in weapons, using

onUseWeapon(cid, var)

function.
But you must add function like castSpell or use function with Text and add light effects like in utevo lux.

 

[Pinger]

thath nice

 

[Holloweye]

I want to do it only in C++ no LUA scripting. I have been trying some. I have made it so it dont crash anymore.. its a start .

 

[sorcerers king]

Well, only in config.lua LOL