void Hero::castSpell(int index, Creature& target)
{
Spell* spell = spells.at(index);
if (mana < spell->getManaCost()) {
IOHelper::writeLine("You don't have enough mana to cast that!");
return;
}
spell->cast(target);
mana -= spell->getManaCost();
}
Spell* Champion::castSpell(uint8 slot, float x, float y, Unit* target) {
if(slot >= spells.size()) {
return 0;
}
Spell* s = spells[slot];
if(s->getCost() > stats->getCurrentMana() || s->getState() != STATE_READY) {
return 0;
}
s->cast(x, y, target);
stats->setCurrentMana(stats->getCurrentMana()-s->getCost());
return s;
}
Spell* Champion::castSpell(uint8 slot, float x, float y, Unit* target, uint32 futureProjNetId) {
if(slot >= spells.size()) {
return 0;
}
Spell* s = spells[slot];
s->setSlot(slot);//temporary hack until we redo spells to be almost fully lua-based
if(s->getCost() > stats->getCurrentMana() || s->getState() != STATE_READY) {
return 0;
}
s->cast(x, y, target, futureProjNetId);
stats->setCurrentMana(stats->getCurrentMana()-s->getCost());
return s;
}