Examples with ItemSpellBook am2.items.ItemSpellBook used on opensource projects

Example 11 with ItemSpellBook

use of am2.items.ItemSpellBook in project ArsMagica2 by Mithion.

the class AMPacketProcessorServer method handleSpellBookChangeActiveSlot.

private void handleSpellBookChangeActiveSlot(byte[] data, EntityPlayerMP player) {
    AMDataReader rdr = new AMDataReader(data, false);
    byte subID = rdr.getByte();
    int entityID = rdr.getInt();
    int inventorySlot = rdr.getInt();
    ItemStack stack = player.inventory.getStackInSlot(inventorySlot);
    if (stack == null || !(stack.getItem() instanceof ItemSpellBook))
        return;
    int newIndex = 0;
    if (subID == ItemSpellBook.ID_NEXT_SPELL)
        newIndex = ItemsCommonProxy.spellBook.SetNextSlot(stack);
    else if (subID == ItemSpellBook.ID_PREV_SPELL)
        newIndex = ItemsCommonProxy.spellBook.SetPrevSlot(stack);
    else
        return;
}