Electroblob77
f37812be3e
I may have got a bit behind with version control. A lot behind, in fact. Maybe I'll go back and split this sometime - then again, I probably won't. But hey, at least it's here!
63 lines
2.1 KiB
Java
63 lines
2.1 KiB
Java
package electroblob.wizardry.item;
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import electroblob.wizardry.constants.Constants;
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import electroblob.wizardry.data.WizardData;
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import electroblob.wizardry.registry.Spells;
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import electroblob.wizardry.registry.WizardryItems;
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import electroblob.wizardry.registry.WizardryTabs;
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import electroblob.wizardry.spell.Spell;
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import electroblob.wizardry.util.SpellProperties;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.inventory.Slot;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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public class ItemBlankScroll extends Item implements IWorkbenchItem {
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public ItemBlankScroll(){
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this.setCreativeTab(WizardryTabs.WIZARDRY);
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}
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@Override
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public int getSpellSlotCount(ItemStack stack){
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return 1;
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}
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@Override
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public boolean showTooltip(ItemStack stack){
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return false;
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}
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@Override
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public boolean onApplyButtonPressed(EntityPlayer player, Slot centre, Slot crystals, Slot upgrade, Slot[] spellBooks){
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if(!spellBooks[0].getStack().isEmpty() && !crystals.getStack().isEmpty()){
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Spell spell = Spell.byMetadata(spellBooks[0].getStack().getItemDamage());
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WizardData data = WizardData.get(player);
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// Spells can only be bound to scrolls if the player has already cast them (prevents casting of master
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// spells without getting a master wand)
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// This restriction does not apply in creative mode
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if(spell != Spells.none && player.isCreative() || (data != null
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&& data.hasSpellBeenDiscovered(spell)) && spell.isEnabled(SpellProperties.Context.SCROLL)){
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int cost = spell.getCost() * centre.getStack().getCount();
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// Continuous spell scrolls require enough mana to cast them for the duration defined in ItemScroll.
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if(spell.isContinuous) cost *= ItemScroll.CASTING_TIME / 20;
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if(crystals.getStack().getCount() * Constants.MANA_PER_CRYSTAL > cost){
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// Rounds up to the nearest whole crystal
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crystals.decrStackSize(cost / Constants.MANA_PER_CRYSTAL + 1);
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centre.putStack(new ItemStack(WizardryItems.scroll, centre.getStack().getCount(), spell.metadata()));
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return true;
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}
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}
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}
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return false;
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}
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}
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