Add demonic seal

src/main/java/electroblob/wizardry/client/model/WizardryModels.java

@@ -289,6 +289,7 @@ public final class WizardryModels {
 		registerItemModel(WizardryItems.charm_minion_health);
 		registerItemModel(WizardryItems.charm_minion_variants);
 		registerItemModel(WizardryItems.charm_undead_helmets);
+		registerItemModel(WizardryItems.charm_hunger_casting);
 		registerItemModel(WizardryItems.charm_flight);
 		registerItemModel(WizardryItems.charm_growth);
 		registerItemModel(WizardryItems.charm_abseiling);

src/main/java/electroblob/wizardry/item/ItemArtefact.java

@@ -10,6 +10,7 @@ import electroblob.wizardry.entity.projectile.EntityDart;
 import electroblob.wizardry.entity.projectile.EntityForceOrb;
 import electroblob.wizardry.entity.projectile.EntityIceShard;
 import electroblob.wizardry.event.SpellCastEvent;
+import electroblob.wizardry.event.SpellCastEvent.Source;
 import electroblob.wizardry.integration.DamageSafetyChecker;
 import electroblob.wizardry.integration.baubles.WizardryBaublesIntegration;
 import electroblob.wizardry.registry.*;
@@ -462,6 +463,30 @@ public class ItemArtefact extends Item {
 				}else if(artefact == WizardryItems.charm_experience_tome){
 
 					modifiers.set(SpellModifiers.PROGRESSION, modifiers.get(SpellModifiers.PROGRESSION) * 1.5f, false);
+
+				}else if(artefact == WizardryItems.charm_hunger_casting){
+
+					if(!player.capabilities.isCreativeMode && event.getSource() == Source.WAND && !event.getSpell().isContinuous){ // TODO: Continuous spells?
+
+						ItemStack wand = player.getHeldItemMainhand();
+
+						if(!(wand.getItem() instanceof ISpellCastingItem && wand.getItem() instanceof IManaStoringItem)){
+							wand = player.getHeldItemOffhand();
+							if(!(wand.getItem() instanceof ISpellCastingItem && wand.getItem() instanceof IManaStoringItem)) return;
+						}
+
+						if(((IManaStoringItem)wand.getItem()).getMana(wand) < event.getSpell().getCost() * modifiers.get(SpellModifiers.COST)){
+
+							int hunger = event.getSpell().getCost() / 5;
+
+							if(player.getFoodStats().getFoodLevel() >= hunger){
+								player.getFoodStats().addStats(-hunger, 0);
+								modifiers.set(SpellModifiers.COST, 0, false);
+							}
+						}
+
+					}
+
 				}
 			}
 		}

src/main/java/electroblob/wizardry/registry/WizardryItems.java

@@ -273,6 +273,7 @@ public final class WizardryItems {
 	public static final Item charm_minion_health = placeholder();
 	public static final Item charm_minion_variants = placeholder();
 	public static final Item charm_undead_helmets = placeholder();
+	public static final Item charm_hunger_casting = placeholder();
 	public static final Item charm_flight = placeholder();
 	public static final Item charm_growth = placeholder();
 	public static final Item charm_abseiling = placeholder();
@@ -637,6 +638,7 @@ public final class WizardryItems {
 		registerItem(registry, "charm_minion_health", 		new ItemArtefact(EnumRarity.UNCOMMON, ItemArtefact.Type.CHARM));
 		registerItem(registry, "charm_minion_variants", 		new ItemArtefact(EnumRarity.RARE, ItemArtefact.Type.CHARM));
 		registerItem(registry, "charm_undead_helmets", 		new ItemArtefact(EnumRarity.RARE, ItemArtefact.Type.CHARM));
+		registerItem(registry, "charm_hunger_casting", 		new ItemArtefact(EnumRarity.RARE, ItemArtefact.Type.CHARM));
 		registerItem(registry, "charm_flight", 				new ItemArtefact(EnumRarity.RARE, ItemArtefact.Type.CHARM));
 		registerItem(registry, "charm_growth", 				new ItemArtefact(EnumRarity.UNCOMMON, ItemArtefact.Type.CHARM));
 		registerItem(registry, "charm_abseiling", 			new ItemArtefact(EnumRarity.RARE, ItemArtefact.Type.CHARM));

src/main/resources/assets/ebwizardry/lang/en_gb.lang

@@ -384,6 +384,8 @@ item.ebwizardry\:charm_minion_variants.name=Talisman of Transformation
 item.ebwizardry\:charm_minion_variants.desc=Summoned zombies are husks; summoned skeletons are strays
 item.ebwizardry\:charm_undead_helmets.name=Cursed Helm
 item.ebwizardry\:charm_undead_helmets.desc=Summoned zombies and skeletons have leather caps to protect them from sunlight
+item.ebwizardry\:charm_hunger_casting.name=Demonic Seal
+item.ebwizardry\:charm_hunger_casting.desc=When out of mana, hunger can be used to cast spells
 item.ebwizardry\:charm_flight.name=Emerald Beetle Wing
 item.ebwizardry\:charm_flight.desc=Flight and Glide are 50%% faster
 item.ebwizardry\:charm_growth.name=Crystal Flower Charm

src/main/resources/assets/ebwizardry/lang/en_us.lang

@@ -384,6 +384,8 @@ item.ebwizardry\:charm_minion_variants.name=Talisman of Transformation
 item.ebwizardry\:charm_minion_variants.desc=Summoned zombies are husks; summoned skeletons are strays
 item.ebwizardry\:charm_undead_helmets.name=Cursed Helm
 item.ebwizardry\:charm_undead_helmets.desc=Summoned zombies and skeletons have leather caps to protect them from sunlight
+item.ebwizardry\:charm_hunger_casting.name=Demonic Seal
+item.ebwizardry\:charm_hunger_casting.desc=When out of mana, hunger can be used to cast spells
 item.ebwizardry\:charm_flight.name=Emerald Beetle Wing
 item.ebwizardry\:charm_flight.desc=Flight and Glide are 50%% faster
 item.ebwizardry\:charm_growth.name=Crystal Flower Charm

src/main/resources/assets/ebwizardry/models/item/charm_hunger_casting.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "ebwizardry:items/charm_hunger_casting"
+  }
+}