Initial commit

src/main/java/electroblob/wizardry/entity/living/IIntelligentSpellCaster.java

@@ -0,0 +1,20 @@
+package electroblob.wizardry.entity.living;
+
+import java.util.List;
+
+import electroblob.wizardry.spell.Spell;
+
+/** [NYI] Interface for entities that can select between spells based on their current circumstances, to be used in
+ * conjunction with {@link EntityAISelectSpell}. */
+public interface IIntelligentSpellCaster extends ISpellCaster {
+	
+	/** Called from {@link EntityAISelectSpell} to set the spells that the entity can use in its current situation.
+	 * Implementors should assign the given list to some internal field and retrieve it when {@link #getSpells()} is
+	 * called. */
+	public void setCurrentSpells(List<Spell> spells);
+	
+	/** Returns a list of spells that this entity 'knows'. The entity's current spell will be selected from this list
+	 * based on the current situation: whether it is attacking, its health, etc. Most likely, you will want to return a
+	 * constant list, but it may change for some reason - perhaps if the entity 'learns' a new spell. */
+	public List<Spell> getKnownSpells();
+}