1 files changed, 44 insertions, 2 deletions

diff --git a/dice/src/main/java/bjc/dicelang/dicev2/ComputedDie.java b/dice/src/main/java/bjc/dicelang/dicev2/ComputedDie.java
index 89405fe..4963fcb 100644
--- a/dice/src/main/java/bjc/dicelang/dicev2/ComputedDie.java
+++ b/dice/src/main/java/bjc/dicelang/dicev2/ComputedDie.java
@@ -3,16 +3,41 @@ package bjc.dicelang.dicev2;
 import java.util.Random;
 import java.util.function.IntSupplier;
 
+/**
+ * Create a computed die, which gets its values from arbitrary functions.
+ * @author Ben Culkin
+ *
+ */
 public class ComputedDie extends Die {
+	/**
+	 * The function that provides the number of dice to roll.
+	 */
 	public final IntSupplier numDice;
+	/**
+	 * The function that provides the number of sides for the dice.
+	 */
 	public final IntSupplier numSides;
 
+	/**
+	 * Whether or not the number of sides should be rolled once per die.
+	 */
 	public final boolean rerollSides;
 
+	/**
+	 * Create a new computed die.
+	 * @param numDice The number of dice to roll.
+	 * @param numSides The number of sides on the dice.
+	 */
 	public ComputedDie(IntSupplier numDice, IntSupplier numSides) {
 		this(numDice, numSides, false);
 	}
 
+	/**
+	 * Create a new computed die with specified side-roll behavior.
+	 * @param numDice The number of dice to roll.
+	 * @param numSides The number of sides on the dice.
+	 * @param rerollSides Controls whether the number of sides should be rerolled once per die.
+	 */
 	public ComputedDie(IntSupplier numDice, IntSupplier numSides, boolean rerollSides) {
 		super();
 
@@ -21,11 +46,24 @@ public class ComputedDie extends Die {
 
 		this.rerollSides = rerollSides;
 	}
-
+	
+	/**
+	 * Create a new computed die using a specified number of RNGs.
+	 * @param rnd The RNG to use.
+	 * @param numDice The number of dice to roll.
+	 * @param numSides The number of sides on the dice.
+	 */
 	public ComputedDie(Random rnd, IntSupplier numDice, IntSupplier numSides) {
 		this(rnd, numDice, numSides, false);
 	}
-
+	
+	/**
+	 * Create a new computed die using a specified number of RNGs and side-roll behavior.
+	 * @param rnd The RNG to use.
+	 * @param numDice The number of dice to roll.
+	 * @param numSides The number of sides on the dice.
+	 * @param rerollSides Controls whether the number of sides should be rerolled once per die.
+	 */
 	public ComputedDie(Random rnd, IntSupplier numDice, IntSupplier numSides, boolean rerollSides) {
 		super(rnd);
 
@@ -35,6 +73,7 @@ public class ComputedDie extends Die {
 		this.rerollSides = rerollSides;
 	}
 
+	@Override
 	public long[] roll() {
 		int target = numDice.getAsInt();
 		int sides  = numSides.getAsInt();
@@ -50,6 +89,7 @@ public class ComputedDie extends Die {
 		return res;
 	}
 
+	@Override
 	public long rollSingle() {
 		return rng.nextInt(numSides.getAsInt());
 	}
@@ -65,10 +105,12 @@ public class ComputedDie extends Die {
 	 * behavior, otherwise you wouldn't need ComputedDie.
 	 */
 
+	@Override
 	public boolean canOptimize() {
 		return false;
 	}
 
+	@Override
 	public long optimize() {
 		throw new UnsupportedOperationException("ComputedDie cannot be optimized");
 	}