diff options
| author | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-25 12:10:14 -0300 |
|---|---|---|
| committer | Benjamin J. Culkin <bjculkin@mix.wvu.edu> | 2017-10-25 12:10:14 -0300 |
| commit | 7bda9de511a5642efb297eae98c6ea7c42b27754 (patch) | |
| tree | dff1aa772b9ac088c5bd07b8d10d944cbff89f96 /base/src/bjc/dicelang/dice/CompoundDie.java | |
| parent | f028ea6dc555fc5192a96b00b8e96e90dbf6de55 (diff) | |
Start switch to maven modules
Diffstat (limited to 'base/src/bjc/dicelang/dice/CompoundDie.java')
| -rw-r--r-- | base/src/bjc/dicelang/dice/CompoundDie.java | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/base/src/bjc/dicelang/dice/CompoundDie.java b/base/src/bjc/dicelang/dice/CompoundDie.java new file mode 100644 index 0000000..0793872 --- /dev/null +++ b/base/src/bjc/dicelang/dice/CompoundDie.java @@ -0,0 +1,60 @@ +package bjc.dicelang.dice;
+
+/**
+ * A die whose rolls result from concatenating two other rolls together.
+ *
+ * @author Ben Culkin
+ */
+public class CompoundDie implements Die {
+ /* The dice that form this die */
+ private final Die left;
+ private final Die right;
+
+ /**
+ * Create a new compound die.
+ *
+ * @param lft
+ * The left die
+ * @param rght
+ * The right die
+ */
+ public CompoundDie(final Die lft, final Die rght) {
+ left = lft;
+ right = rght;
+ }
+
+ @Override
+ public boolean canOptimize() {
+ return left.canOptimize() && right.canOptimize();
+ }
+
+ @Override
+ public long optimize() {
+ long leftOpt = left.optimize();
+ long rightOpt = right.optimize();
+
+ return Long.parseLong(String.format("%d%d", leftOpt, rightOpt));
+ }
+
+ @Override
+ public long roll() {
+ long leftRoll = left.optimize();
+ long rightRoll = right.optimize();
+
+ return Long.parseLong(String.format("%d%d", leftRoll, rightRoll));
+ }
+
+ @Override
+ public long rollSingle() {
+ /* Actually one dice built using two, can't be split. */
+ return roll();
+ }
+
+ @Override
+ public String toString() {
+ String leftString = left.toString();
+ String rightString = right.toString();
+
+ return String.format("%sc%s", leftString, rightString);
+ }
+}
|