From b5c2fb1ed923d43412694729b4445a66fa9f47fc Mon Sep 17 00:00:00 2001 From: Ben Culkin Date: Sat, 21 Nov 2020 18:10:30 -0500 Subject: Restructure new die implementation --- .../bjc/dicelang/neodice/die/PolyhedralDie.java | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 dice/src/main/java/bjc/dicelang/neodice/die/PolyhedralDie.java (limited to 'dice/src/main/java/bjc/dicelang/neodice/die/PolyhedralDie.java') diff --git a/dice/src/main/java/bjc/dicelang/neodice/die/PolyhedralDie.java b/dice/src/main/java/bjc/dicelang/neodice/die/PolyhedralDie.java new file mode 100644 index 0000000..c1bb2ac --- /dev/null +++ b/dice/src/main/java/bjc/dicelang/neodice/die/PolyhedralDie.java @@ -0,0 +1,46 @@ +package bjc.dicelang.neodice.die; + +import java.util.*; + +import bjc.dicelang.neodice.*; + +public class PolyhedralDie implements Die { + private final int sides; + + public PolyhedralDie(int sides) { + this.sides = sides; + } + + @Override + public int roll(Random rng) { + // Dice are one-based, not zero-based. + return rng.nextInt(sides) + 1; + } + + @Override + public String toString() { + return String.format("d%d", sides); + } + + @Override + public int hashCode() { + final int prime = 31; + int result = 1; + result = prime * result + sides; + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) return true; + if (obj == null) return false; + if (getClass() != obj.getClass()) return false; + + PolyhedralDie other = (PolyhedralDie) obj; + + if (sides != other.sides) return false; + else return true; + } + + +} \ No newline at end of file -- cgit v1.2.3