First parts of generating henchman ability scores

1 files changed, 8 insertions, 0 deletions

diff --git a/src/dice.rs b/src/dice.rs
index 2c778f4..cd6cf29 100644
--- a/src/dice.rs
+++ b/src/dice.rs
@@ -29,6 +29,14 @@ impl RollResult {
     pub fn total(&self) -> u32 {
         self.rolls.iter().map(|die_roll| die_roll.face).sum()
     }
+
+    pub fn increase_sides_below_max(&mut self, max_value: u32, increase_by: u32) {
+        for roll in &mut self.rolls {
+            if roll.face < max_value {
+                roll.face += increase_by;
+            }
+        }
+    }
 }
 
 impl fmt::Display for RollResult {