Adds abilityModifierForScore and tests.

2020-09-13 02:47:58 -07:00
parent 2aaca29741
commit 52a7ba871a
2 changed files with 26 additions and 1 deletions
--- a/iOS/MonsterCards/Models/Monster.m
+++ b/iOS/MonsterCards/Models/Monster.m
@@ -44,7 +44,7 @@
@synthesize wisdomScore;

 +(int)abilityModifierForScore: (int)score {
-    @throw [[NSException alloc] initWithName:@"unimplemented" reason:@"Method not implemented." userInfo:nil];
+    return (int)floor((score - 10) / 2.0);
 }

 +(int)hitDieForSize: (NSString*)size{