From 026dad0773a895551eca699bbcf583535b99b233 Mon Sep 17 00:00:00 2001
From: Gwilym Kuiper <gw@ilym.me>
Date: Sun, 6 Jun 2021 00:07:33 +0100
Subject: [PATCH] Change base can change between convertable integer types too

---
 agb/src/number.rs | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/agb/src/number.rs b/agb/src/number.rs
index 8be2b96..5f30e59 100644
--- a/agb/src/number.rs
+++ b/agb/src/number.rs
@@ -75,13 +75,18 @@ pub struct Num<I: FixedWidthUnsignedInteger, const N: usize>(I);
 
 pub type Number<const N: usize> = Num<i32, N>;
 
-pub fn change_base<I: FixedWidthUnsignedInteger, const N: usize, const M: usize>(
-    num: Num<I, N>,
+pub fn change_base<
+    I: FixedWidthUnsignedInteger,
+    J: FixedWidthUnsignedInteger + Into<I>,
+    const N: usize,
+    const M: usize,
+>(
+    num: Num<J, N>,
 ) -> Num<I, M> {
     if N < M {
-        Num(num.0 << (M - N))
+        Num(num.0.into() << (M - N))
     } else {
-        Num(num.0 >> (N - M))
+        Num(num.0.into() >> (N - M))
     }
 }