From 746206193796c7d02ecb655aa3622f3c463c24dd Mon Sep 17 00:00:00 2001
From: Rekai Musuka <rekai@musuka.dev>
Date: Sat, 20 Mar 2021 22:19:55 -0500
Subject: [PATCH] chore: be more specific with integer types

---
 src/ppu.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ppu.rs b/src/ppu.rs
index 3323856..0d2d520 100644
--- a/src/ppu.rs
+++ b/src/ppu.rs
@@ -108,8 +108,8 @@ impl Ppu {
             TileMapAddress::X9C00 => 0x9C00,
         };
 
-        let y_pos: usize = scroll_y as usize + self.pos.line_y as usize;
-        let tile_row: usize = (y_pos as usize / 8) * 32;
+        let y_pos: u16 = scroll_y as u16 + self.pos.line_y as u16;
+        let tile_row: u16 = (y_pos as u16 / 8) * 32;
 
         for (i, chunk) in scanline.chunks_mut(4).enumerate() {
             let x_pos = i as u8 + scroll_x;