From b89515a0c10895edc7fbf2c6a8441d2c3890fbdf Mon Sep 17 00:00:00 2001
From: Rekai Musuka <rekai@musuka.dev>
Date: Thu, 17 Jun 2021 18:48:04 -0500
Subject: [PATCH] fix(ppu): calculating window position is now signed

This allows for the window to display properly in Link's Awakening
---
 src/ppu.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ppu.rs b/src/ppu.rs
index afb8af4..d3f6e23 100644
--- a/src/ppu.rs
+++ b/src/ppu.rs
@@ -320,7 +320,7 @@ impl Ppu {
         if self.ctrl.window_enabled()
             && !self.window_stat.should_draw()
             && self.window_stat.coincidence()
-            && self.x_pos >= self.pos.window_x - 7
+            && self.x_pos as i16 >= self.pos.window_x as i16 - 7
         {
             self.window_stat.set_should_draw(true);
             self.fetch.back.reset();