From db1b40fe2d1a641314e4f3939d7656feab502899 Mon Sep 17 00:00:00 2001
From: Rekai Musuka <rekai@musuka.dev>
Date: Tue, 20 Apr 2021 03:12:39 -0500
Subject: [PATCH] fix(ppu): clear oam on hblank

---
 src/ppu.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ppu.rs b/src/ppu.rs
index 9b03093..d3b69bc 100644
--- a/src/ppu.rs
+++ b/src/ppu.rs
@@ -71,6 +71,7 @@ impl Ppu {
                         // we can reset the ppu x_pos and fetcher state now
                         self.x_pos = 0;
                         self.fetcher.hblank_reset();
+                        self.obj_buffer.clear();
 
                         self.stat.set_mode(Mode::HBlank);
                     } else {
@@ -936,7 +937,7 @@ impl ObjectBuffer {
         self.len == self.buf.len()
     }
 
-    pub fn _clear(&mut self) {
+    pub fn clear(&mut self) {
         self.buf = [Default::default(); 10];
         self.len = 0;
     }