From 10ee738f88bc6e020174febef5e1b821d00ffa91 Mon Sep 17 00:00:00 2001
From: Corwin <corwin@kuiper.dev>
Date: Tue, 1 Oct 2024 18:36:53 +0100
Subject: [PATCH] we now handle the frame timing in C, audio for me is now VERY
 stable

---
 website/agb/src/components/mgba/mgba.tsx      |  2 -
 .../src/components/mgba/useFrameSkip.hook.ts  | 50 -------------------
 website/mgba-wasm/BuildMgbaWasm               |  4 +-
 3 files changed, 2 insertions(+), 54 deletions(-)
 delete mode 100644 website/agb/src/components/mgba/useFrameSkip.hook.ts

diff --git a/website/agb/src/components/mgba/mgba.tsx b/website/agb/src/components/mgba/mgba.tsx
index 002acb91..2f02ab85 100644
--- a/website/agb/src/components/mgba/mgba.tsx
+++ b/website/agb/src/components/mgba/mgba.tsx
@@ -8,7 +8,6 @@ import {
 import mGBA, { mGBAEmulator } from "./vendor/mgba";
 import { GbaKey, KeyBindings } from "./bindings";
 import { styled } from "styled-components";
-import { useFrameSkip } from "./useFrameSkip.hook";
 import { useController } from "./useController.hook";
 import { useLocalStorage } from "./useLocalStorage.hook";
 
@@ -148,7 +147,6 @@ export const Mgba = forwardRef<MgbaHandle, MgbaProps>(
         };
     }, [state]);
 
-    useFrameSkip(mgbaModule);
     useController(mgbaModule);
 
     useEffect(() => {
diff --git a/website/agb/src/components/mgba/useFrameSkip.hook.ts b/website/agb/src/components/mgba/useFrameSkip.hook.ts
deleted file mode 100644
index c6999ff3..00000000
--- a/website/agb/src/components/mgba/useFrameSkip.hook.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-import { MutableRefObject, useEffect } from "react";
-import { mGBAEmulator } from "./vendor/mgba";
-
-export function useFrameSkip(
-  mgbaModule: MutableRefObject<mGBAEmulator | undefined>
-) {
-  useEffect(() => {
-    let previous: number | undefined = undefined;
-    let stopped = false;
-    let smoothedFrameTime = 60;
-
-    let totalTime = 0;
-    let paused = false;
-
-    function raf(time: DOMHighResTimeStamp) {
-      if (previous) {
-        const delta = time - previous;
-
-        smoothedFrameTime = (smoothedFrameTime * 3 + delta) / 4;
-
-        const smoothedFrameRate = Math.round(1 / (smoothedFrameTime / 1000));
-
-        totalTime += 1 / smoothedFrameRate;
-
-        if (totalTime >= 1 / 60) {
-          totalTime -= 1 / 60;
-          if (paused) {
-            mgbaModule.current?.resumeGame();
-            paused = false;
-          }
-        } else {
-          if (!paused) {
-            mgbaModule.current?.pauseGame();
-            paused = true;
-          }
-        }
-      }
-      previous = time;
-
-      if (!stopped) {
-        window.requestAnimationFrame(raf);
-      }
-    }
-
-    window.requestAnimationFrame(raf);
-    return () => {
-      stopped = true;
-    };
-  }, [mgbaModule]);
-}
diff --git a/website/mgba-wasm/BuildMgbaWasm b/website/mgba-wasm/BuildMgbaWasm
index ba308ed3..61f4eda5 100644
--- a/website/mgba-wasm/BuildMgbaWasm
+++ b/website/mgba-wasm/BuildMgbaWasm
@@ -10,10 +10,10 @@ ENV BUILD_DIR=build-wasm
 
 WORKDIR /
 
-RUN git clone https://github.com/thenick775/mgba.git --filter=tree:0 -b feature/wasm
+RUN git clone https://github.com/corwinkuiper/mgba.git --filter=tree:0 -b wasm
 RUN mkdir /mgba/build-wasm
 WORKDIR /mgba/build-wasm
-RUN git checkout 27dede256b6de36303a87d0886f81505a0f30c28
+RUN git checkout 26a2701cef6fcad47c67559fcb7892004f8d489c
 
 
 RUN emcmake cmake .. && make install DESTDIR=install