fix: resolve fps counter showing increased fps when opened multiple times (@blru) (monkeytypegame#5990)

blru · web-flow · commit bf1f3202fbbc · 2024-11-04T11:55:43.000+01:00
diff --git a/frontend/src/ts/elements/fps-counter.ts b/frontend/src/ts/elements/fps-counter.ts
@@ -25,7 +25,8 @@ export function start(): void {
   stopLoop = false;
   frameCount = 0;
   startTime = performance.now();
-  fpsInterval = window.requestAnimationFrame(loop);
+
+  if (!fpsInterval) fpsInterval = window.requestAnimationFrame(loop);
   el.classList.remove("hidden");
 }
 

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,8 @@ export function start(): void {`
`25`	`25`	`stopLoop = false;`
`26`	`26`	`frameCount = 0;`
`27`	`27`	`startTime = performance.now();`
`28`		`- fpsInterval = window.requestAnimationFrame(loop);`
	`28`	`+`
	`29`	`+ if (!fpsInterval) fpsInterval = window.requestAnimationFrame(loop);`
`29`	`30`	`el.classList.remove("hidden");`
`30`	`31`	`}`
`31`	`32`