Revert codestyle changes (#40)

* Revert "7f7efbb94bab8574e42d942ad82d414e007b2970"

Code style changes should probably be part of a PR

src/ts/components/services/frameService.ts

@@ -1,38 +1,38 @@
 import { Injectable, NgZone } from '@angular/core';
 
 export interface FrameLoop {
-  init(): void;
-  destroy(): void;
+	init(): void;
+	destroy(): void;
 }
 
 @Injectable({
-  providedIn: 'root',
+	providedIn: 'root',
 })
 export class FrameService {
-  constructor(private zone: NgZone) {
-  }
-  create(frame: (delta: number) => void) {
-    const zone = this.zone;
-    let ref = 0;
-    let last = 0;
+	constructor(private zone: NgZone) {
+	}
+	create(frame: (delta: number) => void) {
+		const zone = this.zone;
+		let ref = 0;
+		let last = 0;
 
-    function tick(now: number) {
-      ref = requestAnimationFrame(tick);
-      frame((now - last) / 1000);
-      last = now;
-    }
+		function tick(now: number) {
+			ref = requestAnimationFrame(tick);
+			frame((now - last) / 1000);
+			last = now;
+		}
 
-    return {
-      init() {
-        if (!ref) {
-          last = performance.now();
-          zone.runOutsideAngular(() => ref = requestAnimationFrame(tick));
-        }
-      },
-      destroy() {
-        cancelAnimationFrame(ref);
-        ref = 0;
-      }
-    };
-  }
+		return {
+			init() {
+				if (!ref) {
+					last = performance.now();
+					zone.runOutsideAngular(() => ref = requestAnimationFrame(tick));
+				}
+			},
+			destroy() {
+				cancelAnimationFrame(ref);
+				ref = 0;
+			}
+		};
+	}
 }