resolves #13

src/lib/Dashboard.js

@@ -9,7 +9,7 @@ class DashBoard extends EventManager {
 	#points = 0;
 	constructor(engine) {
         super();
-		let img = new Image(), url, levelProgress;
+		let levelProgress;
 		let canvas = document.createElement('canvas');
 		let ctx = canvas.getContext('2d');
 		let texture = new CanvasTexture(canvas)
@@ -17,13 +17,6 @@ class DashBoard extends EventManager {
 		let params = {}
 		let occupied = false;
 
-		img.addEventListener('load', function () {
-			ctx.drawImage(img, 0, 0, engine.w, engine.h); 
-			URL.revokeObjectURL(url);
-			texture.needsUpdate = true;
-			updating = false;
-		})
-
 		const dash = new Group(), hud = new Group(), hudTarget = new Group();
 		hud.visible = false;
 		let hudAnimation, hudPlane, textPlane, startBtn;
@@ -326,7 +319,7 @@ class ProgressBar{
 		this.object.add( progressCylinder );
 
 		this.update = function(value, transitionTime = 0.5){
-			progressCylinder.visible = !!value;
+			staticCylinder.visible = progressCylinder.visible = value > 0;
 			engine.motionQueue.clear(progressCylinder);
 			engine.motionQueue.add({
 				o: progressCylinder,