From ae3b614e787e168941f3c8bb07bd91ed4b606c3e Mon Sep 17 00:00:00 2001
From: Henri215 <77684085+Henri23729@users.noreply.github.com>
Date: Fri, 16 Sep 2022 23:14:50 -0300
Subject: [PATCH] fix clawgame double prizes (#19061)

---
 code/modules/arcade/crane.html | 89 +++++++++++++++++-----------------
 1 file changed, 44 insertions(+), 45 deletions(-)

diff --git a/code/modules/arcade/crane.html b/code/modules/arcade/crane.html
index d0d7ffaa37b..8b751dec8b1 100644
--- a/code/modules/arcade/crane.html
+++ b/code/modules/arcade/crane.html
@@ -7,7 +7,7 @@
 	<script src="libraries.min.js"></script>
 	<!-- Prize.js --><script>
 	function Prize(id,css, crane) {
-		var top = css['top'];  
+		var top = css['top'];
 		var left = css['left'];
 		var original_left = css['left'];
 		hspd = 15;
@@ -23,24 +23,24 @@
 		$('#game').append(pic);
 
 		this.GetState = function() {return state};
-		
+
 		var CheckBoundaries = function () {
-			
+
 			if(left < 52)
 				left = 52;
 			else if(left > 812)
-				left = 812;	
-			
+				left = 812;
+
 			if(top < 30)
 				top = 30;
 			else if(top > 347 && state !='won' && state !='hidden') {
-				top = 347;	
+				top = 347;
 				state = 'resting';
 			} else if(top > 500 && state =='won') {
 				top = 500;
 			}
 		};
-		
+
 		var CheckGrabbed = function() {
 			var tmp = Math.floor(Math.random()*100);
 			if(tmp>error) {
@@ -51,61 +51,61 @@
 				},4*error+300);
 			 }else{
 				prizeWon = true;					// Incase you are interupted, you still get a prize.
-			} 
+			}
 			state = 'is grabbed';
 		};
-		
+
 		var IsGrabbed = function() {
 			top = crane.GetTop()+65;
-			
-			if(top > 347) 
-				top = 347;	
-				
+
+			if(top > 347)
+				top = 347;
+
 			left = crane.GetLeft()+23;
 			if(left <= 60) {		// Claw has reached the drop-off with payload.
 				left = 60;
 				state = 'won';
-			} 
+			}
 		};
-		
+
 		this.GetError = function(offset) {
 			return Math.floor(160/(.1*offset+1)-60);
 		};
-		
+
 		this.Update = function () {
-		
+
 			if(crane.GetState() == 'down' && state=='resting') {
 				var offset = Math.abs(left - crane.GetLeft()-23);
 				error = this.GetError(offset);
-				if(error > 0) {				
+				if(error > 0) {
 					state = 'being grabbed';
 					$('#debug-errorpx').html(Math.abs(offset)+'px');
 					$('#debug-errordrop').html(error+'%');//debugging
 				}
 			}
-			
+
 			if(crane.GetState() == 'up' && state=='being grabbed')
 				CheckGrabbed();
-			
+
 			if((crane.GetState() == 'drop' || crane.GetState() == 'up') && state=='is grabbed')
 				IsGrabbed();
-			
+
 			if(state=='falling'||state=='won')
 				top += vspd;
-			
+
 			if(state=='won' && top > 460) {
 				$('#prize'+id).remove();
 				state='hidden';
 				gameShutDown();
 			}
-			
+
 			CheckBoundaries();
 		};
-		
+
 		this.Repaint = function () {
 			$('#prize'+id).css({'top':top, 'left':left});
 		};
-		
+
 	}</script>
 	<!-- Crane.js --><script>
 	function Crane(id) {
@@ -120,11 +120,11 @@
 			half: {'background-position': '-36px -148px',left:6},
 			open: {'background-position': '-28px -270px',left:-2}
 		};
-		
+
 		this.GetState = function() {return state};
 		this.GetLeft = function() {return left};
 		this.GetTop = function() {return top};
-		
+
 		var Grab = function () {
 			switch (state) {
 				case 'up':
@@ -142,7 +142,7 @@
 					if(top > 300) {
 						top = 300;
 						state = 'up';
-						$('#'+id+' #crane-claw').css(frames['half']); 
+						$('#'+id+' #crane-claw').css(frames['half']);
 					}
 					break;
 				case 'drop':			// when up and dropping
@@ -157,22 +157,22 @@
 					break;
 			}
 		};
-		
+
 		var CheckBoundaries = function () {
 			if(left < 30)
 				left = 30;
 			else if(left > 788)
-				left = 788;	
+				left = 788;
 		};
-		
+
 		this.Update = function () {
 			if(!state){
 				if(keys["left"]) //Move claw left
 					left -= hspd;
-					
+
 				if(keys["right"]) // Move claw right
 					left += hspd;
-					
+
 				if(keys["down"]){ // Drop claw.
 					state = 'down';
 					$('#'+id+' #crane-claw').css(frames['open']);
@@ -180,10 +180,10 @@
 			}else{
 				Grab();
 			}
-				
+
 			CheckBoundaries();
 		};
-		
+
 		this.Repaint = function () {
 			$('#'+id).css({'top':top, 'left':left});
 			$('#'+id+' #crane-handle-top').css({height: handleHeight});
@@ -212,7 +212,7 @@
 			prizes[i].Update();
 			prizes[i].Repaint();
 		}
-			
+
 		crane.Repaint();
 		requestAnimFrame(function(){
 			animate();
@@ -249,25 +249,24 @@
 	}
 	</script>
 	</head>
-	<body onunload="emergencyShutDown()">
-	
+	<body>
 		<div id='game' style='position: relative;height: 520px;width: 900px;'>
 			<div id="background"></div>
-			
+
 			<div id="crane">
 				<div id="crane-handle-top"></div>
 				<div id="crane-handle-bottom"></div>
-				
+
 				<div id="crane-claw"></div>
 				<div id="crane-center"></div>
 			</div>
-			
+
 			<div id="grayorbs-chute"></div>
-			
-			<div id="foreground"></div>				
-			
+
+			<div id="foreground"></div>
+
 		</div>
-		
+
 		<div id='controls' style='position: absolute; left: 385px;'>
 			<br>
 				<button class="button" id="play_btn" onclick="gameStartUp()">Play Now!</button>