fix swipe issue

client/assets/styles/instance.mobile.less

@@ -17,6 +17,7 @@
 
 @media (max-width: 800px) {
     .instance {
+        overflow-y: scroll;
         font-size: 8pt;
         display: grid;
         grid-template-columns: 1fr;

client/src/components/demo.jsx

@@ -45,8 +45,6 @@ function Demo(args) {
 
     const { combiner, items, equipping, equipped, players } = demo;
 
-    console.log(items);
-
     const vboxDemo = () => {
         function inventoryBtn(i, j) {
             if (!i) return <button disabled class='empty' >&nbsp;</button>;

client/src/components/instance.component.jsx

@@ -76,7 +76,7 @@ class Instance extends Component {
         }
 
         return (
-            <main id="instance" class='instance' onClick={instanceClick} onMouseOver={() => setInfo(null)} onTouchMove={onTouchMove}>
+            <main id="instance" class='instance' onClick={instanceClick} onMouseOver={() => setInfo(null)}>
                 <Vbox />
                 <InfoContainer />
                 <InstanceConstructsContainer />
@@ -85,12 +85,19 @@ class Instance extends Component {
     }
 
     componentDidMount() {
-        this.bindSwipes();
+        if (!this.h) this.bindSwipes();
+    }
+
+    componentDidUpdate() {
+        if (!this.h) this.bindSwipes();
     }
 
     bindSwipes() {
         const instance = document.getElementById('instance');
-        if (!instance) return setTimeout(this.bindSwipes, 50);
+        if (!instance) {
+            console.log('no instance, binding in 50');
+            return setTimeout(this.bindSwipes, 50);
+        }
         if (this.h) this.h.destroy();
         this.h = new Hammer(instance);
         this.h.on('swiperight', () => {