fix flems demo

Author: cuire

docs/public/index.html

@@ -46,12 +46,12 @@
                     {
                         name: 'viewport.min.js',
                         type: 'script',
-                        content: await load('viewport.min.js'),
+                        content: await load('pixi_viewport.umd.cjs'),
                     }
                 ],
                 links: [{
                     name: 'PIXI',
-                    url: 'https://cdnjs.cloudflare.com/ajax/libs/pixi.js/6.0.2/browser/pixi.js',
+                    url: 'https://cdnjs.cloudflare.com/ajax/libs/pixi.js/7.1.2/pixi.min.js',
                 }],
                 console: false,
             })

docs/public/sample/viewport.js

@@ -27,7 +27,7 @@ export function create(renderer) {
         // forceHitArea: null,                          // change the default hitArea from world size to a new value
         // noTicker: false,                             // set this if you want to manually call update() function on each frame
         // ticker: PIXI.Ticker.shared,                  // use this PIXI.ticker for updates
-        interaction: renderer.plugins.interaction,   // InteractionManager, available from instantiated WebGLRenderer/CanvasRenderer.plugins.interaction - used to calculate pointer position relative to canvas location on screen
+        events: renderer.events,                        // Events - used to calculate pointer position relative to canvas location on screen
         // divWheel: null,                              // div to attach the wheel event (uses document.body as default)
         // disableOnContextMenu: false,                 // remove oncontextmenu=() => {} from the divWheel element
     })