adding resize example

2026-03-13 08:22:30 +08:00 · 2022-07-21 17:00:42 +02:00
parent 258270b4fc
commit 25afe7d77e
7 changed files with 125 additions and 0 deletions
--- a/examples/resize-test/README.md
+++ b/examples/resize-test/README.md
@@ -0,0 +1,32 @@
+# To run
+
+This is a basic showcase of a resize issue we have, to test this locally with rive-react changes
+
+1. run `npm start`
+2. run `npm run build` for the rive-react project
+
+If you want to also test local wasm changes: 
+
+1. update `rive-react`/package.json to a locally checked out version of rive-wasm's canvas_single
+`"@rive-app/canvas": "../rive-wasm/js/npm/canvas_single",`
+2. cd to `rive-wasm/js` & run `npm run dev` (keep this going as it will watch for changes)
+3. run `npm start`
+4. run `npm run build` for the rive-react project
+
+
+# Resize issue: 
+
+update parameters in `utils.ts` to see this for yourself.
+
+Resizing from window.resize
+    - bottom animation moves slower than rest
+    - cannot deal with the animations container resizing, unless its linked to the window resizing
+Resizing from ResizeObserver
+    - all animations move together super smooth when resizing
+    - top two animations flicker to white (blank canvas) when resizing
+Resizing form ResizeObserver - throttled (current default)
+    - all animations move "together"
+    - resizing looks pretty smooth, but everything lags behind a bit.
+
+# Other issues
+its also very slow resizing when dev tools is open, its fine when closed though.
--- a/examples/resize-test/package.json
+++ b/examples/resize-test/package.json
@@ -0,0 +1,36 @@
+{
+  "name": "basic-with-hook",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@testing-library/jest-dom": "^5.13.0",
+    "@testing-library/react": "^11.2.7",
+    "@testing-library/user-event": "^12.8.3",
+    "react": "file:../../node_modules/react",
+    "react-dom": "^17.0.2",
+    "react-scripts": "4.0.3",
+    "rive-react": "file:../..",
+    "web-vitals": "^1.1.2"
+  },
+  "scripts": {
+    "start": "SKIP_PREFLIGHT_CHECK=true react-scripts start"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}
--- a/examples/resize-test/public/index.html
+++ b/examples/resize-test/public/index.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <title>Rive React - Basic with Hook</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+  </body>
+</html>
--- a/examples/resize-test/public/magic-ball.riv
+++ b/examples/resize-test/public/magic-ball.riv
--- a/examples/resize-test/public/poison-loader.riv
+++ b/examples/resize-test/public/poison-loader.riv
--- a/examples/resize-test/src/App.js
+++ b/examples/resize-test/src/App.js
@@ -0,0 +1,30 @@
+import { useRive } from 'rive-react';
+
+function App() {
+  const params = {
+    src: 'poison-loader.riv',
+    autoplay: true,
+  };
+
+  const { RiveComponent: RiveComponentBasic } = useRive(params);
+  const { RiveComponent: RiveComponentBasic2 } = useRive(params);
+  const { RiveComponent: RiveComponentBasic3 } = useRive(params);
+
+  return (
+    <>
+      <div style={{ width: '100%' }}>
+        <div style={{ height: '300px', width: '100%' }}>
+          <RiveComponentBasic />
+        </div>
+        <div style={{ height: '300px', width: '100%' }}>
+          <RiveComponentBasic2 />
+        </div>
+        <div style={{ height: '300px', width: '100%' }}>
+          <RiveComponentBasic3 />
+        </div>
+      </div>
+    </>
+  );
+}
+
+export default App;
--- a/examples/resize-test/src/index.js
+++ b/examples/resize-test/src/index.js
@@ -0,0 +1,10 @@
+import React from 'react';
+import ReactDOM from 'react-dom';
+import App from './App';
+
+ReactDOM.render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+  document.getElementById('root')
+);