Full-Stack React Projects

Animation with requestAnimationFrame

In the rotate(index) and stopRotate() methods, we will implement rotation animation behavior using requestAnimationFrame for smooth animations on the browser.

The window.requestAnimationFrame() method asks the browser to call a specified callback function to update an animation before the next repaint. With requestAnimationFrame, the browser optimizes the animations to make them smoother and more resource-efficient.

Using the rotate method, we will update the rotateY transform value of the given object at a steady rate on a set time interval with requestionAnimationFrame.

/MERNVR/index.js:

this.lastUpdate = Date.now() rotate = index => event => {    const now = Date.now() const diff = now - this.lastUpdate ...