Fe Expression Script Sushi: X Top

Here's the complete code for the Sushi X Top animation:

<svg viewBox="0 0 200 200"> <g id="sushi-roll"> <rect x="50" y="50" width="100" height="100" fill="#FFC700" rx="20" /> <path d="M 100 50 L 150 100 L 100 150 Z" fill="#FFC700" /> </g> <g> <circle class="topping" cx="80" cy="80" r="10" fill="#FF69B4" /> <circle class="topping" cx="120" cy="80" r="10" fill="#FF69B4" /> <circle class="topping" cx="100" cy="120" r="10" fill="#FF69B4" /> </g> </svg>

The code uses FE Expression Script to create two separate animations: one for the sushi roll and one for the toppings. The sushi roll animation defines expressions for rotation and scaling, while the topping animation defines expressions for movement. fe expression script sushi x top

For this example, we'll create a Sushi X Top animation that showcases the library's capabilities. The animation features a sushi roll rotating and scaling, with toppings (represented by small circles) moving in sync with the roll.

The FEExpression class takes two arguments: the element(s) to animate and an object containing the animation expressions. The expressions are functions that take a single argument, t , which represents the animation time. Here's the complete code for the Sushi X

// Define the sushi roll and toppings const sushiRoll = svg.querySelector('#sushi-roll'); const toppings = svg.querySelectorAll('.topping');

The animate() method starts the animation, and the GUI class creates a simple interface to control the animation speed. The animation features a sushi roll rotating and

// Import the FE Expression Script library import { GUI } from 'dat.gui'; import { FEExpression } from 'fe-expression';