assafali

@assafali·2 public vizzes

Smiley Face Part II

This example shows a yellow smiley face rendered as an SVG, with two black eyes and a black outline, centered and scaled to fill the browser window. The face is constructed using React and ReactDOM, with circles positioned via SVG group transformations. It uses the `react` and `react-dom` production libraries, and the `window.innerWidth` and `window.innerHeight` properties to set the canvas dimensions. Eye and mouth offsets are defined as constants, and the face is drawn using SVG `<circle>` elements with `fill`, `stroke`, and `stroke-width` attributes.

Nov 15, 2020

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Let's Make a Face Part I

This example draws the first step toward a smiley face in a 960 by 500 pixel SVG canvas. It renders a large yellow circle with a black stroke as the head, plus two smaller unfilled circles positioned as the eyes. The code uses raw SVG elements—`circle` tags with explicit `cx`, `cy`, and `r` attributes—within an embedded `index.html` file, with no external JavaScript libraries. The placement of the eyes is computed from the canvas center and a fixed offset, though the coordinates are written directly as attributes.

Nov 15, 2020