Smiley Face Part IV

Smiley Face Part IV

This example renders a classic smiley face using React and D3’s `arc` generator, which creates the mouth path. The face consists of a yellow SVG circle with a black stroke, two smaller circles for eyes, and a curved arc for the mouth, all centered on the screen. The code defines shapes with D3’s `arc()` and uses React components to structure the SVG elements, with hardcoded dimensions for the face features.

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Ppadmanabhan-rajendrakumar

Smiley Face Part IV

This example renders a classic smiley face using React components and D3’s `arc` generator for the mouth. The face is drawn as SVG circles for the head and eyes, with a yellow fill and black stroke for the background circle. The mouth is created via the D3 `arc()` path, positioned using polar coordinates. React manages the component structure while D3 handles the geometric path calculation, all within a static SVG canvas.

Smiley Face Part IV

This example renders a yellow smiley face as an SVG using React components and D3’s `arc` API for the mouth. The face is centered on a 960×500 canvas, with a background circle (yellow fill, black stroke), two eyes positioned via offset coordinates, and a mouth generated from an arc with inner and outer radii. All shapes are drawn declaratively in JSX, with React managing the component props for radius, stroke width, and offsets, while the `g` transform handles centering. The code defines fixed dimensions and styling rather than loading external data.

Ssriramvsharma

Smiley Face Part IV

This example shows a smiley face built with React and D3, composed of a yellow circle, two black eyes, and a mouth drawn as an arc. The SVG elements are positioned using calculated constants for center coordinates, eye offsets, and radii. The mouth uses `d3.arc()` with specified inner and outer radii and start and end angles, rendered as a path. React renders the SVG structure, while D3 provides the arc generator. The face is centered within a 960×500 viewport, with a stroke applied to the outer circle.

JJarrod

Smiley Face Part IV

A yellow smiley face rendered with React components and D3's `arc` generator. The face consists of a background circle, two eyes positioned with SVG `circle` elements, and a mouth drawn using a D3 arc path. All shapes are hardcoded with fixed dimensions and coordinates, rendered as SVG inside a React component tree. The example demonstrates how D3 shape generators can be integrated with React's declarative rendering model.

WWolfgang

Smiley Face Part IV

A React component renders a yellow smiley face as a scalable vector graphic using D3’s `arc` generator to shape the mouth. D3’s `arc` function defines the mouth’s inner and outer radii, start and end angles, while SVG circle elements compose the head and eyes. The code imports a smile.svg image into a header, though the main visualization uses only D3 shapes. The React app mounts to the DOM, positioning all elements at fixed coordinates within an SVG canvas.

DDifan Gu

Smiley Face Part 4

This example draws a yellow smiley face with black outlines using React and D3. It positions two eyes and an arc-shaped mouth relative to a centered background circle, all rendered as SVG elements. The React component builds the graphic declaratively, while D3’s `arc` API generates the mouth path with specified inner radius, width, and angular range. The code defines fixed constants for sizing and offsets, producing a static face without interaction.

ZZachary Horvath

Smiley Face Part IV

This example shows a classic smiley face constructed with SVG shapes and rendered through React. A yellow background circle with a thick black stroke forms the head, while two black circles serve as eyes and an arc path creates the mouth. The code uses React components and hooks into D3’s `arc` generator from the `d3` module to compute the mouth’s path coordinates. The visualization is fully static, with dimensions fixed at 960 by 500 pixels, and demonstrates a simple integration of D3 geometry with React’s declarative rendering in an SVG container.

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