Fork of Fork of Let's make a face with D3.js!

Fork of Fork of Let's make a face with D3.js!

This example demonstrates fundamental D3.js DOM manipulation by animating a yellow smiley face whose eyebrows move up and down in a continuous loop. The face is drawn using SVG shapes—circles for the eyes and head, rectangles for the eyebrows, and a path generated with d3.arc() for the mouth. The animation is driven by chained transition() calls that alternately shift the eyebrow group’s transform attribute over two-second intervals. The code imports select and arc from D3 v5 and appends elements to a fixed 960×500 SVG canvas.

Fork of Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates basic DOM manipulation in D3.js v5. The face is built using SVG shapes—circles for the head and eyes, rectangles for eyebrows, and an arc-generated path for the mouth. Eyebrows move up and down repeatedly via chained `transition()` calls with 2000-millisecond durations. The code imports `select` and `arc` directly from the d3 module, and centers all elements using SVG group transforms.

Fork of Fork of Let's make a face with D3.js!

A smiley face with light green circular head, black-outlined eyes, and a double-arc mouth animates its rectangular eyebrows upward and downward in a looping transition. The example demonstrates fundamental DOM manipulation with D3.js v5, using `select`, `append`, and `transition` to move SVG elements. Eye and eyebrow spacing are controlled via offset constants, while the mouth is drawn with the `d3.arc` path generator. The animation runs continuously, with each eyebrow movement taking two seconds in each direction.

Fork of Fork of Fork of Fork of Let's make a face with D3.js!

A D3.js animation shows a smiley face with a yellow head, eyes, a mouth, and rectangular eyebrows that move up and down in a repeating cycle. The face is built by manipulating SVG shapes, including circles for the head and eyes, a path for the mouth, and rectangles for the eyebrows. The code uses d3.select and d3.arc, and iterates transitions with the .transition() method to animate the eyebrows over two-second intervals. The background is set to black via d3.select("body").style().

Fork of Fork of Let's make a face with D3.js!

A yellow smiley face is drawn in SVG, centered within a 960-by-450 canvas, with eyes, a mouth, and eyebrows that animate upward and back down over two seconds. The example demonstrates fundamental DOM manipulation using D3.js v5, building the face with `d3.select`, `append`, and the `d3.arc` shape generator for the mouth. The eyebrows’ movement is driven by chained `transition().duration(2000)` calls that change the group’s `transform` attribute. All shapes are plain SVG elements, and the animation relies entirely on D3’s transition system.

Fork of Fork of Let's make a face with D3.js!

A yellow smiley face built with SVG and animated with D3 v5 demonstrates fundamental DOM manipulation. The code uses `d3.select`, `append`, and `attr` to construct circles for the face and eyes, rectangles for the eyebrows, and a `d3.arc` path for the mouth. A chained `transition().duration(2000)` moves the eyebrow group up and down in a looping motion, while the iris and additional features remain static. The example relies on SVG attributes and D3’s enter/update/exit-free imperative style, with no external data source.

Fork of Fork of Fork of Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by constructing a yellow smiley face out of SVG shapes, then animating its eyebrows. The code appends circles for the eyes, rectangles for the eyebrows, and a path generated with the `d3.arc()` function for the mouth, all centered within an SVG canvas. Eyebrow movement is driven by chained `transition().duration(2000)` calls that shift the vertical position of a group element. The visualization relies on D3 v5’s `select` and `arc` methods, with rendering handled entirely through SVG attributes and animated transitions.

Fork of Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows is rendered in SVG using D3.js v5. The code uses `d3.select` and `d3.append` to build circles for the eyes, rectangles for the eyebrows, and a path generated with `d3.arc` for the mouth. Eyebrow movement is achieved through chained `transition().duration()` calls that shift the group’s transform. The example demonstrates fundamental DOM manipulation and transition sequencing with D3.

Ssugunagar