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@JinjuSu·6 public vizzes

DataViz D3 - Smiley Face Part II (React.js)

This example uses React.js to render a static smiley face visualization in SVG, building on the “Smiley Face” series. It shows a yellow circle with a thick black stroke for the face, accompanied by two dark eye circles positioned symmetrically around the center. The code explicitly uses React 16.9 production builds via unpkg, and renders the shapes through JSX-style SVG elements (`<circle>`). The rendering approach is purely declarative, with no data source or interactivity, relying on hardcoded coordinates for the face and eyes to demonstrate React’s component-based DOM updates.

Mar 10, 2024

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DataViz D3 - Smiley Face Part I

This example builds a static smiley face using an SVG circle for the face outline and two additional circles for the eyes, rendered directly in an HTML page with inline CSS. The code uses no external libraries, instead relying on hard-coded SVG coordinates and attributes like `cx`, `cy`, and `r` to position the shapes. The face is centered within a 960 by 500 pixel viewport, with the eyes placed symmetrically around the horizontal center. The rendering approach is purely SVG markup, with the body’s margin removed and overflow hidden for a clean, full-window display.

Mar 10, 2024

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Fork of Fork of Pseudo Bar Chart Horizontal

This example demonstrates a horizontal bar chart using pure SVG shapes, with four black bars of varying lengths representing categories A through D. The chart is built directly in HTML with React, using SVG `<rect>` and `<text>` elements positioned via transform matrices to create the horizontal layout. The rendering relies on inline SVG with CSS styling for typography, featuring the Poppins font at a large size for labels. The data is hardcoded within the SVG markup, showing a straightforward approach to simple categorical visualization without external charting libraries.

Mar 4, 2024

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Fork of Pseudo Scatter Plot

This example demonstrates the fundamental building blocks of SVG graphics, presenting seven black circles arranged at scattered coordinates across a white rectangular canvas. The visualization showcases basic vector shape creation using the SVG `<svg>`, `<rect>`, and `<circle>` elements directly inline in an HTML page. Each circle is positioned using explicit `cx` and `cy` attributes with a uniform `r` value of 50 pixels. The code relies purely on static SVG markup without any JavaScript libraries, frameworks, or external styling, providing a minimal illustration of how geometric primitives compose a simple graphical composition.

Mar 4, 2024

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Pseudo Bar Chart

A pseudo bar chart displays four black rectangles of varying heights and widths on a white background, suggesting categorical data through simple geometric shapes. The example demonstrates foundational SVG rendering with raw `rect` elements and explicit width, height, and fill attributes, all defined directly in the HTML markup. Built with React, the code uses no external visualization libraries, relying instead on static SVG coordinates to create a clean, minimalist chart. The layout follows a fixed 1512-by-982 pixel canvas, illustrating how basic shapes can communicate quantitative comparisons.

Mar 4, 2024

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SVG Fundamentals

This example demonstrates fundamental SVG shapes, including circles, rectangles, lines, and paths, rendered with various fill colors, strokes, and coordinates on a 960×500 canvas. The code uses plain SVG elements embedded directly in HTML, with no external libraries or frameworks. It shows basic properties like `cx`, `cy`, `r`, `x`, `y`, `width`, `height`, `stroke`, and `stroke-width` to illustrate how geometric primitives compose a static vector graphic. The rendering relies solely on browser-native SVG support, making it a minimal introduction to vector graphics markup.

Mar 4, 2024