Skip to main content
SimilarExport ZIP
100%

Fork of Zoomable Circles with D3-Zoom

✓ Published0🌍 Public
Rrobinjohn.inc@gmail.com
Last edited Aug 21, 2024
Created on Aug 21, 2024

This example shows a set of six colored circles that can be panned and zoomed using the d3-zoom module. It uses the `select` and `zoom` functions from d3 to attach an interactive zoom behavior to an SVG container. The current transformation state, updated via `setState` on each zoom event, is applied to the group element holding the circles, which have fixed coordinates and radii. The visualization demonstrates how to integrate d3-zoom for panning and zooming within a VizHub environment.

AI-generated description

A demonstration of how to add panning and zooming using d3-zoom.

Challenge

  • Use this technique to add zooming to a visualization you created, such as a map
MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Zoomable Circles with D3-Zoom

This example presents a static scatterplot of six colored circles on a light green background, with zoom and pan interactions enabled. The circles are positioned at fixed coordinates and rendered as SVG elements using d3.select and attribute setters. The zoom behavior is implemented with d3.zoom, which captures the current transform in state and applies it to a group element containing all circles. The state-driven transform updates the group’s transform attribute, allowing the entire collection of circles to be moved and scaled smoothly.

YYanghong Huang
91% match
Loading thumbnail…

Fork of Zoomable Circles with D3-Zoom

This example shows a zoomable bubble chart of six colored circles of varying sizes and positions. It demonstrates how to add pan and zoom interactions to a visualization using the D3.js library. The code uses `d3.zoom` to handle user input and applies the zoom transform to a group element containing the circles. Data is hardcoded as an array of objects with x, y, radius, and fill color properties. The visualization updates its state with the current transform, allowing for smooth interactive exploration of the circular layout.

SStephen HC Lin
89% match
Loading thumbnail…

Fork of Zoomable Circles with D3-Zoom

This example shows a zoomable bubble chart of six colored circles of varying sizes and positions. It demonstrates how to add pan and zoom interactions to a visualization using the D3.js library. The code uses `d3.zoom` to handle user input and applies the zoom transform to a group element containing the circles. Data is hardcoded as an array of objects with x, y, radius, and fill color properties. The visualization updates its state with the current transform, allowing for smooth interactive exploration of the circular layout.

SStephen HC Lin
89% match
Loading thumbnail…

Zoomable Circles & Pan with D3-Zoom

This visualization demonstrates a zoomable and pannable SVG canvas containing six colored circles of varying sizes and positions. The example uses the `d3-zoom` library's `zoom` function, which is applied to the SVG element to handle mouse interactions. A `transform` state, updated via a zoom event callback, is applied to a group element containing all circles, allowing the entire set to be panned and scaled smoothly. The circle data, including x, y, radius, and fill color, is hardcoded in the JavaScript.

DDonald Bagwell
88% match
Loading thumbnail…

Zoomable Circles with D3-Zoom

Six colored circles on a light green background form the focus of this example, which demonstrates how d3-zoom adds pan and zoom interactions. The visualization shows static circles positioned at fixed coordinates, with the zoom behavior updating a transform state that is applied to a group element. Dragging and scrolling the mouse translates and scales the entire circle collection smoothly. The implementation uses `d3.zoom` and binds its `zoom` event to update the group’s `transform` attribute, while the circle data remains unchanged, highlighting how the zoom layer operates independently of the underlying marks.

CCurran Kelleher
87% match
Loading thumbnail…

Fork of Zoomable Circles with D3-Zoom

This example demonstrates a zoomable scatterplot of colored circles, where users pan and zoom the entire visualization through mouse or touch interactions. The code uses D3’s `zoom` behavior and applies the resulting transform to a group element containing the circles. The circles are defined with hardcoded positions, radii, and fill colors, rendered with SVG elements. It showcases a reusable pattern for integrating d3-zoom with state management, as the transform is stored via a `setState` callback.

00pal
87% match
Loading thumbnail…

Fork of Circles with D3 + Zoom

This example displays a collection of colored circles scattered across a light green canvas. The visualization demonstrates the D3 general update pattern and method chaining to create and style each circle based on data attributes. Using D3's `select`, `join`, and `attr` methods, circles are rendered with specified x, y, radius, and fill properties. The example also incorporates D3's `zoom` and `zoomIdentity` functions to enable interactive pan and zoom controls on the SVG content.

KKen Falcon
86% match
Loading thumbnail…

Testing Zoom

This example demonstrates interactive panning and zooming on a set of colored circles arranged in a scatter-plot-like layout. The visualization uses the `d3` library’s `zoom` API to handle user gestures, and the SVG `transform` attribute is updated dynamically to reflect the current view state. A custom data array defines the circles’ positions, sizes, and fills, and a tooltip is attached via `tip.show` and `tip.hide` on mouseover, though no tooltip content is defined here. The rendering relies on the standard `select` and `join` methods to manage SVG elements efficiently.

Rrobinjohn.inc@gmail.com
85% match