constellation_particles 0.3.0 
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developeryusuf.comA pointer-reactive constellation particle background for Flutter. Particles drift, repel from the cursor, and link with fading lines. Near-O(n) spatial grid, zero runtime deps.
0.3.0 #
- Add
touchReactive, off by default. Repulsion was gated onMouseRegion's onHover, which never fires for touch, so on phones and tablets the field only drifted and the pointer reaction was gone. Setting the flag adds a pointer Listener that feeds the same repulsion path from touch down and move events. It stays off by default so the widget keeps its current behaviour and does not intercept a drag meant for the content behind it. Docs now say pointer-reactive rather than mouse-reactive.
0.2.2 #
- Install instructions now say
pub addinstead of pinning a version. The pinned number was stale by several releases and would have been stale again after the next one: the README ships frozen in the archive, so a hand-edited version line is wrong the moment anything is published. This one cannot go out of date.
0.2.1 #
- Declare the demo in
pubspec.yamlso pub.dev shows it on the package page. The recording was already in the repository and in the README, but pub.dev only renders what thescreenshots:field points at, so anyone landing on the page from search saw text where the demo should have been.
0.2.0 #
- Honour the platform's reduce-motion setting. A drifting particle field is exactly the continuous background movement that setting exists to stop, and the widget ignored it: someone who had asked their OS for less motion got the full animation anyway. It now holds the simulation still and paints a single frame, so the constellation is still there and only the drift is gone. The ticker stops rather than running invisibly, and coming back from the background no longer restarts it while the setting is on.
0.1.2 #
- Docs: sharpen the pub.dev description to lead with the value and the terms people search.
0.1.1 #
- Docs: tightened the README wording and visuals.
0.1.0 #
- Initial release.
- Mouse-reactive constellation field with spatial-grid neighbour lookups.
- Configurable count, colour, speed, connection distance, and repulsion.
- Pauses when backgrounded; reduces density under high contrast.
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A pointer-reactive constellation particle background for Flutter. Particles drift, repel from the cursor, and link with fading lines. Near-O(n) spatial grid, zero runtime deps.
Repository (GitHub)
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Topics
#animation #particles #canvas #background #custompainter
License
unknown (license)