Search Results for "gpu"

webgl-heatmap is a browser-side rendering library that uses the GPU via WebGL to draw smooth, continuous heatmaps from large numbers of data points. Instead of relying on CPU-bound canvas operations, it leverages fragment shaders and additive blending to accumulate intensity and colorize results in real time. The API lets you push points or weighted samples into a buffer and then renders a gradient map where hot areas emerge organically from density rather than discrete markers. ...

...The library requires minimal setup—just drop in the script and apply the class to an element, then update the number to trigger the animation. It supports multiple themes and styles, all implemented with CSS so they are easy to customize. The animation is GPU-accelerated and designed to be smooth even for rapid updates. Odometer is often used in marketing sites, financial dashboards, and gamified interfaces where numeric feedback benefits from a touch of motion and polish.