In our experience, thinking about how the UI should look at any given moment, rather than how to change it over time, eliminates a whole class of bugs. However, that ignores NVIDIA’s even stronger performance, allowing the 399 GeForce RTX 3060 Ti to hit 34 seconds with CUDA, or 20 seconds with OptiX. You can verify by inspecting the last example with the browser tools:Įven though we create an element describing the whole UI tree on every tick, only the text node whose contents have changed gets updated by React DOM. Take, for example, the fact that it takes AMD’s 64-core Ryzen Threadripper 3990X to hit a 43 second render time with the BMW project, a value roughly matched by the 649 Radeon RX 6800 XT. React DOM compares the element and its children to the previous one, and only applies the DOM updates necessary to bring the DOM to the desired state. We recommend that you don’t skip topics because they build on each other. In the next sections we will learn how such code gets encapsulated into stateful components. In practice, most React apps only call root.render() once. It calls root.render() every second from a setInterval() callback. Download this video clip and other motion backgrounds, special effects, After Effects templates and more. 3D render animation royalty free stock video and stock footage. getElementById ( 'root' ) ) function tick ( ) setInterval (tick, 1000 ) COVID 19 virus cell on transparent alpha background.
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