When developing web-based esports utilities, standard React or Next.js state updates can sometimes introduce micro-stutters. To achieve absolute precision, building the core engine in vanilla JavaScript and HTML5 is often the best approach before wrapping it in a larger framework. Here is a breakdown of the core logic used to render targets and track click-timing intervals with zero latency. The Target Rendering Logic Instead of relying on heavy canvas repaints for simple 2D shapes, manip...