React Konva User Guide
Introduction Konva is a powerful 2D Canvas library that makes handling vector graphics and images easy. React-konva is a wrapper library that allows you to use Konva within React applications using familiar Components instead of having to manipulate the Canvas API directly. This combination brings declarative state management for graphical objects in the style of React. Advantages include: The ability to process thousands of shapes while still ensuring high performance Built-in support for interactive features like drag & drop, transforming, and flexible mouse/touch event handling. Support for layering, image filters, and the ability to quickly export canvas content to image formats or JSON. Detail In this article, I will guide you on using Konva to create a whiteboard with functions similar to a simple paint application, allowing you to upload images, draw rectangles, circles, and pencil lines, to help you initially understand Konva's functions First, please install the follow...