WebGL(Graphics Library)

1. Hardware Acceleration: Utilizes GPU for high-performance rendering of 2D and 3D graphics.

2. Cross-Platform Compatibility: Supported by major web browsers across different devices and platforms.

3. Integration with HTML5: Seamlessly integrates with other web technologies like HTML5, CSS, and JavaScript.

4. Interactive Applications: Enables the development of immersive games, simulations, data visualizations, and virtual reality experiences.

Before learning WebGL, it's beneficial to have:

1. Fundamental Programming Skills: Proficiency in JavaScript and understanding of programming concepts like variables, loops, and functions.

2. HTML and CSS: Basic knowledge of HTML for creating web pages and CSS for styling.

3. Mathematics: Familiarity with linear algebra and vector math concepts used in 3D graphics.

4. Graphics Concepts: Understanding of computer graphics principles like coordinate systems, transformations, and rasterization.

By learning WebGL (Web Graphics Library), you gain the following skills:

1. Graphics Programming: Proficiency in programming 2D and 3D graphics using WebGL, including rendering techniques and shader programming.

2. Web Development: Enhanced skills in web development, including integrating WebGL graphics into web applications and optimizing performance.

3. Mathematics for Graphics: Understanding of mathematical concepts like vectors, matrices, and transformations used in computer graphics.

4. Interactive Web Experiences: Ability to create interactive and immersive web experiences, including games, visualizations, and simulations.