Html5 2da parte
Download as PPTX, PDF0 likes182 views
WebGL is a browser technology that enables hardware-accelerated 3D graphics using 2D APIs. It requires programmers to provide vertex and fragment shaders that specify 2D clipspace coordinates and colors, respectively, for WebGL to render real-time 3D graphics. While CSS3 makes building rich sites and apps easier with new features like 2D transforms, transitions, 3D transforms and webfonts, WebGL focuses specifically on displaying 3D graphics through 2D APIs and shader programming.
1 of 8
Download to read offline
Html5 2da parte
- 2. • WebGL is a new technology which brings hardware-accelerated 3D graphics to the browser.
- 3. • WebGL makes it possible to display amazing realtime 3D graphics in your browser but what many people don't know is that WebGL is actually a 2D API, not a 3D API. • WebGL only cares about 2 things. Clipspace coordinates in 2D and colors. Your job as a programmer using WebGL is to provide WebGL with those 2 things. You provide 2 "shaders" to do this. A Vertex shader which provides the clipspace coordinates and a fragment shader that provides the color.
- 7. With the introduction of CSS3 it has never been easier to create rich and beautiful sites and applications in HTML. There are many new technologies and extensions to CSS3 including: 2D Transformations, Transitions, 3D Transforms and WebFonts to name just a few.