Ray casting is a popular graphic rendering techniques in the 90s, used to render semi-3D worlds in many games. These repository contain demos for the ray-casting tutorials at permadi.com.

It does not depend on jQuery and original javascrpit is used. Small size, only 2 Kb. Easy to implement, simple configuration. You do not have to be a web developer to use it. Modularized with area ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...