Intro Video (1:50) Below you’ll find a link to the sample project for this set of tutorial videos. The project is called Raycasting Robots and includes art assets from http://kenney.nl — a fantastic place to get free (even for commercial use) graphics for game development. (While the graphics are free, a donation to Kenney is […]Read More
Raycasting is like shooting an invisible laser beam from one point to another — and being able to see what physics bodies intersect with that beam/ray. It’s a really cool tool that not many people use.
In this tutorial series I’ll show you one cool use for raycasting — keeping an enemy (or friendly) object from walking off the edge of a platform. While there are multiple ways to accomplish that, raycasting is a fun way to handle it.
Register for a FREE Silver account to access the tutorial videos below.
In these three videos we’ll look at the code in the sample project three different ways: An overview of all the code in the project. Just looking at the code needed for the actual raycast. A look at some other interesting pieces of code. That last video is aimed more at beginners to Corona and […]Read More