I put together a lighting engine this week.  It took a lot of coding before I could really test anything.

My first test effort I just rendered things as boxes to ensure that I even had the correct data.

Next I did some ray casting so I could see if I got that working.

Lastly I rendered those rays using a triangle fan.

I found that the CPU was being maxed out pretty bad, it turns out my first step (showing the boxes) was using the most. So I turned those off and things ran at a nice clip.

-Phil

This entry was posted on Saturday, January 20th, 2018 at 8:10 pm and is filed under featured, proto. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.