Lights on vertical surfaces

[walamab]

I thought I’d toss this topic out there because I’d like to know how other people handle this.  I’ve seen alpha ramps used and I know about using primitives for bulbs turned sideways. Since the halos around VPX lamp objects are flat and horizontal it seems there should be a way to do this vertically e.g. Creature lights on MB.

Thoughts?

 

Walamab
Table Developer Wannabe and general arcade geek!

You need to login in order to like this post: click here

[nFozzy]

Probably a combination of lights and flashers. Maybe just flashers – really, the only thing lights can do that flashers can’t is transmit. With flashers you have to feed in the image shape manually (use a greyscale image with additive mixing) and handle the fading through the script, but otherwise, they can be used basically the same way as lights.

You need to login in order to like this post: click here

[walamab]

I guess I’ll have to do some experimenting. Not being a true “graphics” guy, I’m not certain what you mean by additive mixing. I know that is an option when I apply effects and such in PS or AI but I’ve never truely known what that means.

Thanks for contributing to this topic. Hopefully I will be able to as well…eventually

Walamab

Walamab
Table Developer Wannabe and general arcade geek!

You need to login in order to like this post: click here

[walamab]

You know I don’t think I’ve ever used a Flasher object. Maybe I should try it before I ask silly questions

Walamab

Walamab
Table Developer Wannabe and general arcade geek!

You need to login in order to like this post: click here

[walamab]

Ok…I’ve really been struggling for no reason with this. I see what you mean about gray scale and additive blend… fade it in and out with the script and it just works :). Use the gray sale to “feather” the edges (so to speak) and, voila, you have a “lamp” on a vertical wall.

Thanks for pointing me in this direction

Walamab

Walamab
Table Developer Wannabe and general arcade geek!

You need to login in order to like this post: click here

[Author]

Posts