I'm trying to make a beam of red photons, but I have 2 problems.
1. THE FILTER WON'T STAY HOT ENOUGH TO BE RED!
and
2. The photons keep escaping!!
What do I do?
1. Build a heaters. The best solution is to use the life. If you make a line of GOL (3pix width), it will make a loop, which will very fast heat everything. Then connect life loop to your FILT, so it will stay at about 8500*C.
2. Build thicker walls? 3 pixels should be enough. You can change some walls to VOID, so the additional photons will be absorbed.
Wow, almost at the same time. :0
Yes, you can set its ctype to change the colour of FILT.
I want some cake too!