renderfx values

0 = normal

1 = slow pulse

2 = fast pulse

3 = slow wide pulse

4 = fast wide pulse

5 = slow fade-away

6 = fast fade-away

7 = slow become-solid

8 = fast become-solid

9 = slow strobe

10 = fast strobe

11 = faster strobe

12 = slow flicker

13 = fast flicker

14 = constant glow

15 = distort

16 = hologram (distort and fade)