problem with volumetric shader in udk- no dust?

starfrogsplash

Hi guys ive pinched this shader from the udk game

but im not recieving any dust from the shader, im not sure what im doing wrong

Obscura

I'm not really sure whats going on with these switch nodes, but maybe try to check "default value" in some of these.

starfrogsplash

that solved it!!

Thank you!!!

Obscura

No problem.