Jump to content
Sign in to follow this  
Masoud

Issue with rendering fire Alpha channel...

Recommended Posts

Hi;

When I render my test fire scene, it only shows smoke in Alpha channel and I can't see flames.

Any idea?

 

 

Thanks.

Alpha.jpg

Share this post


Link to post
Share on other sites

depends on your shader, fire is usually pure emissive shader so it doesn't have any Alpha

if you are using Pyro Shader you can export fire_mask AOV which will be sort of like Alpha for your fire, but overall you may just want to have fire in separate emission AOV for comp anyway

 

  • Like 1

Share this post


Link to post
Share on other sites
On 10/29/2019 at 10:10 AM, anim said:

depends on your shader, fire is usually pure emissive shader so it doesn't have any Alpha

if you are using Pyro Shader you can export fire_mask AOV which will be sort of like Alpha for your fire, but overall you may just want to have fire in separate emission AOV for comp anyway

 

Thank you.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

×