Easy Light Rays in BOTH Eevee and Cycles | Blender Tutorial 

HI. this is omer here. my belender screen shows multicolor when i move courser. how to remove it plz

Appreciate it! Best of luck with your 3D adventures!

thank you for the nice comment! best of luck with your renders!

Thank you for the kind comment! Best of luck with your renders!

thank you for the kind and informative comment!

Plug the emission node to "volume" in your material output, should be working :)

Im an amature but maybe change the shape of the cube/container

Maybe a bit late but you should maximize the "Scale" in Voronoi Texture, and in Texture Coordinate node connect "Object" to "Vector" of Mapping. then just play with Random in Voronoi Texture.

Ever come up with a solution?

I just had to tweak the scale and other values.

and mapping too

Maybe try lowering the amount of light path bounces, does that help?

@@twanoligschlaeger so I tried losing the total scene bounces from 12 to 10 (no real difference). Also I have zero volume bounces. Also tried knocking my sun lamp from 1024 to 512 and still estimating like 2 hour render time (it's about two minutes when I disconnect the node setup)

@@connorsabean9246 wow a 2 hour render time is absurd! I will try and find blender file i used for this video and will send you the exact render settings i used (my total render time was something like 1 min)👍

@@connorsabean9246 these were my render settings (my total render time of a single from was 55 seconds): render engine: cycles device: GPU compute resolution 1920px x 1080px samples (render): 250 no timelimit, no noise threshold denoise on (set to accurate) light path > max bounces > total 8, diffuse 4. glossy 4, transmission 12, volume 0, transparent 8. volumes > max steps 1024. performance > memory > use tiling with tile size 512

Thank you! And no i'm unfortunately not german, very close tho, i'm dutch ;)

@@twanoligschlaeger even better haha. Nice tutorial it was very helpful. Are you on IG?