[WIP] SkyBerron Volumetric Light


#1

Just an experiment with additive colors.

Happy New Year !

3

SkyBerron Volumetric Lights.bin (23.0 KB)


#2

A very nice transparency effect in that demo! Are you using minlib?


#3

Yes, Minlib rgb565 color space. I’m afraid it’s not very pleasing when spot misalignment is high. I have to find other scenes that work better with few transparency layers. Adding more transparency layers kills performance.


#4

Looks great!


#5

Still some distortion & flicker due to truncating circle radius and center coordinates to integer. Improved blending speed & reduced RAM footprint, so I added some more layers and more different colors :sweat_smile:. Currently: 8 layers of Additive Color Blending

1

SkyBerron Volumetric Lights.bin (23.0 KB)