OctopusEffects, #Blender This is a Blender tutorial. Produces two smoke streams of different colors in the same smoke domain.

Whether you’re entirely new to the embedded world, or just want to learn the intricacies of talking to addressable LEDs and make sense of color mixing theory, this tutorial will serve you well.

The program relies on the Kubelka-Munk theory for subtractive color mixing, which is usually used to calculate the effect of mixing paints, and minimizes the difference which the human eye ...

In the new version of Paper released last week, you mix colors with your fingers, like it's paint--only somehow more beautiful. This one magical feature burned a year of development time ...