At 7:40sec, the tutor is about to set up lerp function in wrangle in order to color the objects, but before that, having the noise generated in the attribute vop, he also creates one bind export and names is bias. Afterwards he goes to type the lerp function and the color is changed.
Is it supposed to be grasphed in a way that lerp takes one value (existing Cd in this case) second value(some chv(whatever) and bias (bias is the noise in this example)….i dont get it how does this generate color values based on noise. Noise is black and white 0-1 values and afterwards we get color with vector type 0,0,0. Thing is i cant visualize ehats going on here that makes it do what it does.
Any explanation on this topic from someone?