Unreal Engine - Packing/Unpacking a color into 1 Custom Float to change the material in an Instance
In some projects, your material might have excessive PerInstanceCustomData or Vertex Interpolators.
In order to have an instance of an HISM with a custom color, you will need 3 PICD.
However there are 2 ways you can use to do it with only 1 PICD:
1) Using hue shift, its innacurate and best for random colors.
2) Packing the color into 1 variable.
You need to first pack the color in the code.
Then in the material you unpack it.
