Advanced Data Manipulation | #Box3
Blending 2 predefined colors by checking if particles is inside proxy object(Sphere002). If condition is positive, then that particle get one color value to the vertex color channel. If not, another color input value go through the flow without any interpolation.
Also, keep in mind that suboperator New In Event is designed to take initial value on the event entry only. It should be connected with flow output or proxy geometry input.