I've been looking at this for 2 hours and searching for a solution but can't seem to figure this out and none of the responses I've seen have fixed the issue.
Basically I have a Cloner in a Grid Array that is 9 blocks in the X, 5 in the Y and 1 in the Z. There are a total of 45 blocks. I added a multi shader with 45 textures and set it to index ratio. It is only filling different textures along the X section and then repeating up the column.
I tried adding a step effector and turning on color mode then putting the X weight to 100% and that does change the blocks all over but it is still repeating some blocks. I even tried adding more textures I had it up to 63 but it is still repeating textures.
I am pulling my hair out trying to figure out how to do this. I need to put different graphics on each of the the 45 blocks. Order doesn't matter but I can't have any replicating.
I've added 2 pics to show what is happening. The one with the step effector show the U transform at 50 but I've tried 100 and still get repeats.