The four blocks are 1 & 2 rows of columns 1 & 2 (A's), 1 & 2 rows of columns 3 & 4 (B's), 3 & 4 rows of columns 1 & 2 (C's) and 3 & 4 rows of columns 3 & 4 just so everyone is clear...
AABB
AABB
CCDD
CCDD
Felix
I guess we better get this all settled out now and not later, because almost every thing has apparently been animated differently. At least I think so.
I started this reply using hexadecimal then I realized for many it is too difficult to understand.
Instead I will use double digits for all numbers.
It looks like this on the ground:
01 02 03 04 | 05 06 07 08 | 09 10 11 12 | 13 14 15 16
The groups I made are like this:
Group 1 is 01 to 04
Group 2 is 05 to 08
Group 3 is 09 to 12
Group 4 is 13 to 16
When working as columns(the vertical) from left to right they would look like this.
01 05 09 13
02 06 10 14
03 07 11 15
04 08 12 16
Now the way I was doing most of the animation was based off of groups(blocks) that looked like this:
01 04 ... 13 16
02 03 ... 14 15
05 08 ... 09 12
06 07 ... 10 11
I also used color coding for the kites in that:
red is 01 05 09 13
blu is 02 06 10 14
grn is 03 07 11 15
yel is 04 08 12 16
Some of the early animation did not follow this properly.
Now in my work, where I did use groups(blocks) versus columns I have calculated the line twists. If I were to shift all of this to columns where groups(blocks) are split into two columns, we would have a bit more difficult situation for calculating twists. I think we would need another volunteer to do this calculation while I continue with the animations.
I would suggest that you base the grid as before on columns but them have the ability to change to groups(blocks) from columns for maneuvers that fit better to groups(blocks).
You might also consider a rows(the horizontal) as a third way of grouping which would look like this.
01 02 03 04
05 06 07 08
09 10 11 12
13 14 15 16
I could also animate the transiting from columns to rows to blocks in the six directions.
From any of the groupings you could have 3 commands such as:
Group to columns(the vertical)
Group to rows(the horizontal)
Group to blocks
Thoughts?
John M