Lots of confusion about evaluation direction vs data flow in Movie Render Graph.
Evaluation direction seems to be right to left ie data is ‘pulled’.
But actual data flow seems to be left to right.
Lets say you have a node you want to conditionally bypass in a branch
So you use a Branch node with a Boolean.
True means you exectue the node, false means you bypass it.
But where to put this Branch, before, or after the node in question ?
Structurally and in terms of data flow (Left to right) it makes sense to put it BEFORE (to the left of) the node.
However when you do so, when rendering the preview window shows the node is actually being calculated or evaluated.
So does it then make sense to, counter intuitively, place the Branch AFTER (to the right of) the node you wish to bypass?