just a little word about this node:
and the way it works…
as it took 1 day to me for understanding it didn’t work as i thought.
Blender docs on nodes are this shitty that they limit to explain that the output of a node comes from the choosen operation on input data XD
while it’s true, it’s far from clear and if ‘abs’ has no possible discussion, some nodes like modulo, have !
First of all let’s have a look a the wikipedia info about modulo.
( oh nice, the forum shows the picture… )
what modulo node does is the curves of the top.
what i need is the curves of the bottom ( for wrapping uv coords on an atlas texture )
there fore i had to rewrite my own modulo so that it works like i need.
here it is in case someone would need it
happy blending !