hi. i am setting up a pretty simple grasshopper file. i have a set of rectangles that i am moving to a surface, then adjusting in the x-axis with a slight randomization, and then extruding, also with a randomization.
curves, evaluate curve to get a single point, line from point through surface, intersect surface, move curve to intersect point, adjust position(with random), extrude. simple. right? wrong. the problem i am having is that when i try to randomly move the geometry that is coming out of the first move, it then multiplies the geometry by order of itself. six rectangles turn into 36 rectangles. if i set the move to shortest list, it outputs only six rectangles, but then it only moves all of them by the first number in the randomized list. if i feed the original rectangles into this, rather than the moved rectangles, and set the move to longest list, it randomizes the move, and it does not multiply them. the input in either case is 6 polylines. this is very frustrating and i am working on a deadline! thanks for any help. carter
