Hi Basically I have a grid which intersects with my 2 control curves i connect these intersection points with lines and divide them by the floor(x) value of the length of the line, so i get always the lower integer which is given by the length float value i get the tangents of the curve at the intersection point and calculate the larger angle between tangents on 1st and 2nd curve. this angle is divided by the times of divisions of the inbetween lines now i make short lines which blend from the upper vector (at intersection point, curve 1) to the lower vector (at intersection point curve 2) by rotation. So the last short line at intersection point curve 2 with every grid line should have the same tangent vector as the curve has itself. BUT this is not working, and unfortunately I have no glue why.
Maybe the angle calculation is wrong. If i have 2 parallel curves it makes no mistakes but as soon as I draw different curves it does. I think there could also be something wrong with the lists, that they mix up uncorrectly. In fact the longer the list (the more tilings I make) the mistakes increase cumulatively. Please download the rhino+grasshopper file attached! Maybe you can help me, Georg
