Search the Community
Showing results for tags 'rgb'.
Found 2 results
Noblelenient posted a topic in AutoLISP, Visual LISP & DCLHey all, I was searching for a lisp that would do the following: Color entities (polylines/lines) according to their elevation in RGB Gradient manner, what so far I came with is a lisp that would color point clouds but I couldn't use, and some non-free tools like EzySurf (Extra) and Carlson Civil but both use ACI Index, therefore options are limited, and so elevations, What I need is a one that could color entitis in RGB colors, let's say I have a set of polylines, minimum has zero elevation, maximum is 45, so I need the color of the lowest one to be (0,0,0)-Absolute Black, and the color of the highest to be (255,255,255) i.e absolute white, and the ones between to be gradient of both? and thanks in advance!
GMaracchioni posted a topic in AutoCAD LTHello there, I have a file (probably exported from rhino, not sure about that though) where all objects have rgb colour properties to them. White lines are RGB 255, 255, 255, which makes them look fine in model space, though they look white on white in paper space. I would like to convert those objects to WHITE, so that I can set a print profile that would make them print black if that makes sense? At the moment I can only select the objects one by one, which is nearly impossible as the drawing is quite big. I tried to use quickselct, which kind of worked, though it did not allow me to select objects belonging to blocks (of which there are plenty, unfortunately!). Thanks a lot for any help! G