If you download the latest release, there are new components like the "opengl shader" component and the "custom preview" component that are more appropriate for this. I tried to recreate your example with colors using this components: http://grasshopper3d.googlegroups.com/web/colorpanels.jpg
On Dec 16, 7:48 am, JaH <[email protected]> wrote: > Hi, > > I am having real problems understanding this coloring technique... I > read an downloaded almost every example and they are tooo good. Since > i don't have any experience with vB I am interested if it is possible > to do it without. > Actually I am trying to accomplish quite simple thing: > > I have a set of rectangles which are all rotated around individual > axes. I would like to assign different color from the gradient > depending from the value of the rotation angle...So each panel should > be monochromatic... > > Difficult? > > Thanks > > JaHko > > ps. (sorry i couldn't realize how to add a link to the pic :)) > > http://grasshopper3d.googlegroups.com/web/grasshopper1211-3_forum.jpg...
