Take a look at Ted Ngai's fantastic work...very well put together and does what you need it to do:
http://tedngai.net/experiments.html Best, Luis On Mar 20, 9:45 am, claudioarchi <[email protected]> wrote: > Hi there I consider my self as newbe in GH. But some how I managed to > create definition and make a real use of GH in my work as an > architect. At the moment I'm using a definition that calculates the > angle between a normal and a vector on a given srf. Basecaly a solar > gain scheme. This is based on the definition by CarloMaria Ciampoli > (http://www.livearchitecture.net/?p=688) Thank you very much. > > I managed to have the points on the surface diplay a gradient color > based on the angle. Very useful for designing facades. My problem is > that I'll will like to use this definition with any project. In > order to do that I need to input time and date data in to it so i can > make the sun path and angle accurate to any specific location on > earth. Any ideas on how to do it? I'll be more then happy to share > the definition if i can upload a file (give me your e-mail, I'll send > it to you) > > Thank you all > > see ya
