4 messages in com.googlegroups.sketchuprubyRe: Area calculations
FromSent OnAttachments
seanlabs15 Feb 2008 12:02 
8-Perf16 Feb 2008 06:39 
seanlabs16 Feb 2008 09:31 
Todd Burch - Katy, Texas16 Feb 2008 09:35 
Subject:Re: Area calculations
From:seanlabs (smac@gmail.com)
Date:02/16/2008 09:31:00 AM
List:com.googlegroups.sketchupruby

Thanks for the response, I should have been more clear; what I would ideally like to do is have a Ruby script perform the (area - shaded area) calculation over a set of rectangles. If anyone can give me some pointers on how to write that script I'd appreciate it.

On Feb 16, 6:39 am, 8-Perf wrote:

Hello-

As was recently pointed out to me, area can be found for any face or collection of faces by clicking on the entity info button. It will display the square measurement area of whatever units you are working in. I should think you could draw a temporary line on the plane in question, delineating the shadow area, and do a simple subtraction. Just my .02 cents.

On Feb 15, 3:03 pm, seanlabs wrote:

Hi all,

I have a problem where I need to calculate how much of a flat surface (rectangle) is in the shade, v.s. the total area. Does anyone have any pointers on how to measure area and area covered by a shadow?

Thanks,