algorithmic modeling for Rhino
I am working on a project that I want to analysis the views towards an object and its surrounding environment. I have set the camera in horster, and I want to have a 2d of what is shown in the viewport camera. Then I reuse those 2d curve and line data of the view and do some analysis of area percentage calculations in grasshopper again.
I have a difficulty in projecting or transforming the viewport into 2d curves data which I want to re-input into gh for analysis. Is there any idea?
(For example, I have a lot of houses sit besides the sea. I want to have several different cameras viewing from the house to the sea. By calculating how much area of the sea is being seen by the different camera, I can conclude to a solution of which house has a better sea view.)
Here with explanation
Thanks. But I wonder is there a 3d version of the isovist? I think It would be really helpful.
have a look on this link.
Andrew Heumann created some time ago a 3D isovist version for Grasshopper.
This is good. I find a lot other useful resources there. Thanks!