Rectangle and Circle

Grasshopper
1

Although area is fixed,radius of the circle is varying and also one of side of the rectangle is varying according to the rectangle area.
i guess they have big potential for your works.
rec_circle.gh (8.5 KB)

1 Like
2

Is this a question? What in the world are you doing with that Python ‘rectangle’ component? 59 seconds to open this file!!??

import rhinoscriptsyntax as rs

if a>b:
    b=A/a
    R=rs.AddRectangle(pl,a,b)
else:
    a=A/b
    R=rs.AddRectangle(pl,a,b)
    
print(a)
print(b)

rec_circle
rec_circle.png860×311 18.3 KB

3

was it compliment or are you teasing me_?
if you have a better solution in this issue i m ready to learn with scripting or GH components.

4

What exactly do your components do that vanilla Grasshopper components (i.e. Rectangle, Sphere) don’t already?

What exactly is the issue? Also 59.4 seconds… wow…

5

These appear to behave the same way? Standard GH (white group, returns “Rectangle”) matching your Python (yellow group, returns “Polyline Curve”). The logic is curious, but they do the same thing?

rec_circle_2019Oct9a
rec_circle_2019Oct9a.png822×395 23.3 KB

rec_circle_2019Oct9a.gh (17.9 KB)

Below, a cluster called RecArea (green group), standard GH components (where ‘A’ = “Area” of course):

rec_circle_2019Oct9b
rec_circle_2019Oct9b.png801×360 17.5 KB

rec_circle_2019Oct9b.gh (21.3 KB)

Inside cluster RecArea:

rec_circle_2019Oct9b2

That Python circle (yellow group below) can be replaced by a standard GH Circle (green group) with this expression on the ‘R’ (Radius) input:

if(x>0, sqrt(x/Pi),1)

circle_2019Oct9a
circle_2019Oct9a.gh (5.5 KB)

Rectangle and Circle, no Python:

rec_circle_2019Oct9c
rec_circle_2019Oct9c.png801×364 15.6 KB

rec_circle_2019Oct9c.gh (16.7 KB)

1 Like
6

let’s go back to 2012

Additionally, let me know if you want c# versions or ready made components.

7

forgive my newness. i have tried to learn for one year ago.so i ll try stupid things more.thank you