Circle From 3 Points
Version:
2
Date Updated:
09/29/2004 Creates a circle using three points.
Usage:
You will find this under the create panel / shapes / Circle 3 point
click mouse button for each point. will create a circle on a plane defined
by the three points in 3D space
Additional Info:
Installation:
place this file in any of your plugins folders.
Acknowledgements:
James Coulter [email protected] for debugging my vector maths
Alex Mcleod for supplying the basic circle three points function
Version Requirement:
6, 7, 8, 9
Comments
must explode spline to use
if you create a trianlge on the screen and close it on creation. The
3 point circle will not work, you have to explode it into 3 separate splines.
In my case I used midpoint snap.
Is there a way it can read the midpoints on a closed triangle spline?
I am trying to get your plugin to work as the TTT circle that Autocad or Draftsight has, and as tangent snap doesn't really work, I used midpoint snap on the triangle.
thx!
thx!