Find closed region from a given point

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• June 9th 2009, 02:30 AM
mrajee
Find closed region from a given point
Dear All,
I want to find closed area related to user given pick point.Please refer below link for clear cut picture Kodakgallery.com: Slideshow
• June 9th 2009, 05:16 AM
craig
Quote:

Originally Posted by mrajee
Dear All,
I want to find closed area related to user given pick point.Please refer below link for clear cut picture Kodakgallery.com: Slideshow

Is it that sector of the circle you want to find? If it is then find the area of the whole circle using $\pi r^2$ and divide by 4.
• June 9th 2009, 10:21 AM
aidan
Quote:

Originally Posted by mrajee
Dear All,
I want to find closed area related to user given pick point.Please refer below link for clear cut picture Kodakgallery.com: Slideshow

There is only 1 picture (no slideshow) which shows a circle divided into quadrants. Is there supposed to be more?
• June 10th 2009, 09:53 PM
mrajee
hi

i updated one more picture in my previous link for your clear cut view .In that picture i drawn line,circle,arc,spline,rectangle.While selecting pick point from objects,i want to find closed area around the pick point(Red marked area in that picture).