| Author |
util for detecting given point is within given region/points(circle, rectangle...)
|
au lai seong
Greenhorn
Joined: Mar 06, 2011
Posts: 14
|
|
|
is there a util for detecting given point is within given region/points(circle, rectangle...)?
|
 |
Campbell Ritchie
Sheriff
Joined: Oct 13, 2005
Posts: 32717
|
|
|
If you look in the API index for C and use ctrl-f contains( you will find several contains() methods. One of those might satisfy your requirements.
|
|
au lai seong
Greenhorn
Joined: Mar 06, 2011
Posts: 14
|
|
|
you are so smart
|
|
 |
|
|
subject: util for detecting given point is within given region/points(circle, rectangle...)
|
|
|
0
