You have two x,y points: the mouse click and the center of the circle.
You also have the radius of the circle. Test if the distance between those two points is less than the radius of the circle. ...
Type: Posts; User: Norm
You have two x,y points: the mouse click and the center of the circle.
You also have the radius of the circle. Test if the distance between those two points is less than the radius of the circle. ...
Can you explain what you are trying to do?
If you are drawing two circles in a paint method and then you want to draw a line between the two circles, that should be very easy.
Can you explain why...