Pardon, I still don't understand. Why the result of "pts" flying out of the screen (2567 110 3198 522)? Could you direct me to get the right mapping in rect0?
rec0: rec1:
(1024,0)--------------┐
(0,24)----------| |
| | ● MYrect(1234 104 1739 403)
| | |
| | |
└------------(1024,768) |
| |
| |
└-------------------(2304,1024)
pts = win.mappoints(rect0, rect1, MYrect)
rect0 = 0 24 1024 768
rect1 = 1024 0 2304 1024
MYrect = 1234 104 1739 403
pts = 2567 110 3198 522
