Hi
i was wanting to highlight a portion of an image just by clicking and dragging over it. When i drew directly on the image there was a lot of flickering. So now i always draw to a offscreen pixmap and then display that pixmap. It works nicely and there is no flickering. The problem is that i draw and show the pixmap on motion_notify event and hence for large pictures like 600 * 400 my system starts to go really slow and it looks awfull.
Could anyone please help me out. Thanks
Abhishek Samuel
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