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How to get colour value at particular position on custom widget
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I have written a custom widget using paint event and QPainter inheriting from QWidget. I am drawing tiny random circles with different colors in that widget. I am getting X and Y position using mouse event. How do i get the color which is present at position X and Y . I do not want to use graphics framework to draw tiny circles.
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You can render your current widget to an image, then get the pixel information from the image.
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I have drawn it on QPixmap. So is there a way to get it.. ?
