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Showing posts with the label Zooming
Pyqtgraph Limit Zoom To Upper/lower Bound Of Axes

Pyqtgraph Limit Zoom To Upper/lower Bound Of Axes

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so Pyqtgraph automatically computes the axis and rescales upon zooming, and this is fine. However I… Read more Pyqtgraph Limit Zoom To Upper/lower Bound Of Axes
Controlling The Pan (to Anchor A Point) When Zooming Into An Image

Controlling The Pan (to Anchor A Point) When Zooming Into An Image

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I'm writing a simple image viewer and am implementing a pan and zoom feature (using mouse dragg… Read more Controlling The Pan (to Anchor A Point) When Zooming Into An Image