Hi, First thing that comes to mind to me is the using the roi to transform objects - from the examples). I replaced the image item with a plot item and it gives me a plot that can be rotated using the handles. However the view is flipped , but you should be able to fix it with the flip functions - on the viewbox. Hope it helps!
On Tuesday, July 14, 2020 at 11:50:03 AM UTC+2, Zakaria EZZAHED wrote: > > Hi, > I'm writing a program for that visualization. My purpose is giving the > user a tool to freely navigate on the plots. So far, pyqtgraph is giving me > everything I need (mouse events, dragging..etc) but now I want to give the > user the ability to rotate the whole content of the plot widget using 2 > small handles. these handles will also act as a reference for the current > axis orientation (pic for reference). For the moment, I know that pyqtgraph > allows me to rotate each of the plots but is there any ready functionality > that will let me achieve this task ? > > Thanks > -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to pyqtgraph+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/449f2f55-e3f9-409b-98d8-175e5ad30b4ao%40googlegroups.com.
