Title: Polygon selector with useblit=True - polygon disappears · Issue #17487 · matplotlib/matplotlib · GitHub
Open Graph Title: Polygon selector with useblit=True - polygon disappears · Issue #17487 · matplotlib/matplotlib
X Title: Polygon selector with useblit=True - polygon disappears · Issue #17487 · matplotlib/matplotlib
Description: When I use this example: https://matplotlib.org/3.1.3/gallery/widgets/polygon_selector_demo.html and want to use blitting (see line below), the selection polygon dissapears when polygon is finalized. self.poly = PolygonSelector(ax, self....
Open Graph Description: When I use this example: https://matplotlib.org/3.1.3/gallery/widgets/polygon_selector_demo.html and want to use blitting (see line below), the selection polygon dissapears when polygon is finalize...
X Description: When I use this example: https://matplotlib.org/3.1.3/gallery/widgets/polygon_selector_demo.html and want to use blitting (see line below), the selection polygon dissapears when polygon is finalize...
Opengraph URL: https://github.com/matplotlib/matplotlib/issues/17487
X: @github
Domain: github.com
{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Polygon selector with useblit=True - polygon disappears","articleBody":"When I use this example: https://matplotlib.org/3.1.3/gallery/widgets/polygon_selector_demo.html \r\nand want to use blitting (see line below), the selection polygon dissapears when polygon is finalized.\r\n\r\n```python\r\nself.poly = PolygonSelector(ax, self.onselect, useblit=True)\r\n```\r\n\r\n**Matplotlib version: 3.1.2 **\r\n\u003c!--Please specify your platform and versions of the relevant libraries you are using:--\u003e\r\n * Operating system: Ubuntu 16.04\r\n * Matplotlib version: 3.1.2 (from pipy.org)\r\n * Matplotlib backend (`Qt5Agg'):\r\n * Python version: 3.7.6\r\n * Other libraries: PySide2 - 5.14.2\r\n\r\n\r\n","author":{"url":"https://github.com/Stassels","@type":"Person","name":"Stassels"},"datePublished":"2020-05-22T14:27:09.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/17487/matplotlib/issues/17487"}
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| og:image:alt | When I use this example: https://matplotlib.org/3.1.3/gallery/widgets/polygon_selector_demo.html and want to use blitting (see line below), the selection polygon dissapears when polygon is finalize... |
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