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Classe « Text »

Méthode matplotlib.pyplot.Text.get_window_extent

Signature de la méthode get_window_extent

def get_window_extent(self, renderer=None, dpi=None) 

Description

help(Text.get_window_extent)

Return the `.Bbox` bounding the text, in display units.

In addition to being used internally, this is useful for specifying
clickable regions in a png file on a web page.

Parameters
----------
renderer : Renderer, optional
    A renderer is needed to compute the bounding box.  If the artist
    has already been drawn, the renderer is cached; thus, it is only
    necessary to pass this argument when calling `get_window_extent`
    before the first draw.  In practice, it is usually easier to
    trigger a draw first, e.g. by calling
    `~.Figure.draw_without_rendering` or ``plt.show()``.

dpi : float, optional
    The dpi value for computing the bbox, defaults to
    ``self.get_figure(root=True).dpi`` (*not* the renderer dpi); should be set
    e.g. if to match regions with a figure saved with a custom dpi value.

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