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Convert text *s* to path (a tuple of vertices and codes for
matplotlib.path.Path).
Parameters
----------
prop : `~matplotlib.font_manager.FontProperties`
The font properties for the text.
s : str
The text to be converted.
ismath : {False, True, "TeX"}
If True, use mathtext parser. If "TeX", use tex for rendering.
language : str, optional
The language of the text in a format accepted by libraqm, namely `a BCP47
language code `_.
Returns
-------
verts : list
A list of arrays containing the (x, y) coordinates of the vertices.
codes : list
A list of path codes.
Examples
--------
Create a list of vertices and codes from a text, and create a `.Path`
from those::
from matplotlib.path import Path
from matplotlib.text import TextToPath
from matplotlib.font_manager import FontProperties
fp = FontProperties(family="Comic Neue", style="italic")
verts, codes = TextToPath().get_text_path(fp, "ABC")
path = Path(verts, codes, closed=False)
Also see `TextPath` for a more direct way to create a path from a text.
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Parse mathtext string *s* and convert it to a (vertices, codes) pair.
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| | ||fS # 1 sw Y IxY w)z?Convert the string *s* to vertices and codes using usetex mode.Nz'Indexing TTC fonts is not supported yetr2 rm ) r make_dvir r Dvir r textr r" resolve_pathsubfontNotImplementedErrorr/ indexrn r ro r TARGET_LIGHTra r_ r) r` font_sizeboxesr rp rq rr rc rd )r r r: rQ re dvifiledvipagerf ri rg rh rk r~ r" rU rx ru rv rC rB ry rz s r rJ zTextToPath.get_glyphs_tex s8
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Create a path from the text.
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Create a path from the text. Note that it simply is a path,
not an artist. You need to use the `.PathPatch` (or other artists)
to draw this path onto the canvas.
Parameters
----------
xy : tuple or array of two float values
Position of the text. For no offset, use ``xy=(0, 0)``.
s : str
The text to convert to a path.
size : float, optional
Font size in points. Defaults to the size specified via the font
properties *prop*.
prop : `~matplotlib.font_manager.FontProperties`, optional
Font property. If not provided, will use a default
`.FontProperties` with parameters from the
:ref:`rcParams`.
_interpolation_steps : int, optional
(Currently ignored)
usetex : bool, default: False
Whether to use tex rendering.
Examples
--------
The following creates a path from the string "ABC" with Helvetica
font face; and another path from the latex fraction 1/2::
from matplotlib.text import TextPath
from matplotlib.font_manager import FontProperties
fp = FontProperties(family="Helvetica", style="italic")
path1 = TextPath((12, 12), "ABC", size=12, prop=fp)
path2 = TextPath((0, 0), r"$\frac{1}{2}$", size=12, usetex=True)
Also see :doc:`/gallery/text_labels_and_annotations/demo_text_path`.
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