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1 files changed, 0 insertions, 1058 deletions

diff --git a/env/lib/python3.10/site-packages/PIL/ImageDraw.py b/env/lib/python3.10/site-packages/PIL/ImageDraw.py
deleted file mode 100644
index ff94f0c..0000000
--- a/env/lib/python3.10/site-packages/PIL/ImageDraw.py
+++ /dev/null
@@ -1,1058 +0,0 @@
-#
-# The Python Imaging Library
-# $Id$
-#
-# drawing interface operations
-#
-# History:
-# 1996-04-13 fl   Created (experimental)
-# 1996-08-07 fl   Filled polygons, ellipses.
-# 1996-08-13 fl   Added text support
-# 1998-06-28 fl   Handle I and F images
-# 1998-12-29 fl   Added arc; use arc primitive to draw ellipses
-# 1999-01-10 fl   Added shape stuff (experimental)
-# 1999-02-06 fl   Added bitmap support
-# 1999-02-11 fl   Changed all primitives to take options
-# 1999-02-20 fl   Fixed backwards compatibility
-# 2000-10-12 fl   Copy on write, when necessary
-# 2001-02-18 fl   Use default ink for bitmap/text also in fill mode
-# 2002-10-24 fl   Added support for CSS-style color strings
-# 2002-12-10 fl   Added experimental support for RGBA-on-RGB drawing
-# 2002-12-11 fl   Refactored low-level drawing API (work in progress)
-# 2004-08-26 fl   Made Draw() a factory function, added getdraw() support
-# 2004-09-04 fl   Added width support to line primitive
-# 2004-09-10 fl   Added font mode handling
-# 2006-06-19 fl   Added font bearing support (getmask2)
-#
-# Copyright (c) 1997-2006 by Secret Labs AB
-# Copyright (c) 1996-2006 by Fredrik Lundh
-#
-# See the README file for information on usage and redistribution.
-#
-
-import math
-import numbers
-import warnings
-
-from . import Image, ImageColor
-from ._deprecate import deprecate
-
-"""
-A simple 2D drawing interface for PIL images.
-<p>
-Application code should use the <b>Draw</b> factory, instead of
-directly.
-"""
-
-
-class ImageDraw:
-    font = None
-
-    def __init__(self, im, mode=None):
-        """
-        Create a drawing instance.
-
-        :param im: The image to draw in.
-        :param mode: Optional mode to use for color values.  For RGB
-           images, this argument can be RGB or RGBA (to blend the
-           drawing into the image).  For all other modes, this argument
-           must be the same as the image mode.  If omitted, the mode
-           defaults to the mode of the image.
-        """
-        im.load()
-        if im.readonly:
-            im._copy()  # make it writeable
-        blend = 0
-        if mode is None:
-            mode = im.mode
-        if mode != im.mode:
-            if mode == "RGBA" and im.mode == "RGB":
-                blend = 1
-            else:
-                raise ValueError("mode mismatch")
-        if mode == "P":
-            self.palette = im.palette
-        else:
-            self.palette = None
-        self._image = im
-        self.im = im.im
-        self.draw = Image.core.draw(self.im, blend)
-        self.mode = mode
-        if mode in ("I", "F"):
-            self.ink = self.draw.draw_ink(1)
-        else:
-            self.ink = self.draw.draw_ink(-1)
-        if mode in ("1", "P", "I", "F"):
-            # FIXME: fix Fill2 to properly support matte for I+F images
-            self.fontmode = "1"
-        else:
-            self.fontmode = "L"  # aliasing is okay for other modes
-        self.fill = False
-
-    def getfont(self):
-        """
-        Get the current default font.
-
-        To set the default font for this ImageDraw instance::
-
-            from PIL import ImageDraw, ImageFont
-            draw.font = ImageFont.truetype("Tests/fonts/FreeMono.ttf")
-
-        To set the default font for all future ImageDraw instances::
-
-            from PIL import ImageDraw, ImageFont
-            ImageDraw.ImageDraw.font = ImageFont.truetype("Tests/fonts/FreeMono.ttf")
-
-        If the current default font is ``None``,
-        it is initialized with ``ImageFont.load_default()``.
-
-        :returns: An image font."""
-        if not self.font:
-            # FIXME: should add a font repository
-            from . import ImageFont
-
-            self.font = ImageFont.load_default()
-        return self.font
-
-    def _getink(self, ink, fill=None):
-        if ink is None and fill is None:
-            if self.fill:
-                fill = self.ink
-            else:
-                ink = self.ink
-        else:
-            if ink is not None:
-                if isinstance(ink, str):
-                    ink = ImageColor.getcolor(ink, self.mode)
-                if self.palette and not isinstance(ink, numbers.Number):
-                    ink = self.palette.getcolor(ink, self._image)
-                ink = self.draw.draw_ink(ink)
-            if fill is not None:
-                if isinstance(fill, str):
-                    fill = ImageColor.getcolor(fill, self.mode)
-                if self.palette and not isinstance(fill, numbers.Number):
-                    fill = self.palette.getcolor(fill, self._image)
-                fill = self.draw.draw_ink(fill)
-        return ink, fill
-
-    def arc(self, xy, start, end, fill=None, width=1):
-        """Draw an arc."""
-        ink, fill = self._getink(fill)
-        if ink is not None:
-            self.draw.draw_arc(xy, start, end, ink, width)
-
-    def bitmap(self, xy, bitmap, fill=None):
-        """Draw a bitmap."""
-        bitmap.load()
-        ink, fill = self._getink(fill)
-        if ink is None:
-            ink = fill
-        if ink is not None:
-            self.draw.draw_bitmap(xy, bitmap.im, ink)
-
-    def chord(self, xy, start, end, fill=None, outline=None, width=1):
-        """Draw a chord."""
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_chord(xy, start, end, fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            self.draw.draw_chord(xy, start, end, ink, 0, width)
-
-    def ellipse(self, xy, fill=None, outline=None, width=1):
-        """Draw an ellipse."""
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_ellipse(xy, fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            self.draw.draw_ellipse(xy, ink, 0, width)
-
-    def line(self, xy, fill=None, width=0, joint=None):
-        """Draw a line, or a connected sequence of line segments."""
-        ink = self._getink(fill)[0]
-        if ink is not None:
-            self.draw.draw_lines(xy, ink, width)
-            if joint == "curve" and width > 4:
-                if not isinstance(xy[0], (list, tuple)):
-                    xy = [tuple(xy[i : i + 2]) for i in range(0, len(xy), 2)]
-                for i in range(1, len(xy) - 1):
-                    point = xy[i]
-                    angles = [
-                        math.degrees(math.atan2(end[0] - start[0], start[1] - end[1]))
-                        % 360
-                        for start, end in ((xy[i - 1], point), (point, xy[i + 1]))
-                    ]
-                    if angles[0] == angles[1]:
-                        # This is a straight line, so no joint is required
-                        continue
-
-                    def coord_at_angle(coord, angle):
-                        x, y = coord
-                        angle -= 90
-                        distance = width / 2 - 1
-                        return tuple(
-                            p + (math.floor(p_d) if p_d > 0 else math.ceil(p_d))
-                            for p, p_d in (
-                                (x, distance * math.cos(math.radians(angle))),
-                                (y, distance * math.sin(math.radians(angle))),
-                            )
-                        )
-
-                    flipped = (
-                        angles[1] > angles[0] and angles[1] - 180 > angles[0]
-                    ) or (angles[1] < angles[0] and angles[1] + 180 > angles[0])
-                    coords = [
-                        (point[0] - width / 2 + 1, point[1] - width / 2 + 1),
-                        (point[0] + width / 2 - 1, point[1] + width / 2 - 1),
-                    ]
-                    if flipped:
-                        start, end = (angles[1] + 90, angles[0] + 90)
-                    else:
-                        start, end = (angles[0] - 90, angles[1] - 90)
-                    self.pieslice(coords, start - 90, end - 90, fill)
-
-                    if width > 8:
-                        # Cover potential gaps between the line and the joint
-                        if flipped:
-                            gap_coords = [
-                                coord_at_angle(point, angles[0] + 90),
-                                point,
-                                coord_at_angle(point, angles[1] + 90),
-                            ]
-                        else:
-                            gap_coords = [
-                                coord_at_angle(point, angles[0] - 90),
-                                point,
-                                coord_at_angle(point, angles[1] - 90),
-                            ]
-                        self.line(gap_coords, fill, width=3)
-
-    def shape(self, shape, fill=None, outline=None):
-        """(Experimental) Draw a shape."""
-        shape.close()
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_outline(shape, fill, 1)
-        if ink is not None and ink != fill:
-            self.draw.draw_outline(shape, ink, 0)
-
-    def pieslice(self, xy, start, end, fill=None, outline=None, width=1):
-        """Draw a pieslice."""
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_pieslice(xy, start, end, fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            self.draw.draw_pieslice(xy, start, end, ink, 0, width)
-
-    def point(self, xy, fill=None):
-        """Draw one or more individual pixels."""
-        ink, fill = self._getink(fill)
-        if ink is not None:
-            self.draw.draw_points(xy, ink)
-
-    def polygon(self, xy, fill=None, outline=None, width=1):
-        """Draw a polygon."""
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_polygon(xy, fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            if width == 1:
-                self.draw.draw_polygon(xy, ink, 0, width)
-            else:
-                # To avoid expanding the polygon outwards,
-                # use the fill as a mask
-                mask = Image.new("1", self.im.size)
-                mask_ink = self._getink(1)[0]
-
-                fill_im = mask.copy()
-                draw = Draw(fill_im)
-                draw.draw.draw_polygon(xy, mask_ink, 1)
-
-                ink_im = mask.copy()
-                draw = Draw(ink_im)
-                width = width * 2 - 1
-                draw.draw.draw_polygon(xy, mask_ink, 0, width)
-
-                mask.paste(ink_im, mask=fill_im)
-
-                im = Image.new(self.mode, self.im.size)
-                draw = Draw(im)
-                draw.draw.draw_polygon(xy, ink, 0, width)
-                self.im.paste(im.im, (0, 0) + im.size, mask.im)
-
-    def regular_polygon(
-        self, bounding_circle, n_sides, rotation=0, fill=None, outline=None
-    ):
-        """Draw a regular polygon."""
-        xy = _compute_regular_polygon_vertices(bounding_circle, n_sides, rotation)
-        self.polygon(xy, fill, outline)
-
-    def rectangle(self, xy, fill=None, outline=None, width=1):
-        """Draw a rectangle."""
-        ink, fill = self._getink(outline, fill)
-        if fill is not None:
-            self.draw.draw_rectangle(xy, fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            self.draw.draw_rectangle(xy, ink, 0, width)
-
-    def rounded_rectangle(self, xy, radius=0, fill=None, outline=None, width=1):
-        """Draw a rounded rectangle."""
-        if isinstance(xy[0], (list, tuple)):
-            (x0, y0), (x1, y1) = xy
-        else:
-            x0, y0, x1, y1 = xy
-
-        d = radius * 2
-
-        full_x = d >= x1 - x0
-        if full_x:
-            # The two left and two right corners are joined
-            d = x1 - x0
-        full_y = d >= y1 - y0
-        if full_y:
-            # The two top and two bottom corners are joined
-            d = y1 - y0
-        if full_x and full_y:
-            # If all corners are joined, that is a circle
-            return self.ellipse(xy, fill, outline, width)
-
-        if d == 0:
-            # If the corners have no curve, that is a rectangle
-            return self.rectangle(xy, fill, outline, width)
-
-        r = d // 2
-        ink, fill = self._getink(outline, fill)
-
-        def draw_corners(pieslice):
-            if full_x:
-                # Draw top and bottom halves
-                parts = (
-                    ((x0, y0, x0 + d, y0 + d), 180, 360),
-                    ((x0, y1 - d, x0 + d, y1), 0, 180),
-                )
-            elif full_y:
-                # Draw left and right halves
-                parts = (
-                    ((x0, y0, x0 + d, y0 + d), 90, 270),
-                    ((x1 - d, y0, x1, y0 + d), 270, 90),
-                )
-            else:
-                # Draw four separate corners
-                parts = (
-                    ((x1 - d, y0, x1, y0 + d), 270, 360),
-                    ((x1 - d, y1 - d, x1, y1), 0, 90),
-                    ((x0, y1 - d, x0 + d, y1), 90, 180),
-                    ((x0, y0, x0 + d, y0 + d), 180, 270),
-                )
-            for part in parts:
-                if pieslice:
-                    self.draw.draw_pieslice(*(part + (fill, 1)))
-                else:
-                    self.draw.draw_arc(*(part + (ink, width)))
-
-        if fill is not None:
-            draw_corners(True)
-
-            if full_x:
-                self.draw.draw_rectangle((x0, y0 + r + 1, x1, y1 - r - 1), fill, 1)
-            else:
-                self.draw.draw_rectangle((x0 + r + 1, y0, x1 - r - 1, y1), fill, 1)
-            if not full_x and not full_y:
-                self.draw.draw_rectangle((x0, y0 + r + 1, x0 + r, y1 - r - 1), fill, 1)
-                self.draw.draw_rectangle((x1 - r, y0 + r + 1, x1, y1 - r - 1), fill, 1)
-        if ink is not None and ink != fill and width != 0:
-            draw_corners(False)
-
-            if not full_x:
-                self.draw.draw_rectangle(
-                    (x0 + r + 1, y0, x1 - r - 1, y0 + width - 1), ink, 1
-                )
-                self.draw.draw_rectangle(
-                    (x0 + r + 1, y1 - width + 1, x1 - r - 1, y1), ink, 1
-                )
-            if not full_y:
-                self.draw.draw_rectangle(
-                    (x0, y0 + r + 1, x0 + width - 1, y1 - r - 1), ink, 1
-                )
-                self.draw.draw_rectangle(
-                    (x1 - width + 1, y0 + r + 1, x1, y1 - r - 1), ink, 1
-                )
-
-    def _multiline_check(self, text):
-        """Draw text."""
-        split_character = "\n" if isinstance(text, str) else b"\n"
-
-        return split_character in text
-
-    def _multiline_split(self, text):
-        split_character = "\n" if isinstance(text, str) else b"\n"
-
-        return text.split(split_character)
-
-    def _multiline_spacing(self, font, spacing, stroke_width):
-        # this can be replaced with self.textbbox(...)[3] when textsize is removed
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            return (
-                self.textsize(
-                    "A",
-                    font=font,
-                    stroke_width=stroke_width,
-                )[1]
-                + spacing
-            )
-
-    def text(
-        self,
-        xy,
-        text,
-        fill=None,
-        font=None,
-        anchor=None,
-        spacing=4,
-        align="left",
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-        stroke_fill=None,
-        embedded_color=False,
-        *args,
-        **kwargs,
-    ):
-        if self._multiline_check(text):
-            return self.multiline_text(
-                xy,
-                text,
-                fill,
-                font,
-                anchor,
-                spacing,
-                align,
-                direction,
-                features,
-                language,
-                stroke_width,
-                stroke_fill,
-                embedded_color,
-            )
-
-        if embedded_color and self.mode not in ("RGB", "RGBA"):
-            raise ValueError("Embedded color supported only in RGB and RGBA modes")
-
-        if font is None:
-            font = self.getfont()
-
-        def getink(fill):
-            ink, fill = self._getink(fill)
-            if ink is None:
-                return fill
-            return ink
-
-        def draw_text(ink, stroke_width=0, stroke_offset=None):
-            mode = self.fontmode
-            if stroke_width == 0 and embedded_color:
-                mode = "RGBA"
-            coord = xy
-            try:
-                mask, offset = font.getmask2(
-                    text,
-                    mode,
-                    direction=direction,
-                    features=features,
-                    language=language,
-                    stroke_width=stroke_width,
-                    anchor=anchor,
-                    ink=ink,
-                    *args,
-                    **kwargs,
-                )
-                coord = coord[0] + offset[0], coord[1] + offset[1]
-            except AttributeError:
-                try:
-                    mask = font.getmask(
-                        text,
-                        mode,
-                        direction,
-                        features,
-                        language,
-                        stroke_width,
-                        anchor,
-                        ink,
-                        *args,
-                        **kwargs,
-                    )
-                except TypeError:
-                    mask = font.getmask(text)
-            if stroke_offset:
-                coord = coord[0] + stroke_offset[0], coord[1] + stroke_offset[1]
-            if mode == "RGBA":
-                # font.getmask2(mode="RGBA") returns color in RGB bands and mask in A
-                # extract mask and set text alpha
-                color, mask = mask, mask.getband(3)
-                color.fillband(3, (ink >> 24) & 0xFF)
-                x, y = (int(c) for c in coord)
-                self.im.paste(color, (x, y, x + mask.size[0], y + mask.size[1]), mask)
-            else:
-                self.draw.draw_bitmap(coord, mask, ink)
-
-        ink = getink(fill)
-        if ink is not None:
-            stroke_ink = None
-            if stroke_width:
-                stroke_ink = getink(stroke_fill) if stroke_fill is not None else ink
-
-            if stroke_ink is not None:
-                # Draw stroked text
-                draw_text(stroke_ink, stroke_width)
-
-                # Draw normal text
-                draw_text(ink, 0)
-            else:
-                # Only draw normal text
-                draw_text(ink)
-
-    def multiline_text(
-        self,
-        xy,
-        text,
-        fill=None,
-        font=None,
-        anchor=None,
-        spacing=4,
-        align="left",
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-        stroke_fill=None,
-        embedded_color=False,
-    ):
-        if direction == "ttb":
-            raise ValueError("ttb direction is unsupported for multiline text")
-
-        if anchor is None:
-            anchor = "la"
-        elif len(anchor) != 2:
-            raise ValueError("anchor must be a 2 character string")
-        elif anchor[1] in "tb":
-            raise ValueError("anchor not supported for multiline text")
-
-        widths = []
-        max_width = 0
-        lines = self._multiline_split(text)
-        line_spacing = self._multiline_spacing(font, spacing, stroke_width)
-        for line in lines:
-            line_width = self.textlength(
-                line, font, direction=direction, features=features, language=language
-            )
-            widths.append(line_width)
-            max_width = max(max_width, line_width)
-
-        top = xy[1]
-        if anchor[1] == "m":
-            top -= (len(lines) - 1) * line_spacing / 2.0
-        elif anchor[1] == "d":
-            top -= (len(lines) - 1) * line_spacing
-
-        for idx, line in enumerate(lines):
-            left = xy[0]
-            width_difference = max_width - widths[idx]
-
-            # first align left by anchor
-            if anchor[0] == "m":
-                left -= width_difference / 2.0
-            elif anchor[0] == "r":
-                left -= width_difference
-
-            # then align by align parameter
-            if align == "left":
-                pass
-            elif align == "center":
-                left += width_difference / 2.0
-            elif align == "right":
-                left += width_difference
-            else:
-                raise ValueError('align must be "left", "center" or "right"')
-
-            self.text(
-                (left, top),
-                line,
-                fill,
-                font,
-                anchor,
-                direction=direction,
-                features=features,
-                language=language,
-                stroke_width=stroke_width,
-                stroke_fill=stroke_fill,
-                embedded_color=embedded_color,
-            )
-            top += line_spacing
-
-    def textsize(
-        self,
-        text,
-        font=None,
-        spacing=4,
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-    ):
-        """Get the size of a given string, in pixels."""
-        deprecate("textsize", 10, "textbbox or textlength")
-        if self._multiline_check(text):
-            with warnings.catch_warnings():
-                warnings.filterwarnings("ignore", category=DeprecationWarning)
-                return self.multiline_textsize(
-                    text,
-                    font,
-                    spacing,
-                    direction,
-                    features,
-                    language,
-                    stroke_width,
-                )
-
-        if font is None:
-            font = self.getfont()
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            return font.getsize(
-                text,
-                direction,
-                features,
-                language,
-                stroke_width,
-            )
-
-    def multiline_textsize(
-        self,
-        text,
-        font=None,
-        spacing=4,
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-    ):
-        deprecate("multiline_textsize", 10, "multiline_textbbox")
-        max_width = 0
-        lines = self._multiline_split(text)
-        line_spacing = self._multiline_spacing(font, spacing, stroke_width)
-        with warnings.catch_warnings():
-            warnings.filterwarnings("ignore", category=DeprecationWarning)
-            for line in lines:
-                line_width, line_height = self.textsize(
-                    line,
-                    font,
-                    spacing,
-                    direction,
-                    features,
-                    language,
-                    stroke_width,
-                )
-                max_width = max(max_width, line_width)
-        return max_width, len(lines) * line_spacing - spacing
-
-    def textlength(
-        self,
-        text,
-        font=None,
-        direction=None,
-        features=None,
-        language=None,
-        embedded_color=False,
-    ):
-        """Get the length of a given string, in pixels with 1/64 precision."""
-        if self._multiline_check(text):
-            raise ValueError("can't measure length of multiline text")
-        if embedded_color and self.mode not in ("RGB", "RGBA"):
-            raise ValueError("Embedded color supported only in RGB and RGBA modes")
-
-        if font is None:
-            font = self.getfont()
-        mode = "RGBA" if embedded_color else self.fontmode
-        try:
-            return font.getlength(text, mode, direction, features, language)
-        except AttributeError:
-            deprecate("textlength support for fonts without getlength", 10)
-            with warnings.catch_warnings():
-                warnings.filterwarnings("ignore", category=DeprecationWarning)
-                size = self.textsize(
-                    text,
-                    font,
-                    direction=direction,
-                    features=features,
-                    language=language,
-                )
-            if direction == "ttb":
-                return size[1]
-            return size[0]
-
-    def textbbox(
-        self,
-        xy,
-        text,
-        font=None,
-        anchor=None,
-        spacing=4,
-        align="left",
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-        embedded_color=False,
-    ):
-        """Get the bounding box of a given string, in pixels."""
-        if embedded_color and self.mode not in ("RGB", "RGBA"):
-            raise ValueError("Embedded color supported only in RGB and RGBA modes")
-
-        if self._multiline_check(text):
-            return self.multiline_textbbox(
-                xy,
-                text,
-                font,
-                anchor,
-                spacing,
-                align,
-                direction,
-                features,
-                language,
-                stroke_width,
-                embedded_color,
-            )
-
-        if font is None:
-            font = self.getfont()
-        mode = "RGBA" if embedded_color else self.fontmode
-        bbox = font.getbbox(
-            text, mode, direction, features, language, stroke_width, anchor
-        )
-        return bbox[0] + xy[0], bbox[1] + xy[1], bbox[2] + xy[0], bbox[3] + xy[1]
-
-    def multiline_textbbox(
-        self,
-        xy,
-        text,
-        font=None,
-        anchor=None,
-        spacing=4,
-        align="left",
-        direction=None,
-        features=None,
-        language=None,
-        stroke_width=0,
-        embedded_color=False,
-    ):
-        if direction == "ttb":
-            raise ValueError("ttb direction is unsupported for multiline text")
-
-        if anchor is None:
-            anchor = "la"
-        elif len(anchor) != 2:
-            raise ValueError("anchor must be a 2 character string")
-        elif anchor[1] in "tb":
-            raise ValueError("anchor not supported for multiline text")
-
-        widths = []
-        max_width = 0
-        lines = self._multiline_split(text)
-        line_spacing = self._multiline_spacing(font, spacing, stroke_width)
-        for line in lines:
-            line_width = self.textlength(
-                line,
-                font,
-                direction=direction,
-                features=features,
-                language=language,
-                embedded_color=embedded_color,
-            )
-            widths.append(line_width)
-            max_width = max(max_width, line_width)
-
-        top = xy[1]
-        if anchor[1] == "m":
-            top -= (len(lines) - 1) * line_spacing / 2.0
-        elif anchor[1] == "d":
-            top -= (len(lines) - 1) * line_spacing
-
-        bbox = None
-
-        for idx, line in enumerate(lines):
-            left = xy[0]
-            width_difference = max_width - widths[idx]
-
-            # first align left by anchor
-            if anchor[0] == "m":
-                left -= width_difference / 2.0
-            elif anchor[0] == "r":
-                left -= width_difference
-
-            # then align by align parameter
-            if align == "left":
-                pass
-            elif align == "center":
-                left += width_difference / 2.0
-            elif align == "right":
-                left += width_difference
-            else:
-                raise ValueError('align must be "left", "center" or "right"')
-
-            bbox_line = self.textbbox(
-                (left, top),
-                line,
-                font,
-                anchor,
-                direction=direction,
-                features=features,
-                language=language,
-                stroke_width=stroke_width,
-                embedded_color=embedded_color,
-            )
-            if bbox is None:
-                bbox = bbox_line
-            else:
-                bbox = (
-                    min(bbox[0], bbox_line[0]),
-                    min(bbox[1], bbox_line[1]),
-                    max(bbox[2], bbox_line[2]),
-                    max(bbox[3], bbox_line[3]),
-                )
-
-            top += line_spacing
-
-        if bbox is None:
-            return xy[0], xy[1], xy[0], xy[1]
-        return bbox
-
-
-def Draw(im, mode=None):
-    """
-    A simple 2D drawing interface for PIL images.
-
-    :param im: The image to draw in.
-    :param mode: Optional mode to use for color values.  For RGB
-       images, this argument can be RGB or RGBA (to blend the
-       drawing into the image).  For all other modes, this argument
-       must be the same as the image mode.  If omitted, the mode
-       defaults to the mode of the image.
-    """
-    try:
-        return im.getdraw(mode)
-    except AttributeError:
-        return ImageDraw(im, mode)
-
-
-# experimental access to the outline API
-try:
-    Outline = Image.core.outline
-except AttributeError:
-    Outline = None
-
-
-def getdraw(im=None, hints=None):
-    """
-    (Experimental) A more advanced 2D drawing interface for PIL images,
-    based on the WCK interface.
-
-    :param im: The image to draw in.
-    :param hints: An optional list of hints.
-    :returns: A (drawing context, drawing resource factory) tuple.
-    """
-    # FIXME: this needs more work!
-    # FIXME: come up with a better 'hints' scheme.
-    handler = None
-    if not hints or "nicest" in hints:
-        try:
-            from . import _imagingagg as handler
-        except ImportError:
-            pass
-    if handler is None:
-        from . import ImageDraw2 as handler
-    if im:
-        im = handler.Draw(im)
-    return im, handler
-
-
-def floodfill(image, xy, value, border=None, thresh=0):
-    """
-    (experimental) Fills a bounded region with a given color.
-
-    :param image: Target image.
-    :param xy: Seed position (a 2-item coordinate tuple). See
-        :ref:`coordinate-system`.
-    :param value: Fill color.
-    :param border: Optional border value.  If given, the region consists of
-        pixels with a color different from the border color.  If not given,
-        the region consists of pixels having the same color as the seed
-        pixel.
-    :param thresh: Optional threshold value which specifies a maximum
-        tolerable difference of a pixel value from the 'background' in
-        order for it to be replaced. Useful for filling regions of
-        non-homogeneous, but similar, colors.
-    """
-    # based on an implementation by Eric S. Raymond
-    # amended by yo1995 @20180806
-    pixel = image.load()
-    x, y = xy
-    try:
-        background = pixel[x, y]
-        if _color_diff(value, background) <= thresh:
-            return  # seed point already has fill color
-        pixel[x, y] = value
-    except (ValueError, IndexError):
-        return  # seed point outside image
-    edge = {(x, y)}
-    # use a set to keep record of current and previous edge pixels
-    # to reduce memory consumption
-    full_edge = set()
-    while edge:
-        new_edge = set()
-        for (x, y) in edge:  # 4 adjacent method
-            for (s, t) in ((x + 1, y), (x - 1, y), (x, y + 1), (x, y - 1)):
-                # If already processed, or if a coordinate is negative, skip
-                if (s, t) in full_edge or s < 0 or t < 0:
-                    continue
-                try:
-                    p = pixel[s, t]
-                except (ValueError, IndexError):
-                    pass
-                else:
-                    full_edge.add((s, t))
-                    if border is None:
-                        fill = _color_diff(p, background) <= thresh
-                    else:
-                        fill = p != value and p != border
-                    if fill:
-                        pixel[s, t] = value
-                        new_edge.add((s, t))
-        full_edge = edge  # discard pixels processed
-        edge = new_edge
-
-
-def _compute_regular_polygon_vertices(bounding_circle, n_sides, rotation):
-    """
-    Generate a list of vertices for a 2D regular polygon.
-
-    :param bounding_circle: The bounding circle is a tuple defined
-        by a point and radius. The polygon is inscribed in this circle.
-        (e.g. ``bounding_circle=(x, y, r)`` or ``((x, y), r)``)
-    :param n_sides: Number of sides
-        (e.g. ``n_sides=3`` for a triangle, ``6`` for a hexagon)
-    :param rotation: Apply an arbitrary rotation to the polygon
-        (e.g. ``rotation=90``, applies a 90 degree rotation)
-    :return: List of regular polygon vertices
-        (e.g. ``[(25, 50), (50, 50), (50, 25), (25, 25)]``)
-
-    How are the vertices computed?
-    1. Compute the following variables
-        - theta: Angle between the apothem & the nearest polygon vertex
-        - side_length: Length of each polygon edge
-        - centroid: Center of bounding circle (1st, 2nd elements of bounding_circle)
-        - polygon_radius: Polygon radius (last element of bounding_circle)
-        - angles: Location of each polygon vertex in polar grid
-            (e.g. A square with 0 degree rotation => [225.0, 315.0, 45.0, 135.0])
-
-    2. For each angle in angles, get the polygon vertex at that angle
-        The vertex is computed using the equation below.
-            X= xcos(φ) + ysin(φ)
-            Y= −xsin(φ) + ycos(φ)
-
-        Note:
-            φ = angle in degrees
-            x = 0
-            y = polygon_radius
-
-        The formula above assumes rotation around the origin.
-        In our case, we are rotating around the centroid.
-        To account for this, we use the formula below
-            X = xcos(φ) + ysin(φ) + centroid_x
-            Y = −xsin(φ) + ycos(φ) + centroid_y
-    """
-    # 1. Error Handling
-    # 1.1 Check `n_sides` has an appropriate value
-    if not isinstance(n_sides, int):
-        raise TypeError("n_sides should be an int")
-    if n_sides < 3:
-        raise ValueError("n_sides should be an int > 2")
-
-    # 1.2 Check `bounding_circle` has an appropriate value
-    if not isinstance(bounding_circle, (list, tuple)):
-        raise TypeError("bounding_circle should be a tuple")
-
-    if len(bounding_circle) == 3:
-        *centroid, polygon_radius = bounding_circle
-    elif len(bounding_circle) == 2:
-        centroid, polygon_radius = bounding_circle
-    else:
-        raise ValueError(
-            "bounding_circle should contain 2D coordinates "
-            "and a radius (e.g. (x, y, r) or ((x, y), r) )"
-        )
-
-    if not all(isinstance(i, (int, float)) for i in (*centroid, polygon_radius)):
-        raise ValueError("bounding_circle should only contain numeric data")
-
-    if not len(centroid) == 2:
-        raise ValueError(
-            "bounding_circle centre should contain 2D coordinates (e.g. (x, y))"
-        )
-
-    if polygon_radius <= 0:
-        raise ValueError("bounding_circle radius should be > 0")
-
-    # 1.3 Check `rotation` has an appropriate value
-    if not isinstance(rotation, (int, float)):
-        raise ValueError("rotation should be an int or float")
-
-    # 2. Define Helper Functions
-    def _apply_rotation(point, degrees, centroid):
-        return (
-            round(
-                point[0] * math.cos(math.radians(360 - degrees))
-                - point[1] * math.sin(math.radians(360 - degrees))
-                + centroid[0],
-                2,
-            ),
-            round(
-                point[1] * math.cos(math.radians(360 - degrees))
-                + point[0] * math.sin(math.radians(360 - degrees))
-                + centroid[1],
-                2,
-            ),
-        )
-
-    def _compute_polygon_vertex(centroid, polygon_radius, angle):
-        start_point = [polygon_radius, 0]
-        return _apply_rotation(start_point, angle, centroid)
-
-    def _get_angles(n_sides, rotation):
-        angles = []
-        degrees = 360 / n_sides
-        # Start with the bottom left polygon vertex
-        current_angle = (270 - 0.5 * degrees) + rotation
-        for _ in range(0, n_sides):
-            angles.append(current_angle)
-            current_angle += degrees
-            if current_angle > 360:
-                current_angle -= 360
-        return angles
-
-    # 3. Variable Declarations
-    angles = _get_angles(n_sides, rotation)
-
-    # 4. Compute Vertices
-    return [
-        _compute_polygon_vertex(centroid, polygon_radius, angle) for angle in angles
-    ]
-
-
-def _color_diff(color1, color2):
-    """
-    Uses 1-norm distance to calculate difference between two values.
-    """
-    if isinstance(color2, tuple):
-        return sum(abs(color1[i] - color2[i]) for i in range(0, len(color2)))
-    else:
-        return abs(color1 - color2)