# Generate square logo for website icon

import ultraplot as uplt, numpy as np

from matplotlib import patheffects as pe

from matplotlib.font_manager import FontProperties

from matplotlib import patches

font = FontProperties(fname="PermanentMarker-Regular.ttf")

fs = 33

sw = 3

# Set the figure with a polar projection

fig, ax = uplt.subplots()

n = 30

for idx, (color, rad) in enumerate(zip(np.linspace(0, 1, n), np.linspace(0, 0.5, n))):

color = uplt.colormaps.get("viko")(color)

circle = patches.Circle(

(0.5, 0.5), radius=rad, facecolor=color, zorder=n - idx, alpha=(n - idx) / n

)

ax.add_artist(circle)

# Remove grid and labels

ax.set_xticks([])

ax.set_yticks([])

ax.grid(False)

ax.set_frame_on(False)

# Overlay text

left = 0.575

middle = 0.52

ax.text(

left,

middle,

"Ultra",

fontsize=fs,

fontproperties=font,

va="center",

ha="right",

color="steelblue",

path_effects=[

pe.Stroke(linewidth=sw, foreground="white"),

pe.Normal(),

],

transform=ax.transAxes,

zorder=n + 1,

)

ax.text(

left,

middle,

"Plot",

fontsize=fs,

# fontproperties = font,

va="center",

ha="left",

color="white",

path_effects=[

pe.Stroke(linewidth=sw, foreground="steelblue"),

pe.Normal(),

],

transform=ax.transAxes,

zorder=n + 1,

)

fig.savefig("../docs/_static/logo_blank.svg")