# --- import --------------------------------------------------------------------------------------


import os

import matplotlib.pyplot as plt

import WrightTools as wt


# --- define --------------------------------------------------------------------------------------


here = os.path.abspath(os.path.dirname(__file__))


# --- workspace -----------------------------------------------------------------------------------


# create ax
fig, gs = wt.artists.create_figure(width='double')
ax = plt.subplot(gs[0, 0])

ax.set_xlim(-1.1, 1.1)
ax.set_ylim(-1.1, 1.1)

ax.arrow(-1, 0, 2, 0, lw=5, head_width=0.1)
ax.arrow(0, -1, 0, 2, lw=5, head_width=0.1)


es = {}
es['MR-CMDS'] = (-0.5, 0.5)

for label, coordinates in es.items():
    ax.text(*coordinates, label, fontsize=20)

# save
p = os.path.join(here, 'quad.png')
wt.artists.savefig(p)