def test_graphics2():
"""See issue #14."""
from aggdraw import Draw, Symbol, Pen
from PIL import Image
import numpy as np
symbol = Symbol("M400 200 L400 400")
pen = Pen("red")
image = Image.fromarray(np.zeros((800, 600, 3)), mode="RGB")
canvas = Draw(image)
canvas.symbol((0, 0), symbol, pen)
canvas.flush()
assert np.asarray(image).sum() == 50800
def test_path():
from aggdraw import Draw, Path
Path()
Path([0, 0])
Path([0, 0, 0, 0])
p = Path()
p.moveto(0, 0)
p.lineto(1, 1)
assert p.coords() == [0.0, 0.0, 1.0, 1.0]
p.curveto(0, 0, 0, 0, 0, 0)
p.close()
p.coords()
assert p.coords() == [0.0, 0.0, 1.0, 1.0, 0.125, 0.125, 0.0, 0.0]
draw = Draw("RGB", (800, 600))
draw.line(p)
draw.polygon(p)
draw.symbol((0, 0), p)
def test_path():
from aggdraw import Draw, Path
Path()
Path([0, 0])
Path([0, 0, 0, 0])
p = Path()
p.moveto(0, 0)
p.lineto(1, 1)
assert p.coords() == [0.0, 0.0, 1.0, 1.0]
p.curveto(2, 1, 2, 1, 2, 0)
p.close()
p.coords()
# Changed test w.r.t. aggdraw for agg 2.4
# Correctness of this may be seen in the file test-path-proof.ps
assert p.coords() == [0.0, 0.0, 1.0, 1.0, 1.625, 1.0, 2.0, 0.625, 2.0, 0.0]
draw = Draw("RGB", (800, 600))
draw.line(p)
draw.polygon(p)
draw.symbol((0, 0), p)