r = corner_ruler(scale=scale,
length=100,
major_interval=10,
minor_per_major=10)
translate_inch(r, tool_size - diag_shift, diag_shift)
utm_tool.add(r)
# Small map ruler
scale = 8000
diag_shift = 0.85
r = corner_ruler(scale=scale, length=200, major_interval=50, minor_per_major=5)
translate_inch(r, tool_size - diag_shift, diag_shift)
utm_tool.add(r)
#-------------------------------------------------------------------------------
# Repliacte onto printout
#-------------------------------------------------------------------------------
dwg = Drawing(size=(8.5 * inch, 11 * inch))
defs = Defs()
defs.add(utm_tool)
dwg.add(defs)
for xi in range(3):
for yi in range(4):
dwg.add(UseInch(
utm_tool,
(0.5 + xi * 2.5, 0.5 + yi * 2.5),
))
write_to_pdf(dwg, "UTM-roamer-ruler-VT.pdf")
def test_add_group(self):
defs = Defs(id='defs')
group = defs.add(Group(id='group')) # implicit call of add
self.assertEqual(defs.tostring(), '<defs id="defs"><g id="group" /></defs>')
y_avg = int(y_sum / len(points))
img_col_ref = img[y_avg][x_avg]
hsv = rgb2hsv((img_col_ref[0], img_col_ref[1], img_col_ref[2]))
label = int(hsv[2] / (1 / pattern_labels_cnt))
try:
return random.sample(colors[using_color][label], 1)[0]
except KeyError:
return random.sample(colors[using_color][label - 1], 1)[0]
else:
return random.sample(colors[using_color], 1)[0]
if have_gradient:
defs = Defs(id='gradients')
colors_gradient = []
gradient_direction = [(1, 1), (0, 1), (1, 0)]
for gradient_index in range(gradient_cnt):
l_g = LinearGradient((0, 0),
random.choice(gradient_direction),
id='gradient_%d' % gradient_index)
l_g.add_colors(random.sample(colors[using_color], 2))
defs.add(l_g)
colors_gradient.append('url(#gradient_%d)' % gradient_index)
colors[using_color] += colors_gradient
dwg.add(defs)
# start
def test_add_subelement(self):
defs = Defs(id='defs')
group = Group(id='group')
defs.add(group)
self.assertEqual(defs.tostring(), '<defs id="defs"><g id="group" /></defs>')
def test_constructor(self):
defs = Defs()
self.assertEqual(defs.tostring(), "<defs />")
def test_add_group(self):
defs = Defs(id='defs')
group = defs.add(Group(id='group')) # implicit call of add
self.assertEqual(defs.tostring(),
'<defs id="defs"><g id="group" /></defs>')
def test_add_subelement(self):
defs = Defs(id='defs')
group = Group(id='group')
defs.add(group)
self.assertEqual(defs.tostring(),
'<defs id="defs"><g id="group" /></defs>')
def test_constructor(self):
defs = Defs()
self.assertEqual(defs.tostring(), "<defs />")