def draw(self, renderer):
for coord, text in zip(self._verts3d, self.s):
xs3d, ys3d, zs3d = coord[0], coord[1], coord[2]
xs, ys, zs = proj_transform(xs3d, ys3d, zs3d, renderer.M)
self.xy = (xs, ys)
Annotation.set_text(self, text)
Annotation.draw(self, renderer)
def test_arrow_annotation_get_window_extent():
figure = Figure(dpi=100)
figure.set_figwidth(2.0)
figure.set_figheight(2.0)
renderer = RendererAgg(200, 200, 100)
# Text annotation with arrow
annotation = Annotation('',
xy=(0.0, 50.0),
xytext=(50.0, 50.0),
xycoords='figure pixels',
arrowprops={
'facecolor': 'black',
'width': 8,
'headwidth': 10,
'shrink': 0.0
})
annotation.set_figure(figure)
annotation.draw(renderer)
bbox = annotation.get_window_extent()
points = bbox.get_points()
eq_(bbox.width, 50.0)
assert_almost_equal(bbox.height, 10.0 / 0.72)
eq_(points[0, 0], 0.0)
eq_(points[0, 1], 50.0 - 5 / 0.72)
def draw(self, renderer):
'''overload parent method'''
xs3d, ys3d, zs3d = self._verts3d
xs, ys, zs = proj_transform(xs3d, ys3d, zs3d, renderer.M)
self.xy=(xs,ys)
Annotation.draw(self, renderer)
def test_empty_annotation_get_window_extent():
figure = Figure(dpi=100)
figure.set_figwidth(2.0)
figure.set_figheight(2.0)
renderer = RendererAgg(200, 200, 100)
# Text annotation with arrow
annotation = Annotation(
'', xy=(0.0, 50.0), xytext=(0.0, 50.0), xycoords='figure pixels')
annotation.set_figure(figure)
annotation.draw(renderer)
bbox = annotation.get_window_extent()
points = bbox.get_points()
eq_(points[0, 0], 0.0)
eq_(points[1, 0], 0.0)
eq_(points[1, 1], 50.0)
eq_(points[0, 1], 50.0)
def test_empty_annotation_get_window_extent():
figure = Figure(dpi=100)
figure.set_figwidth(2.0)
figure.set_figheight(2.0)
renderer = RendererAgg(200, 200, 100)
# Text annotation with arrow
annotation = Annotation(
'', xy=(0.0, 50.0), xytext=(0.0, 50.0), xycoords='figure pixels')
annotation.set_figure(figure)
annotation.draw(renderer)
bbox = annotation.get_window_extent()
points = bbox.get_points()
eq_(points[0, 0], 0.0)
eq_(points[1, 0], 0.0)
eq_(points[1, 1], 50.0)
eq_(points[0, 1], 50.0)
def test_arrow_annotation_get_window_extent():
figure = Figure(dpi=100)
figure.set_figwidth(2.0)
figure.set_figheight(2.0)
renderer = RendererAgg(200, 200, 100)
# Text annotation with arrow
annotation = Annotation(
'', xy=(0.0, 50.0), xytext=(50.0, 50.0), xycoords='figure pixels',
arrowprops={
'facecolor': 'black', 'width': 8, 'headwidth': 10, 'shrink': 0.0})
annotation.set_figure(figure)
annotation.draw(renderer)
bbox = annotation.get_window_extent()
points = bbox.get_points()
eq_(bbox.width, 50.0)
assert_almost_equal(bbox.height, 10.0 / 0.72)
eq_(points[0, 0], 0.0)
eq_(points[0, 1], 50.0 - 5 / 0.72)
def draw(self, renderer):
xs3d, ys3d, zs3d = self._verts3d
xs, ys, zs = proj_transform(xs3d, ys3d, zs3d, renderer.M)
self.xy=(xs,ys)
Annotation.draw(self, renderer)
def draw(self, renderer):
xs3d, ys3d, zs3d = self._verts3d
xs, ys, zs = proj3d.proj_transform(xs3d, ys3d, zs3d, renderer.M)
Annotation.set_position(self, (xs,ys))
Annotation.draw(self, renderer)
