class RadialSymmetryDiagram(Diagram.Diagram):
- def __init__(self, width, height, background=[1, 1, 1]):
- Diagram.Diagram.__init__(self, width, height, background)
-
def draw(self, model):
cx = self.width / 2.0
cy = self.height / 2.0
base_polygon_orientation)
if model.show_base_polygon:
- self.draw_polygon(verts, [0, 0, 0])
+ self.draw_polygon(verts, None, [0, 0, 0])
for i, v in enumerate(verts[:]):
radial_orientation_angle = (i + 1) * central_angle
if model.show_labels:
ta = self.normalized_angle_01(rotated_radial_orientation_angle)
text = ("%.2f" % (ta * 360)).rstrip('0').rstrip('.')
- color = colorsys.hsv_to_rgb(a, 1.0, 1.0)
self.draw_centered_text(v[0], v[1], text,
- rotated_radial_orientation_angle, color)
+ rotated_radial_orientation_angle, color,
+ align_baseline=True)
def draw_element(self, x, y, model, theta, color=[0, 0, 0]):
if model.show_elements:
tverts = self.get_regular_polygon(x, y, model.element_sides, model.element_radius, theta)
- self.draw_polygon(tverts, color)
+ self.draw_polygon(tverts, None, color)
if model.show_stars:
apothem = model.element_radius * cos(pi / model.element_sides)