def smile_draw(x, y, color):
radius = 80
sd.circle(center_position=sd.get_point(x, y), color=color, radius=radius, width=2)
for step in (-25, 25):
eye = sd.get_point(x + step, y + 15)
sd.circle(center_position=eye, color=color, radius=5, width=2)
for i in range(45, 140):
start_point = sd.get_point(x - 90 + i, y + 50 - 100 * sd.sin(i))
end_point = sd.get_point(x - 90 + i, y + 50 - 100 * sd.sin(i))
sd.line(start_point=start_point, end_point=end_point, color=color, width=2)
def _build_side_spokes(center, radius_out, radius_in, offset_out):
step_angle = 360 // 9
offset_in = step_angle // 2
for angle in range(0, 360, step_angle):
point1_in = sd.get_point(x=sd.cos(angle) * radius_in + center.x,
y=sd.sin(angle) * radius_in + center.y)
point1_out = sd.get_point(
x=sd.cos(angle + offset_out) * radius_out + center.x,
y=sd.sin(angle + offset_out) * radius_out + center.y)
point2_in = sd.get_point(
x=sd.cos(angle + offset_in) * radius_in + center.x,
y=sd.sin(angle + offset_in) * radius_in + center.y)
point2_out = sd.get_point(
x=sd.cos(angle - offset_out + offset_in) * radius_out +
center.x,
y=sd.sin(angle - offset_out + offset_in) * radius_out +
center.y)
sd.line(point1_in, point1_out, color=COLOR_GREY, width=2)
sd.line(point2_in, point2_out, color=COLOR_GREY, width=2)
def draw_branches(start_point, angle, lenght, width):
lenght *= 0.8
if width > 1:
width -= 1
if lenght > 10:
sd.vector(start_point, angle - 30, lenght, color='black', width=width)
sd.vector(start_point, angle + 30, lenght, color='black', width=width)
new_point_1 = sd.get_point(start_point.x + sd.cos(angle - 30) * lenght,
start_point.y + sd.sin(angle - 30) * lenght)
new_point_2 = sd.get_point(start_point.x + sd.cos(angle + 30) * lenght,
start_point.y + sd.sin(angle + 30) * lenght)
draw_branches(new_point_1, angle - sd.randint(15, 45),
lenght * sd.randint(90, 110) / 100, width)
draw_branches(new_point_2, angle + sd.randint(15, 45),
lenght * sd.randint(90, 110) / 100, width)
else:
new_point_1 = sd.get_point(start_point.x + sd.cos(angle - 30) * lenght,
start_point.y + sd.sin(angle - 30) * lenght)
new_point_2 = sd.get_point(start_point.x + sd.cos(angle + 30) * lenght,
start_point.y + sd.sin(angle + 30) * lenght)
color = (sd.randint(0, 100), sd.randint(140, 250), sd.randint(10, 40))
sd.circle(new_point_1, 5, color=color, width=0)
sd.circle(new_point_2, 5, color=color, width=0)
def show_figure2():
word = "skillbox"
dist = 15
start_spell = sd.get_point(100, 250)
sd.start_drawing()
clear_screen()
snakes = []
angle = 360 / len(word)
for idx, ch in enumerate(word):
scale_val = 0.3
figure = Figure()
figure.radius = 0
figure.points = copy(segments[ch]['data'])
figure.prepare_points()
figure.scale([scale_val, scale_val, 1])
figure.origin = start_spell
# figure.draw()
start_spell = sd.get_point(x=start_spell.x +
segments[ch]['width'] * scale_val + dist,
y=start_spell.y)
snake = Snake(figure)
snake.color = sd.random_color()
center = sd.get_point(400, 300)
radius = 1000
x = sd.sin(angle * idx) * radius + center.x
y = sd.cos(angle * idx) * radius + center.y
snake.set_start_position([x, y])
snakes.append(snake)
sd.sleep(0.1)
sd.finish_drawing()
dist = 15
for step in range(210):
dist -= step / 500
sd.start_drawing()
clear_screen()
for snake in snakes:
snake.go_forward(dist)
snake.draw()
sd.sleep(0.1)
sd.finish_drawing()
if sd.user_want_exit():
break
def flip_paper(index_points,
index_axe_points,
idx_purpose_first,
steps,
callback=None):
points = [plain.vertices[idx] for idx in index_points]
axe_points = [plain.vertices[idx] for idx in index_axe_points]
radii = []
for point in points:
radius = distance_point_to_line(pa=point,
pb1=axe_points[0],
pb2=axe_points[1])
radii.append(radius)
# center = list(map(lambda a: (a[0] + a[1]) // 2, zip(axe_points[0], axe_points[1])))
purpose_first = plain.vertices[idx_purpose_first]
center = list(
map(lambda a: (a[0] + a[1]) // 2, zip(purpose_first, points[0])))
vector = list(map(lambda a: a[0] - a[1], zip(center, points[0])))
normal_vector = list(map(lambda a: a / radii[0], vector))
centers = []
for point, radius in zip(points, radii):
delta_vec = list(map(lambda a: int(a * radius), normal_vector))
center_p = list(map(lambda a: (a[0] + a[1]), zip(point, delta_vec)))
centers.append(center_p)
for step in range(int(steps)):
if steps // 2 - 1 == step and callback:
result = callback()
callback = None
if result == "finish":
return
sd.start_drawing()
clear_screen()
angle = 180 * (step + 1) / steps
z = sd.sin(angle)
percent_dist = sd.cos(angle)
for point, radius, center_p in zip(points, radii, centers):
vec_p = list(
map(lambda a: int(-a * radius * percent_dist), normal_vector))
point[0] = center_p[0] + vec_p[0]
point[1] = center_p[1] + vec_p[1]
point[2] = center_p[2] + int(z * radius)
plain.render(color=COLOR, color_back=COLOR_BACK)
sd.finish_drawing()
sd.sleep(0.1)
def show_figure1():
word = "skillbox"
dist = 15
for i in range(50):
start_spell = sd.get_point(100, 250)
sd.start_drawing()
clear_screen()
for idx, ch in enumerate(word):
scale_val = abs(sd.sin(idx * 20 + i * 10)) * 0.2 + 0.2
figure = Figure()
figure.radius = 0
figure.points = copy(segments[ch]['data'])
figure.prepare_points()
figure.scale([scale_val, scale_val, 1])
figure.origin = start_spell
figure.draw()
start_spell.x += segments[ch]['width'] * scale_val + dist
sd.sleep(0.1)
sd.finish_drawing()
if sd.user_want_exit():
break
red_line.draw(color=color_red, width=5)
end_point = red_line.end_point
blue_line = sd.get_vector(start_point=end_point, angle=angle, length=50)
blue_line.draw(color=color_blue, width=5)
end_point = blue_line.end_point
white_line = sd.get_vector(start_point=end_point, angle=angle, length=50)
white_line.draw(color=color_white, width=5)
for move_wave in range(0, 600, 1):
sd.start_drawing()
sd.rectangle(left_bottom=sd.get_point(0, 0), right_top=sd.get_point(*sd.resolution),
color=sd.background_color, width=0)
point = sd.get_point(x=200, y=-30)
stick = sd.get_vector(start_point=point, angle=90 - sd.sin(move_wave * 10) * 30, length=150)
point_end_stick = stick.end_point
angle_flag = 90 - sd.sin(move_wave * 10) * 30
for x in range(10, 300, 1):
angle = -move_wave * 20 + x
point = sd.get_point(x=point_end_stick.x + x, y=point_end_stick.y + sd.sin(angle) * 40 * x / 300)
draw_flag(point=point, correct_color=sd.cos(angle * 0.5 - 60), angle=angle_flag)
stick.draw(color=sd.COLOR_DARK_YELLOW, width=15)
sd.vector(start=point_end_stick, angle=angle_flag, length=160, width=15, color=sd.COLOR_DARK_YELLOW)
sd.finish_drawing()
if sd.user_want_exit():
break
sd.sleep(0.1)
def angular_to_decart(distance: int, angle: int):
x = int(distance * sd.cos(angle))
y = int(distance * sd.sin(angle))
return x, y
def get_point_from_angle(center, angle, radius):
x = sd.cos(angle) * radius + center.x
y = sd.sin(angle) * radius + center.y + 1
return sd.get_point(x, y)
def angular_to_decart(distance, angle):
x = int(distance * sd.cos(angle))
y = int(distance * sd.sin(angle))
return (x, y)
