def draw_figure(point, angle, length, step, side, color=sd.COLOR_YELLOW):
for line in range(side):
v = sd.Vector(start_point=point,
direction=angle + line * step,
length=length)
v.draw(color=color, width=2)
point = v.end_point
def branch(point, angle, length):
if length < 5:
return
delta_random = sd.random_number(-14, 14)
vector = sd.Vector(point, angle, length)
vector.draw()
coif_length = sd.random_number(-12, 12)
coif_length = 75 + coif_length
next_length = length * float(coif_length / 100)
branch(vector.end_point, angle - 30 - delta_random, next_length)
branch(vector.end_point, angle + 30 + delta_random, next_length)
def draw_wall(startPointX=200,
startPointY=0,
finishPointX=800,
finishPointY=500,
brickWidth=100,
brickHight=50):
brickStep = 0
start_x = startPointX
finish_y = startPointY
while finish_y < finishPointY:
if brickStep % 2 == 0:
startPointX += brickWidth / 2
finish_x = finishPointX - brickWidth / 2
else:
finish_x = finishPointX
while startPointX < finish_x:
startPoint = sd.get_point(startPointX, finish_y)
endPoint = sd.get_point(startPointX + brickWidth, finish_y + brickHight)
sd.rectangle(startPoint, endPoint, width=2)
startPointX += brickWidth
finish_y += brickHight
startPointX = start_x
brickStep += 1
line_left = sd.Vector(sd.get_point(startPointX, 0), 90, finishPointY, 2)
line_right = sd.Vector(sd.get_point(finishPointX, 0), 90, finishPointY, 2)
line_down = sd.Vector(sd.get_point(startPointX, startPointY + 2), 0, finishPointX - startPointX, 2)
line_left.draw()
line_right.draw()
line_down.draw()
def third_screen():
for i in range(10):
point = sd.random_point()
color = sd.random_color()
dx = sd.random_number(30, 100)
dy = sd.random_number(30, 100)
right_top = sd.Point(x=point.x + dx, y=point.y + dy)
sd.ellipse(left_bottom=point, right_top=right_top, color=color)
v3 = sd.Vector(start_point=sd.Point(0, 0), direction=90, length=50)
for direction in range(0, 181, 20):
v = sd.Vector(start_point=sd.Point(x=300, y=300),
direction=direction,
length=100)
v.draw(width=3)
v2 = sd.Vector(start_point=v.end_point,
direction=direction + 30,
length=50)
v2.draw(color=sd.COLOR_GREEN, width=2)
v2.add(v3)
v2.draw(color=sd.COLOR_ORANGE)
sd.snowflake(center=sd.Point(), length=60, factor_b=0.2, factor_c=100)
if TAKE_SNAPSHOTS:
sd.take_snapshot(path=SNAPSHOTS_PATH)
def draw_tree(start_point=sd.get_point(600, 0),
angle=90,
length=130,
color=sd.COLOR_DARK_GREEN,
width=3):
if length < 10:
return
if length < 25:
color = sd.COLOR_GREEN
width = 1
vector = sd.Vector(start_point, angle, length, width)
vector.draw(color)
draw_tree(vector.end_point, angle - 30, length * 0.75)
draw_tree(vector.end_point, angle + 30, length * 0.75)