spiderweb with spider finished

I wrote two saparate files to draw spider and spiderweb, then I found that they work individually but cannot draw together in drawing py
I tried to 1) change the variable in spider to make it align with spiderweb, not work
2) write them into one file and call their function at end, it work but does not work well
Then I realized that it's position thing, when I finish drawing spiderweb, I didn't put the direction back

So I tried to fix this in spiderall and it worked;
Then I think it should also work in drawing project, which then works too!

future project might be make the spider gif from up to down and make firework effect
This commit is contained in:
grace-xing6 2024-10-06 17:45:18 -04:00
parent 3b61659fde
commit a420d01510
7 changed files with 209 additions and 8 deletions

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@ -4,11 +4,25 @@
#
# (Halloween Theme with Spider exploding)
from turtle import *
from superturtle import *
from superturtle.movement import *
from spider import *
from spiderweb import *
draw_web(400)
hideturtle()
done()
def drawing(side_length):
draw_web(side_length)
penup()
goto(0, 0)
setheading(0)
pendown()
draw_spider()
draw_connection_line()
hideturtle()
done()
drawing(300)

65
spider.py Normal file
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@ -0,0 +1,65 @@
from turtle import *
from superturtle import *
from superturtle.movement import *
from turtle import *
def draw_circle(radius, x, y, color=None):
"Draw a circle with the given radius at the (x, y) position. Optionally fill with color."
penup()
goto(x, y - radius) # Move to the correct start point
pendown()
if color:
fillcolor(color) # Set the fill color
begin_fill() # Start filling the circle with color
circle(radius) # Draw the circle
if color:
end_fill() # End the filling
def draw_spider():
# Step 1: Draw the big circle (spider body) on top of the small circle
draw_circle(60, 30, 60, color="grey")
# Step 2: Draw the small circle (spider head)
draw_circle(20, 30, 0, color="black")
# Step 3: Draw legs on big circle
draw_legs(60, 30, 60)
def draw_legs(radius, x, y):
"Draws legs starting from the perimeter of the big circle (spider's body)"
leg_length = 50 # Length of the legs
pensize(4)
# Draw legs at equal angles from the top of the big circle
angles = [-60, -30, 0, 30, 150, 180, 210, 240] # Angles for legs (top-left, top-right, and bottom)
for angle in angles:
penup()
goto(x, y) # Go to the center of the big circle
setheading(angle) # Set the heading to the desired angle
forward(radius) # Move forward to the perimeter of the big circle
pendown()
forward(leg_length) # Draw the leg
penup()
backward(leg_length) # Move back to the perimeter of the big circle
def draw_connection_line():
"Draw a line from the top of the big circle (head) to the center of the small circle (body)"
penup()
goto(30, 400)
pendown()
goto(30, 120) # Draw a line to the center of the small circle (spider's body)
penup()
goto(0, 0)
# Draw the spider
# draw_spider()
# draw_connection_line()
# hideturtle()
# done()

121
spiderall.py Normal file
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from turtle import *
from superturtle import *
from superturtle.movement import *
segment_positions = []
def draw_web_line(side_length):
global segment_positions
fly(-350, 350)
for side in range(5):
draw_segmented_line(side_length)
right(22.5)
fly(-350, 350)
#right(22.5)
def draw_segmented_line(side_length):
"Draws a line with 4 equal segments and marks the points"
segment_length = side_length / 4
line_segments = []
for segment in range(4):
forward(segment_length)
mark_point() # Mark the points at each segment
line_segments.append(pos())
segment_positions.append(line_segments)
def mark_point():
"Marks a point at the current location"
dot(5, "black") # Draw a dot to mark the segment points
def connect_segments():
"Connects the corresponding segment points of adjacent lines"
global segment_positions
for i in range(4): # Iterate over the 4 segments
for j in range(5): # Iterate over the 5 lines
next_j = (j + 1) % 5 # To wrap around to the first line after the fifth
# Skip connections if either segment is near the x-axis or y-axis
if segment_positions[j][i][0] == -350 or segment_positions[next_j][i][1] == 350:
continue
penup()
goto(segment_positions[j][i]) # Go to the current segment
pendown()
goto(segment_positions[next_j][i]) # Draw a line to the next segment
# Main function to draw the web
def draw_web(side_length):
draw_web_line(side_length)
connect_segments()
# Draw the web lines
# draw_web(300)
# hideturtle()
# done()
def draw_circle(radius, x, y, color=None):
"Draw a circle with the given radius at the (x, y) position. Optionally fill with color."
penup()
goto(x, y - radius) # Move to the correct start point
pendown()
if color:
fillcolor(color) # Set the fill color
begin_fill() # Start filling the circle with color
circle(radius) # Draw the circle
if color:
end_fill() # End the filling
def draw_spider():
# Step 1: Draw the big circle (spider body) on top of the small circle
draw_circle(60, 30, 60, color="grey")
# Step 2: Draw the small circle (spider head)
draw_circle(30, 30, 0, color="black")
# Step 3: Draw legs on big circle
draw_legs(60, 30, 60)
def draw_legs(radius, x, y):
"Draws legs starting from the perimeter of the big circle (spider's body)"
leg_length = 50 # Length of the legs
pensize(4)
# Draw legs at equal angles from the top of the big circle
angles = [-60, -30, 0, 30, 150, 180, 210, 240] # Angles for legs (top-left, top-right, and bottom)
for angle in angles:
penup()
goto(x, y) # Go to the center of the big circle
setheading(angle) # Set the heading to the desired angle
forward(radius) # Move forward to the perimeter of the big circle
pendown()
forward(leg_length) # Draw the leg
penup()
backward(leg_length) # Move back to the perimeter of the big circle
def draw_connection_line():
"Draw a line from the top of the big circle (head) to the center of the small circle (body)"
penup()
goto(30, 400)
pendown()
goto(30, 120) # Draw a line to the center of the small circle (spider's body)
penup()
goto(0, 0)
def drawing(side_length):
draw_web(side_length)
penup()
goto(0, 0)
setheading(0)
pendown()
draw_spider()
draw_connection_line()
hideturtle()
done()
drawing(300)

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@ -36,7 +36,7 @@ def connect_segments():
# Skip connections if either segment is near the x-axis or y-axis
if segment_positions[j][i][0] == -350 or segment_positions[next_j][i][1] == 350:
continue
penup()
goto(segment_positions[j][i]) # Go to the current segment
pendown()
@ -47,8 +47,9 @@ def draw_web(side_length):
draw_web_line(side_length)
connect_segments()
# Draw the web lines
draw_web(400)
hideturtle()
done()
# Draw the web lines
# draw_web(300)
# hideturtle()
# done()