Simple Python Turtle Graphic and Code: Sparkler смотреть онлайн

A stylized image of a party sparkler created with 3 layers or sets of sparks. The layers differ in spark size and color as incorporated in the basic Python Turtle algorithm.

Feel free to copy the basic Python Turtle code that is given below. Don't hesitate to ask questions about the code if you have any. Enjoy! Please comment, like, or subscribe :)

import turtle
t = turtle.Turtle() #Initializations and Definitions
screen = turtle.Screen()
screen.colormode(255) #Requirement for operations involving color codes 0 to 255
t.pensize(4)
radius1 = 120 #Initially, radius of outermost set of sparks
spark1_number = 6 #Number of sparks in a set
g = b = 0 #Color codes for g, b, and r here initially for red
r = 255
def spark(x): #Definition or procedure for drawing a spark, with x = current radius1 / 1.5
t.forward(radius1)
t.fillcolor((r, g, b)) #Fillcolor change for current set of sparks
t.begin_fill()
for i in range(4):
t.circle(x, 90)
t.right(180)
t.end_fill()
def spark_set(): #Definition or procedure for drawing a set of similarly sized sparks
for i in range(spark1_number):
spark(radius1 / 1.5)
t.goto(0, 0)
t.left(360 / spark1_number) #Angular "distance" between two adjacent sparks in a set
for counter in range(3): #Python_Graphic start of drawing procedure
t.penup()
t.goto(0, 0)
t.pendown()
if (counter == 0): #Procedure for drawing the outermost set of sparks
spark_set() #Function call for spark_set() with current value of radius1
t.left(360 / (spark1_number * 2))
radius1 -= 40 #Decrease in radius in preparation for second set of sparks
g += 112 #For orange color in second set of sparks
continue
if (counter == 1): #Procedure for drawing second set of sparks
spark_set() #Function call for spark_set() with current value of radius1
t.right(360 / (spark1_number * 2))
radius1 -= 40 #Decrease in radius in preparation for third and last set of sparks
g += 112 #For yellow color in third set of sparks
continue
else:
spark_set() #Function call for spark_set() with current value of radius1
t.hideturtle()
screen.exitonclick()