def main(argv):
# check if there are enough arguments
if len(argv) < 3:
print('usage: %s <lsystem filename> <lsystem filename>' % (argv[0]))
exit()
# create the lsystem from a file
lsys = ls.createLsystemFromFile(argv[1])
# build the lsystem string with 3 iterations
lstr = ls.buildString(lsys, 3)
dist = float(10)
angle = float(90)
# draw the abstract1
turtle.tracer(False)
nonabstract(lstr, -100, -100, dist, angle)
# create the lsystem from a file
lsys = ls.createLsystemFromFile(argv[2])
# build the lsystem string with 3 iterations
lstr = ls.buildString(lsys, 4)
dist = float(3)
angle = float(25)
# draw the abstract2
turtle.tracer(False)
nonabstract(lstr, 100, -200, dist, angle)
# wait
it.hold()
def tree1(argv, x, y):
lsys_filename1 = argv[1]
lsys1 = ls.createLsystemFromFile(lsys_filename1)
print lsys1
num_iter1 = int(3)
dist = float(5)
angle1 = float(22)
s1 = ls.buildString(lsys1, num_iter1)
#draw lsystem1
'''this is my first lsystem
with filename mysystem1.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.tracer(False)
turtle.speed(50000000)
turtle.up()
turtle.goto(0, 0)
turtle.goto(x, y)
turtle.down()
turtle.pencolor('Brown')
it.drawString(s1, dist, angle1)
# wait and update
turtle.update()
def sun(argv):
lsys_filename3 = argv[3]
lsys3 = ls.createLsystemFromFile(lsys_filename3)
print lsys3
num_iter3 = int(3)
dist = 5
angle3 = float(120)
s3 = ls.buildString(lsys3, num_iter3)
#draw lsystem3
'''this is my third lsystem
with filename mysystem3.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.up()
turtle.goto(0, 0)
turtle.goto(300, 200)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Red')
it.drawString(s3, dist, angle3)
# wait and update
turtle.update()
def tree2(argv, x, y):
lsys_filename2 = argv[2]
lsys2 = ls.createLsystemFromFile(lsys_filename2)
print lsys2
num_iter2 = int(3)
dist = float(5)
angle2 = float(30)
s2 = ls.buildString(lsys2, num_iter2)
#draw lsystem2
'''this is my second lsystem
with filename mysystem2.txt
with 5 iterations and
with angle = 120 dist = 10'''
turtle.up()
turtle.goto(0, 0)
turtle.goto(x, y)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('White')
it.drawString(s2, dist, angle2)
# wait and update
turtle.update()
def main(argv):
'''
Draws something in the turtle window using the L system that is in a file that
is entered on the command line. The second and third input is respectively what
distance the turtle should go forward and the angle the turtle should turn.
'''
if len(argv) < 4:
print 'usage: %s <lsystem filename> <distance> <angle>' % (argv[0])
exit()
lsys = ls.createLsystemFromFile( argv[1] )
lstr = ls.buildString( lsys, 3 )
dist = float( argv[2] )
angle = float( argv[3] )
turtle.tracer(False)
turtle.left(90)
drawString( lstr, dist, angle )
hold()
def main(argv): '''creates a set of 9 trees based on a lsystem in a 3x3 grid.''' # check if there are enough arguments if len(argv) < 1: print "Usage : python grid.py <in_filename>" exit() lsys_filename = argv[1] # create the lsystems from a file lsys = ls.createLsystemFromFile( lsys_filename ) x = [-200, 0, 200] y = [100, -150, -350] iters = [1, 2, 3] angles = [22, 46, 60] dist = 10 for c in range( len(iters)): for r in range( len(iters)): turtle.up() turtle.speed(300) turtle.goto(x[c], y[r]) turtle.setheading(0) turtle.left(90) s = ls.buildString( lsys, iters[c] ) turtle.down() it.drawString( s, dist, angles[r] ) # wait and update turtle.update() it.hold()
def grid(key, x, y, scale):
# create the lsystem from a file
lsys = ls.createLsystemFromFile(key)
# build the lsystem string with i iterations
for i in range(3):
lstr = ls.buildString(lsys, i + 1)
for j in [22, 46, 60]:
angle = float(j)
oldheading = turtle.heading()
turtle.up()
turtle.goto(x, y)
turtle.down()
turtle.right(270)
turtle.color(0.5, 0.6, 0.8)
turtle.width(2)
it.drawString(lstr, scale * 0.75, angle)
turtle.setheading(oldheading)
y = y - scale * 30
y = y + scale * 90
x = x + scale * 30
return
def tree1(argv, x, y):
lsys_filename1 = argv[1]
lsys1 = ls.createLsystemFromFile( lsys_filename1 )
print lsys1
num_iter1 = int( 3 )
dist = float( 5 )
angle1 = float( 22 )
s1 = ls.buildString( lsys1, num_iter1 )
#draw lsystem1
'''this is my first lsystem
with filename mysystem1.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.tracer(False)
turtle.speed(50000000)
turtle.up()
turtle.goto(0,0)
turtle.goto(x, y)
turtle.down()
turtle.pencolor('White')
it.drawString( s1, dist, angle1 )
# wait and update
turtle.update()
def sun(argv):
lsys_filename3 = argv[3]
lsys3 = ls.createLsystemFromFile( lsys_filename3 )
print lsys3
num_iter3 = int( 3 )
dist = 5
angle3 = float( 120 )
s3 = ls.buildString( lsys3, num_iter3 )
#draw lsystem3
'''this is my third lsystem
with filename mysystem3.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(300, 200)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Red')
it.drawString( s3, dist, angle3 )
# wait and update
turtle.update()
def tree2(argv, x, y):
lsys_filename2 = argv[2]
lsys2 = ls.createLsystemFromFile( lsys_filename2 )
print lsys2
num_iter2 = int( 3 )
dist = float( 5 )
angle2 = float( 30 )
s2 = ls.buildString( lsys2, num_iter2 )
#draw lsystem2
'''this is my second lsystem
with filename mysystem2.txt
with 5 iterations and
with angle = 120 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(x,y)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('White')
it.drawString( s2, dist, angle2 )
# wait and update
turtle.update()
def main(argv):
# check if there are enough arguments
if len(argv) < 4:
print('usage: %s <lsystem filename> <distance> <angle>' % (argv[0]))
exit()
# create the lsystem from a file
lsys = ls.createLsystemFromFile(argv[1])
# build the lsystem string with 3 iterations
lstr = ls.buildString(lsys, 3)
dist = float(argv[2])
angle = float(argv[3])
# draw the two pairs
turtle.tracer(False)
pair(lstr, -100, 100, dist, angle)
pair(lstr, 100, -100, dist * 0.5, angle)
# wait
it.hold()
def main(argv):
# check if there are enough arguments
if len(argv) < 2:
print('usage: %s <lsystem filename>' % (argv[0]))
exit()
# create the lsystem from a file
lsys = ls.createLsystemFromFile(argv[1])
# build the lsystem string with 3 iterations
lstr = ls.buildString(lsys, 3)
dist = float(5)
angle = float(25)
# draw the abstract1
turtle.tracer(False)
abstract(lstr, -200, 100, dist, angle, "red", 0)
abstract(lstr, -200, 100, dist, angle, "yellow", 90)
abstract(lstr, -200, 100, dist, angle, "blue", 180)
abstract(lstr, -200, 100, dist, angle, "green", 270)
# wait
it.hold()
def main(argv):
# check if there are enough arguments
if len(argv) < 4:
print 'usage: %s <lsystem filename> <distance> <angle>' % (argv[0])
exit()
# create the lsystem from a file
lsys = ls.createLsystemFromFile( argv[1] )
# build the lsystem string with 3 iterations
lstr = ls.buildString( lsys, 3 )
dist = float( argv[2] )
angle = float( argv[3] )
# draw the lsystem
turtle.tracer(False)
turtle.left(90)
it.drawString( lstr, dist, angle )
# wait
turtle.update()
it.hold()
def main(argv):
# check if there are enough arguments
if len(argv) < 4:
print 'usage: %s <lsystem filename> <distance> <angle>' % (argv[0])
exit()
# create the lsystem from a file
lsys = ls.createLsystemFromFile(argv[1])
# build the lsystem string with 3 iterations
lstr = ls.buildString(lsys, 3)
dist = float(argv[2])
angle = float(argv[3])
# draw the lsystem
turtle.tracer(False)
turtle.left(90)
it.drawString(lstr, dist, angle)
# wait
turtle.update()
it.hold()
def main(argv):
# check if there are enough arguments
if len(argv) < 10:
print "Usage : python abstract.py 3*<in_filename> 3*<num_iterations>"
exit()
# assign lsys_filenames to command line filename arguments
lsys_filename1 = argv[1]
lsys_filename2 = argv[2]
lsys_filename3 = argv[3]
# create the lsystems from a file
lsys1 = ls.createLsystemFromFile( lsys_filename1 )
lsys2 = ls.createLsystemFromFile( lsys_filename2 )
lsys3 = ls.createLsystemFromFile( lsys_filename3 )
print lsys1
print lsys2
print lsys3
# assign num_interations to command line number arguments
num_iter1 = int( argv[4] )
num_iter2 = int( argv[5] )
num_iter3 = int( argv[6] )
# build the lsystem string with given number of iterations
s1 = ls.buildString( lsys1, num_iter1 )
s2 = ls.buildString( lsys2, num_iter2 )
s3 = ls.buildString( lsys3, num_iter3 )
print s1
print s2
print s3
# assign distances and angles to given command line inputs
dist = float( argv[7] )
angle1 = float( argv[8] )
angle2 = float( argv[9] )
angle3 = float( argv[10] )
# draw the lsystems
#draw lsystem1
'''this is my first lsystem
with filename mysystem1.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.tracer(False)
turtle.up()
turtle.goto(-400, 0)
turtle.down()
turtle.left(90)
turtle.pencolor('Green')
it.drawString( s1, dist, angle1 )
#draw lsystem2
'''this is my second lsystem
with filename mysystem2.txt
with 5 iterations and
with angle = 120 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(0,0)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Red')
it.drawString( s2, dist, angle2 )
#draw lsystem3
'''this is my third lsystem
with filename mysystem3.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(300,-100)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Blue')
it.drawString( s3, dist, angle3 )
# wait and update
turtle.update()
it.hold()
def main(argv):
# check if there are enough arguments
if len(argv) < 10:
print "Usage : python abstract.py 3*<in_filename> 3*<num_iterations>"
exit()
# assign lsys_filenames to command line filename arguments
lsys_filename1 = argv[1]
lsys_filename2 = argv[2]
lsys_filename3 = argv[3]
# create the lsystems from a file
lsys1 = ls.createLsystemFromFile(lsys_filename1)
lsys2 = ls.createLsystemFromFile(lsys_filename2)
lsys3 = ls.createLsystemFromFile(lsys_filename3)
print lsys1
print lsys2
print lsys3
# assign num_interations to command line number arguments
num_iter1 = int(argv[4])
num_iter2 = int(argv[5])
num_iter3 = int(argv[6])
# build the lsystem string with given number of iterations
s1 = ls.buildString(lsys1, num_iter1)
s2 = ls.buildString(lsys2, num_iter2)
s3 = ls.buildString(lsys3, num_iter3)
print s1
print s2
print s3
# assign distances and angles to given command line inputs
dist = float(argv[7])
angle1 = float(argv[8])
angle2 = float(argv[9])
angle3 = float(argv[10])
# draw the lsystems
#draw lsystem1
'''this is my first lsystem
with filename mysystem1.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.tracer(False)
turtle.up()
turtle.goto(-400, 0)
turtle.down()
turtle.left(90)
turtle.pencolor('Green')
it.drawString(s1, dist, angle1)
#draw lsystem2
'''this is my second lsystem
with filename mysystem2.txt
with 5 iterations and
with angle = 120 dist = 10'''
turtle.up()
turtle.goto(0, 0)
turtle.goto(0, 0)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Red')
it.drawString(s2, dist, angle2)
#draw lsystem3
'''this is my third lsystem
with filename mysystem3.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.up()
turtle.goto(0, 0)
turtle.goto(300, -100)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Blue')
it.drawString(s3, dist, angle3)
# wait and update
turtle.update()
it.hold()