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moved random offset less as sometimes you could, with rotation,

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get an impossible to resolve mandelbrot.
This commit is contained in:
Robin P Clark 2019-12-23 17:48:27 +00:00
parent e1190e0df6
commit bf69ad54ac
1 changed files with 21 additions and 20 deletions
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41
hijfong.py
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@ -18,13 +18,13 @@ def redrawAll(canvas):
def leftclick(event): def leftclick(event):
print("player 1") print("player 1")
print event.x, event.y #print event.x, event.y
r = event.x/1000.0*3.0 -2.0 + rseed r = event.x/1000.0*3.0 -2.0 + rseed
i = (1000-event.y)/1000.0*2.0 -1.0 + iseed i = (1000-event.y)/1000.0*2.0 -1.0 + iseed
print "as coords in mandel plane r=",r," i=",i #print "as coords in mandel plane r=",r," i=",i
ro = event.x ro = event.x
io = 1000-event.y io = 1000-event.y
print "as coords to plot x=",ro," y=",1000-io #print "as coords to plot x=",ro," y=",1000-io
mm = mandelbrot(r,i,100) mm = mandelbrot(r,i,100)
col = get_col(mm) col = get_col(mm)
io = 1000 - io io = 1000 - io
@ -34,7 +34,7 @@ def leftclick(event):
if mm < 21 and mm > 2: if mm < 21 and mm > 2:
print "you are in the CHAOS zone " print "you are in the CHAOS zone "
print "Stability factor=",mm," x=",ro,"y=",io print "Stability factor=",mm," x=",ro,"y=",io
if mm > 75 and mm < 80: if mm > 65 and mm < 80:
print "you found the RAGGED EDGE OF CHAOS YOU WON PLAYER 2" print "you found the RAGGED EDGE OF CHAOS YOU WON PLAYER 2"
draw_complete() draw_complete()
def rightclick(event): def rightclick(event):
@ -42,10 +42,10 @@ def rightclick(event):
print event.x, event.y print event.x, event.y
r = event.x/1000.0*3.0 -2.0 + rseed r = event.x/1000.0*3.0 -2.0 + rseed
i = (1000-event.y)/1000.0*2.0 -1.0 + iseed i = (1000-event.y)/1000.0*2.0 -1.0 + iseed
print "as coords in mandel plane r=",r," i=",i #print "as coords in mandel plane r=",r," i=",i
ro = event.x ro = event.x
io = 1000-event.y io = 1000-event.y
print "as coords to plot x=",ro," y=",1000-io #print "as coords to plot x=",ro," y=",1000-io
mm = mandelbrot(r,i,100) mm = mandelbrot(r,i,100)
col = get_col(mm) col = get_col(mm)
io = 1000 - io io = 1000 - io
@ -80,9 +80,9 @@ zz = complex(math.cos(rot), math.sin(rot))
print " rotation ", rot, "degrees ", 90*rot/1.57, "zz ", zz print " rotation ", rot, "degrees ", 90*rot/1.57, "zz ", zz
def mandelbrot (re, Im, max_iter): def mandelbrot (re, Im, max_iter):
c = complex (Re,Im) c = complex (Re,Im)
print " complex c ",c #print " complex c ",c
c = c * zz c = c * zz
print " complex c after rotaion with zz",zz, " c is now ", c #print " complex c after rotaion with zz",zz, " c is now ", c
z = 0.0j z = 0.0j
for i in range (max_iter): for i in range (max_iter):
c = complex(re,Im) c = complex(re,Im)
@ -98,9 +98,9 @@ def get_col(mm):
if ( mm > 90 ): if ( mm > 90 ):
return "blue" return "blue"
if ( mm > 80 ): if ( mm > 80 ):
return "cornflowerblue"
if ( mm > 69 ):
return "green" return "green"
if ( mm > 80 ):
return "lightgreen"
if ( mm > 60 ): if ( mm > 60 ):
return "cyan" return "cyan"
if ( mm > 30 ): if ( mm > 30 ):
@ -109,13 +109,17 @@ def get_col(mm):
return "magenta" return "magenta"
if ( mm > 12 ): if ( mm > 12 ):
return "red" return "red"
if ( mm > 8 ): if ( mm > 9 ):
return "yellow" return "yellow"
if ( mm > 4 ): if ( mm > 7 ):
return "gold"
if ( mm > 5 ):
return "orange" return "orange"
if ( mm >= 3 ): if ( mm >= 3 ):
return "grey" return "grey"
if ( mm >= 0 ): if ( mm >= 2 ):
return "lightgrey"
if ( mm <= 1 ):
return "white" return "white"
columns = 10 columns = 10
@ -134,6 +138,8 @@ mm = 40
while mm < 90 and mm > 10: while mm < 90 and mm > 10:
r = random.randint(-2000, 1000) / 1000.0 r = random.randint(-2000, 1000) / 1000.0
i = random.randint(-1000, 1000) / 1000.0 i = random.randint(-1000, 1000) / 1000.0
r = r/3.0
i = i/2.0
mm = mandelbrot(r,i,100) mm = mandelbrot(r,i,100)
rseed = r rseed = r
@ -149,18 +155,13 @@ def draw_complete():
#print "as coords in mandel plane r=",r," i=",i #print "as coords in mandel plane r=",r," i=",i
ro = rr ro = rr
io = 1000-ii io = 1000-ii
print "as coords to plot x=",ro," y=",1000-io #print "as coords to plot x=",ro," y=",1000-io
mm = mandelbrot(r,i,100) mm = mandelbrot(r,i,100)
col = get_col(mm) col = get_col(mm)
#io = 1000 - io #io = 1000 - io
canvas.create_rectangle(ro, io, ro+10, io+10, fill=col) canvas.create_rectangle(ro, io, ro+10, io+10, fill=col)
if mm > 98:
print "you are in the STABLE zone "
if mm < 21 and mm > 2:
print "you are in the CHAOS zone "
print "Stability factor=",mm," x=",ro,"y=",io print "Stability factor=",mm," x=",ro,"y=",io
if mm > 20 and mm < 80: print "you found the RAGGED EDGE OF CHAOS YOU WON"
print "you found the RAGGED EDGE OF CHAOS YOU WON PLAYER 2"