hi everyone i'm trying to make an animation and at the end i am getting a rectangle by using lots of small rectangle. it is not so attractive.
what i want is that while the animation is being performed, some of the small rectangles that i am using are deleted randomly. so that its does not get the form of a concrete rectangle.

can anyone help me to perform this task.
thank you....
if you must such tutorials please please give it to me.

here are my codes:

from Tkinter import *
import array
import time





A=[]
B=[]

C=[]
D=[]

E=[]
F=[]

G=[]
H=[]

I=[]
J=[]


frame=Tkinter.Frame()
frame.pack()

canvas =Tkinter.Canvas(frame,bg = 'white',width=500, height=500)
canvas.pack()

def calculate(a,b):
    b1=b
    a1=a

    e1=a
    f1=b

    j1=b
    i1=a

    
    
    for j in range(50):
        for i in range(10):
            
            B.append(b)
            C.append(a1)
            E.append(e1)
            J.append(j1)
            #print len(A)

            

            b=B[i]+4
            a1=C[i]-4
            e1=E[i]+4
            j1=J[i]-4
        
            x1=a+2
            y1=b+2

            a11=a1+2
            b11=b1+2

            e11=e1+2
            f11=f1+2

            i11=i1+2
            j11=j1+2
            time.sleep(0.3)
            
        
            canvas.create_rectangle(a,b,x1,y1,fill="red",outline="red")
            canvas.create_rectangle(a1,b1,a11,b11,fill="red",outline="red")
            canvas.create_rectangle(e1,f1,e11,f11,fill="red",outline="red")
            canvas.create_rectangle(i1,j1,i11,j11,fill="red",outline="red")
            canvas.update()
            
            
            
            
        a = a+4
        b1=b1+4
        f1=f1-4
        i1=i1-4
        A.append(a)
        D.append(b1)
        F.append(f1)
        I.append(i1)
    
        
    #canvas.create_rectangle(200,300,210,310,fill="black")
        

def animate():
    c=200
    b=300
    canvas.create_oval(200,300,210,310,fill="violet", outline="violet")
    calculate(c,b)

button=Tkinter.Button(frame,fg="blue", text="ANIMATE", activebackground='red',font=('verdana', 10, 'bold'),command=animate).pack(padx =50,side = LEFT)
mainloop()

I watched it for a while and didn't see any rectangles being deleted. But you're right; the algorithm doesn't make a rectangle shape.

So what's the issue, exactly?

Jeff

ya you are right the piece of codes for deleting rectangle is not there.
actually i am not able to write the deleting section that why i am asking someone if he or she can help me in doing it....

can anyone??????

thanks in advance....

no one in this world can tel me how we can perform it???????:( :confused:

This article has been dead for over six months. Start a new discussion instead.