im pretty sure your execution the animation function over and over again and every time it gets executed your var b_a=integer(random(2)); WILL be a NEW value and that happens FAST ,so i suggest that you only change var b_a=integer(random(2)); at a certain time lapse that will give block/no block chance to execute longer ...and when using switch/case in my
experience using c++ the following will keep cases leeking through :
switch(whatever)
{
case 1:
{
code here<-
}
case 2:
{
code here<-
}
}

thats why people think using "if" statements is a solution
because what's not being realised is that those if statements
are followed by enclosing paranthesis like :
if (this==that)
{
code here<-
}
its exactly the same as
case blabla:
{
code here<-
}
the parenthesis limits the execution

where as you would use break ,now what happens with case and if statements is that execution keeps going on to the next code line BUT WITH BREAK; the execution JUMPS PAST the rest
of the code and CONTINUES AFTER the switch's ending paranthesis ,get it?

@Wjbender: Please use the "Edit" function and don`t start double- and tripple posts!

sure ! if this post window didnt keep scrolling up in an EXTREMELY irretating manner i would do 1 single post or perhaps i should upload a txt file that would work MUCH better than this thing

Yes, it is damned annoying.

So do what I do.

Type it up in SED, nice and pretty, then copy/paste the whole block over.


Just dont compile it first, it gets hard to read then...