// RUN
function runOnce ( id )
{
trace( arguments );
}
// CHECK
function runCheck ( id )
{
if ( doneOnce [ '_' + id ] == undefined )
{
doneOnce [ '_' + id ] = true;
doneOnce.func.apply (null, arguments);
}
}
// STORE
doneOnce = {};
doneOnce.func = mx.utils.Delegate.create (this, runOnce);
// TEST
runCheck ( 1, 1 );
runCheck ( 1 );
runCheck ( 1 );
runCheck ( 'a', 1, 'arg1', 'arg2', 'arg3' );
runCheck ( 'a', 2 );
runCheck ( 'a', 3 );
runCheck ( 'b', 1 );
runCheck ( 'b', 2 );
_____________________________
Jesse Graupmann
www.jessegraupmann.com
www.justgooddesign.com/blog/
_____________________________
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Helmut
Granda
Sent: Tuesday, April 03, 2007 12:30 PM
To: Flashcoders mailing list
Subject: [Flashcoders] If statements combined into one
insted of :
bigFunction() {
once1 = true;
if (once1 == true) {
dothisonce();
once1 = false;
}
once2 = true;
if (once2 == true) {
dothisonce();
once2 = false;
}
once3 = true;
if (once3 == true) {
dothisonce();
once3 = false;
}
}
What I am trying to do is take the if statements out into its own function
like
bigFunction() {
test(one);
test(two);
test(three);
test(var1 ) {
once = true;
if (once == true) {
apply.var1(this);
once = false;
}
}
The tricky part is that this functions are being triggered constantly so
each function has to fire only once each time is called... Any good ideas?
_______________________________________________
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