rgbToHex function

[snakehips2000]

Can anyone tell me what replaced the Actionscript1 "rgbToHex" function in Actionscript2?

i.e.

Math.rgbToHex = function(r,g,b){
return(r<<16 | g<<8 | b);
}

returns a syntax error in AS2, but compiles fine in AS1.

 

[kennethkawamoto]

I would do something like this:

[tt]//
function rgbToHex(r:Number, g:Number, b:Number) {
return (r << 16 | g << 8 | b).toString(16);
}
//
trace(rgbToHex(23, 46, 92));
//

172e5c[/tt]

Kenneth Kawamoto

http://www.materiaprima.co.uk

 

[snakehips2000]

Thanks Kenneth