On Tue, 25 Jun 2002, Rob Wilson wrote: > Just getting to learn GD in order to use graphs (eg Chart::Plot). > > [....] > > Example script (from GD doc): > > use GD; > # create a new image > $im = new GD::Image(100,100); > # allocate some colors > $white = $im->colorAllocate(255,255,255); > $black = $im->colorAllocate(0,0,0); > $red = $im->colorAllocate(255,0,0); > $blue = $im->colorAllocate(0,0,255); > # make the background transparent and interlaced > $im->transparent($white); [....] > open (OUT,">gdplot.jpg"); > > # make sure we are writing to a binary stream > binmode (OUT); > # > print OUT $im->jpeg(); > > > close OUT;
What does transparent() do on a JPEG image? JPEG doesn't support transparency, so could this be causing the GD lib to throw an error of some sort? -- Ernest MacDougal Campbell III, MCP+I, MCSE <[EMAIL PROTECTED]> http://dougal.gunters.org/ http://spam.gunters.org/ Web Design & Development: http://www.mentalcollective.com/ This message is guaranteed to be 100% eror frea! _______________________________________________ Perl-Win32-Users mailing list [EMAIL PROTECTED] To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs
