Does it need to be using ColorMatrixFilter ? I have a Tint utility class that does exactly what you want but it's a simple color transform on a MovieClip:
http://www.daroost.ca/download/Tint.as It's in AS2 but I guess you could try and change it to work in AS3 ... HTH Alain -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mike Mountain Sent: 10 mai 2007 05:40 To: flashcoders@chattyfig.figleaf.com Subject: Re: [Flashcoders] RGB tinting using the colorMatrixFilter() not sure I made myself clear - given a desaturated greyscale image I need to be able to tint it to an RGB value - so black stays black, white stays white and rgb=128,128,228 (50% grey) is the actual colour - with all the shade in between. I need to be able to do this by using code like this: [as3] trace("composite startTime:"+getTimer()); // tint var matrix:Array = new Array(); matrix = matrix.concat([r1, r2, r3, r4, r5]); matrix = matrix.concat([g1, g2, g3, g4, g5]); matrix = matrix.concat([b1, b2, b3, b4, b5]); matrix = matrix.concat([a1, a2,a3, a4, a5]); var tintFilter = new ColorMatrixFilter(matrix); [/as3] so how do I work out the r's g's and b's in the matrix? Cheers Mike _______________________________________________ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.467 / Virus Database: 269.6.6/795 - Release Date: 2007-05-09 15:07 No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.467 / Virus Database: 269.6.6/795 - Release Date: 2007-05-09 15:07 _______________________________________________ Flashcoders@chattyfig.figleaf.com To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
