From: "BGillhespy" Newsgroups: comp.os.msdos.djgpp Subject: Re: Allegro-bitmaps Date: Thu, 4 Jun 1998 20:12:41 +0100 Organization: Gillepileptic Interactive Lines: 18 Message-ID: <6l6npk$de1@news3.force9.net> References: <35769F50 DOT 9779A15 AT swipnet DOT se> Reply-To: "BGillhespy" NNTP-Posting-Host: 20.usr01.shef.dialup.force9.net To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk Viktor Fägerlind wrote in message <35769F50 DOT 9779A15 AT swipnet DOT se>... >I want to use pictures with black background in a truecolor game. But to >get the background transparent I have to make it pink! I can´t change >every background color manually, what shall I do? > Perhaps try reducing the colour depth to 256 colours, change colour 0 to magenta, mask it, then paste that mask onto your original truecolour image.... Maybe. Barry Gillhespy ------------------------------ www.magma.force9.co.uk (style over content guaranteed ------------------------------