[fpc-pascal]working with bitmaps

[Ivan Montes]

Did you tried SDL (www.libsdl.org)?
I don't know if it's exactly what you want but it's cross platform and
supports alpha blending.
Parsing the ascii coords. to make the bitmap overlay should be pretty easy.

ciao, Ivan

----- Original Message ----- 
From: "Rainer Hantsch" <rainer at hantsch.co.at>
To: <fpc-pascal at lists.freepascal.org>
Sent: Friday, October 17, 2003 2:52 PM
Subject: Re: [fpc-pascal]working with bitmaps


> Hi!
>
> Linux or Windoze?
>
> When Linux, I will be very interested on how you did it. I am searching
for
> _usable_ units since half a year or more, but find nothing. PasJpeg is
> possibly nice, but not usable (only Windoze) and I found no unit which
acts a
> s wrapper for already existing C libraries. (And doing that from scratch
is
> too much work for my purposes.)
>
> Good luck... :-/
>
>
> On Fri, 17 Oct 2003, Rudolf Harney wrote:
>
> | Hi!
> | I want to create a coloured overlay over a (geographical) map. I do have
the map as a bitmap and I wrote a fpc program, creating informations for the
map (ASCII file with coordinates and values for each point on the map). I
don't have experience in manipulating bitmaps, yet.
> | Does someone know a fpc-tool, to generate a new bitmap from that?
> | Or another little "bitmap-manipulater-program" (freeware), that I can
call?
> | Thanks for help!
> |
>
>
> mfg
>
>   Ing. Rainer Hantsch
>
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