On Wed, 2 Feb 2000, Christoph Egger wrote:
>
>
> On Wed, 2 Feb 2000, Christoph Egger wrote:
>
> >
> >
> > On Wed, 2 Feb 2000, Andrew Apted wrote:
> >
> > > Christoph Egger writes:
> > >
> > > > Is anyone here already hacking the file-target?
> > >
> > > No, I'm pretty sure no one is working on it.
> > >
> > > > If not, I want to hack it to add support reading some file-formats
> > > > (i.e. bmp, tga, pcx).
> > >
> > > Go ahead, it would be good.
> > >
> > > Semantics wise, you should load the file at init time, & determine the
> > > properties (width, height, depth). Then make the CheckMode primitive
> > > set any GGI_AUTO values to the same as the file, and make the SetMode
> > > refuse any mode that doesn't match the file (unless you want to
> > > support scaling/depth conversion... :->).
> > >
> > > Make all write primitives (putpixel, drawline, etc) fail, and only
> > > support the read primitives (you will only need GetPixel_NC to get an
> > > initial prototype working).
> > >
> > > Hope that helps.
> >
> > Yes, THX! I will do so.
> >
>
> OK - I've started hacking on it.
>
> I've some question:
>
> Is there any macro or any #define, that say at compile time, if libggi is
> compiled on a bigendian or on a littleendian architecture?
One further question:
I need an viewer using the file-target, to test it.
Has anyone already one written?
Christoph Egger
E-Mail: [EMAIL PROTECTED]
