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From: wij <wyniijj5@gmail.com>
Newsgroups: comp.lang.c++
Subject: Re: 'Graphics' of libwy
Date: Wed, 25 Dec 2024 23:51:51 +0800
Organization: A noiseless patient Spider
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In-Reply-To: <vkbc9q$158la$1@dont-email.me>

On Mon, 2024-12-23 at 09:59 +0000, Muttley@dastardlyhq.com wrote:
> On Mon, 23 Dec 2024 14:32:38 +0800
> wij <wyniijj5@gmail.com> gabbled:
> > On Sun, 2024-12-22 at 15:26 -0800, Chris M. Thomasson wrote:
> > > On 12/22/2024 10:50 AM, wij wrote:
> > > [...]
> > > > I just wrote two program (face_svr.cpp, face_cli.cpp) to test what =
I th=3D
> > ought.
> > > > It looks plausible using C++ to write graphic programs without usin=
g an=3D
> > y
> > > > graphic library. Dream come true! 'C++ graphics' is possible and ea=
sy.
> > > =3D20
> > > Well, sure. PPM's are rather easy to create. :^)
> > > =3D20
> > > Creating OBJ files in C/C++ is rather easy as well.
> >=20
> > For simple GUI, e.g. drawing graph of math. functions, statistics, Mand=
elbr=3D
> > ot
> > set,...) is no problem.
> >=20
> > int main() {
> > Array2D<Pixel> img;
> > draw_mand(img);
> > put_image("graphics_server", img);
> > zoom_event_handler();
> > }
> >=20
> > The solution of C++ graphics (or GUI) is no graphics in C++.
>=20
> And that'll work with X windows will it? Where you are setting the displa=
y
> IP and screen number or does it just always use the default?
>=20

What the graphics server is is not important, it is the client program.

I am more confident now that C++ graphics is easy, because I made a simple =
one that
just handles mouse event (server side 240 lines!), keyboard is just too man=
y codes to do.