simple display (from: GUI library for D)

[Adam D. Ruppe]

bearophile wrote:
> OK. (But for this module I think usage simplicity is more
> important than raw speed.

The struct is at least equal in simplicity:

image[x, y] = Color(r, g, b);

vs

image[x, y] = tuple(r, g, b);

> Indeed, I was suggesting to open the window at the top of the
> program, and at the bottom of the program to swap the two buffers
> and show the drawn one.

Sure, that's what happens in my second example.

Right now it uses "window.image = newImage;" to flip it but I
think I want to change that.

> Read the events, like window closing, key pressed, mouse
> movements, etc. Take a look at Processing API, for ideas.

Yes, my window object does this too. See the example here:
http://arsdnet.net/dcode/simpledisplay_test2.d

win.eventLoop() does it.

> http://rosettacode.org/wiki/Animate_a_pendulum

Heh, I think D will be winning that by Monday!