Re: Add image support for fltk printing

[Shai Ayal]

Hi

I attach slightly modified version of this patch together with a patch
to make fltk_backend printing more print.m friendly fixing a bug
reported by Michael D. Godfrey.

Shai

On Mon, Nov 30, 2009 at 7:45 PM, Shai Ayal <address@hidden> wrote:
> Hi
>
> The attached changeset implements image printing using the fltk
> backend (and as a bonus fixes a bug in the gl-renderer image support
> that prevented display of images with width and/or height of 1). There
> is some problem with how the gl2ps library decides if something
> obscures an image so sometimes the axis background will obsecure the
> image in ps file (i.e. the image won't be shown ...).
> I do not know of an easy fix.
>
> Also, images are stored in the ps file as uncompressed 24 bit per
> pixel hex strings, so beware of printing large images (e.g. each image
> megapixel will take 6MB in the ps file)
>
> Shai
>

gl-renderer_printing.changeset
Description: Binary data