I have working code similar to yours ie. code that displays a texture on a
widget, but referencing fltk::register_images() gives me a link error that I am
avoiding by putting xpmFileImage.cxx in my source.
What libraries are you linking with in order to avoid the following error?
/usr/local/lib/libfltk2_images.a(xpmFileImage.o): In function
`fltk::xpmFileImage::fetch()':
xpmFileImage.cxx:(.text+0x85): undefined reference to
`fltk::xpmImage::fetch(fltk::Image&, char const* const*)'
xpmFileImage.cxx:(.text+0x2e1): undefined reference to
`fltk::xpmImage::fetch(fltk::Image&, char const* const*)'
xpmFileImage.cxx:(.text+0x3af): undefined reference to
`fltk::xpmImage::fetch(fltk::Image&, char const* const*)'
Thanks much.
tm
> This works for me; shows the image in a borderless window.
> Code based on the buttons.cxx example.
>
> #include <fltk/run.h>
> #include <fltk/Window.h>
> #include <fltk/SharedImage.h>
> int main() {
> fltk::register_images();
> fltk::Window win(720,486);
> win.border(0); // borderless window
> win.image(*fltk::SharedImage::get("/var/tmp/foo.jpg"));
> win.end();
> win.show();
> return(fltk::run());
> }
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