merogin

4 ms·

1. 1.▲
   by merogin 11y ago

   And it won't work when switching the parameter order of byval, so you're correct. That's quite nasty.
2. 2.▲
   by merogin 11y ago

   Do you mean something like this? http://ideone.com/8tPPHy
3. 3.▲
   by merogin 11y ago

   Some people might ask why I chose to make the parameter of BlackBox::store an rvalue reference rather than an lvalue reference and force the client code to use std::move. While it is true that an lvalue reference would also have worked
4. 4.▲
   by merogin 11y ago

   I haven't used the application (can't on Linux), but if the graph doesn't require user interactivity, using Cairo or some other software renderer (e.g. http://www.antigrain.com/ ) to just render the graph into