shithub: choc

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video: Add -borderless command line parameter.

When playing in three window mode it's potentially helpful to have a
borderless mode so that the user can line up three windows next to
each other on a single desktop. However, without the windows borders
it's difficult/impossible to move windows around, so I'm not sure yet
how useful this actually is. It probably depends on the OS.

Thanks to joshthenesnerd for the suggestion.

--- a/src/i_video.c

+++ b/src/i_video.c

@@ -1175,6 +1175,15 @@

         }

     }

+    // Running without window decorations is potentially useful if you're

+    // playing in three window mode and want to line up three game windows

+    // next to each other on a single desktop.

+    // Deliberately not documented because I'm not sure how useful this is yet.

+    if (M_ParmExists("-borderless"))

+    {

+        window_flags |= SDL_WINDOW_BORDERLESS;

+    }

+

     I_GetWindowPosition(&x, &y, w, h);

     // Create window and renderer contexts. We set the window title