diff options
| -rw-r--r-- | FL/wayland.H | 2 | ||||
| -rw-r--r-- | src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/FL/wayland.H b/FL/wayland.H index 34098a9d5..71981d974 100644 --- a/FL/wayland.H +++ b/FL/wayland.H @@ -43,6 +43,8 @@ extern FL_EXPORT cairo_t *fl_wl_gc(); \endcode */ extern FL_EXPORT struct wl_compositor *fl_wl_compositor(); +/** Returns the current buffer scaling factor for \p window. */ +extern FL_EXPORT int fl_wl_buffer_scale(Fl_Window *window); typedef void *EGLContext; /** Returns the EGLContext corresponding to the given GLContext */ extern FL_EXPORT EGLContext fl_wl_glcontext(GLContext rc); diff --git a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx index ffc97ceae..2c45df2c8 100644 --- a/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx +++ b/src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx @@ -2090,6 +2090,11 @@ struct wl_compositor *fl_wl_compositor() { } +int fl_wl_buffer_scale(Fl_Window *window) { + return Fl_Wayland_Window_Driver::driver(window)->wld_scale(); +} + + Fl_Wayland_Plugin *Fl_Wayland_Window_Driver::gl_plugin() { static Fl_Wayland_Plugin *plugin = NULL; if (!plugin) { |