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Diffstat (limited to 'src/osd/modules/osdwindow.h')
-rw-r--r-- | src/osd/modules/osdwindow.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/osd/modules/osdwindow.h b/src/osd/modules/osdwindow.h index 69f3675d4d0..10cbec5674f 100644 --- a/src/osd/modules/osdwindow.h +++ b/src/osd/modules/osdwindow.h @@ -10,6 +10,7 @@ #define __OSDWINDOW__ #include "emu.h" +#include "ui/ui.h" //============================================================ // TYPE DEFINITIONS @@ -221,6 +222,7 @@ public: virtual int init(running_machine &machine) = 0; virtual render_primitive_list *get_primitives() = 0; + virtual slider_state* get_slider_list() { return nullptr; } virtual int draw(const int update) = 0; virtual int xy_to_render_target(const int x, const int y, int *xt, int *yt) { return 0; }; virtual void save() { }; |