might want to update that when hotplugging joysticks, too

2018-12-30 13:43:59 +01:00 · 2018-12-30 13:43:59 +01:00 · 52d783e066
parent 9eab6618da
commit 52d783e066
1 changed files with 16 additions and 6 deletions
--- a/src/libui_sdl/main.cpp
+++ b/src/libui_sdl/main.cpp
@ -436,6 +436,16 @@ int EmuThreadFunc(void* burp)
            if (!Joystick && (SDL_NumJoysticks() > 0))
            {
                Joystick = SDL_JoystickOpen(0);
+                if (Joystick)
+                {
+                    njoybuttons = SDL_JoystickNumButtons(Joystick);
+                    if (joybuttons) delete[] joybuttons;
+                    if (njoybuttons)
+                    {
+                        joybuttons = new Uint8[njoybuttons];
+                        memset(joybuttons, 0, sizeof(Uint8)*njoybuttons);
+                    }
+                }
            }

            // poll input