Darwin: fix detection of Xbox One S controller

Firmware revision 3.1.1221.0 changes the mapping of the Xbox One S controller in Bluetooth mode. Aside from changing the layout of other buttons, this revision also changes the triggers to act as Accelerator and Brake axes from the simulation controls page. The Darwin sysjoystick code didn't previously map anything at these axes, making it impossible to detect input on these two buttons.
libsdl-org · Jan 26, 2017 · ca89d9b · ca89d9b
1 parent ede5c73
commit ca89d9b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/joystick/darwin/SDL_sysjoystick.c b/src/joystick/darwin/SDL_sysjoystick.c
@@ -248,6 +248,8 @@ AddHIDElement(const void *value, void *parameter)
                         switch (usage) {
                             case kHIDUsage_Sim_Rudder:
                             case kHIDUsage_Sim_Throttle:
+                            case kHIDUsage_Sim_Accelerator:
+                            case kHIDUsage_Sim_Brake:
                                 if (!ElementAlreadyAdded(cookie, pDevice->firstAxis)) {
                                     element = (recElement *) SDL_calloc(1, sizeof (recElement));
                                     if (element) {