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Fixed compiling with an older iOS SDK

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This commit is contained in:
Sam Lantinga 2020-10-13 21:08:17 -07:00
parent 6b62494ee4
commit 75d5be974c
1 changed files with 22 additions and 3 deletions
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25
src/joystick/iphoneos/SDL_sysjoystick.m
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@ -57,21 +57,29 @@ static id disconnectObserver = nil;
* they are only ever used indirectly through objc_msgSend * they are only ever used indirectly through objc_msgSend
*/ */
@interface GCExtendedGamepad (SDL) @interface GCExtendedGamepad (SDL)
#if (__IPHONE_OS_VERSION_MAX_ALLOWED < 121000) || (__APPLETV_OS_VERSION_MAX_ALLOWED < 121000) || (__MAC_OS_VERSION_MAX_ALLOWED < 1401000) #if !((__IPHONE_OS_VERSION_MAX_ALLOWED >= 121000) || (__APPLETV_OS_VERSION_MAX_ALLOWED >= 121000) || (__MAC_OS_VERSION_MAX_ALLOWED >= 1401000))
@property (nonatomic, readonly, nullable) GCControllerButtonInput *leftThumbstickButton; @property (nonatomic, readonly, nullable) GCControllerButtonInput *leftThumbstickButton;
@property (nonatomic, readonly, nullable) GCControllerButtonInput *rightThumbstickButton; @property (nonatomic, readonly, nullable) GCControllerButtonInput *rightThumbstickButton;
#endif #endif
#if (__IPHONE_OS_VERSION_MAX_ALLOWED < 130000) || (__APPLETV_OS_VERSION_MAX_ALLOWED < 130000) || (__MAC_OS_VERSION_MAX_ALLOWED < 1500000) #if !((__IPHONE_OS_VERSION_MAX_ALLOWED >= 130000) || (__APPLETV_OS_VERSION_MAX_ALLOWED >= 130000) || (__MAC_OS_VERSION_MAX_ALLOWED >= 1500000))
@property (nonatomic, readonly) GCControllerButtonInput *buttonMenu; @property (nonatomic, readonly) GCControllerButtonInput *buttonMenu;
@property (nonatomic, readonly, nullable) GCControllerButtonInput *buttonOptions; @property (nonatomic, readonly, nullable) GCControllerButtonInput *buttonOptions;
#endif #endif
#if !((__IPHONE_OS_VERSION_MAX_ALLOWED >= 140000) || (__APPLETV_OS_VERSION_MAX_ALLOWED >= 140000) || (__MAC_OS_VERSION_MAX_ALLOWED > 1500000))
@property (nonatomic, readonly, nullable) GCControllerButtonInput *buttonHome;
#endif
@end @end
@interface GCMicroGamepad (SDL) @interface GCMicroGamepad (SDL)
#if (__IPHONE_OS_VERSION_MAX_ALLOWED < 130000) || (__APPLETV_OS_VERSION_MAX_ALLOWED < 130000) || (__MAC_OS_VERSION_MAX_ALLOWED < 1500000) #if !((__IPHONE_OS_VERSION_MAX_ALLOWED >= 130000) || (__APPLETV_OS_VERSION_MAX_ALLOWED >= 130000) || (__MAC_OS_VERSION_MAX_ALLOWED >= 1500000))
@property (nonatomic, readonly) GCControllerButtonInput *buttonMenu; @property (nonatomic, readonly) GCControllerButtonInput *buttonMenu;
#endif #endif
@end @end
#if (__IPHONE_OS_VERSION_MAX_ALLOWED >= 140000) || (__APPLETV_OS_VERSION_MAX_ALLOWED >= 140000) || (__MAC_OS_VERSION_MAX_ALLOWED > 1500000)
#define ENABLE_MFI_BATTERY
#define ENABLE_MFI_RUMBLE
#endif
#endif /* SDL_JOYSTICK_MFI */ #endif /* SDL_JOYSTICK_MFI */
#if !TARGET_OS_TV #if !TARGET_OS_TV
@ -769,6 +777,7 @@ IOS_MFIJoystickUpdate(SDL_Joystick * joystick)
joystick->hwdata->num_pause_presses = 0; joystick->hwdata->num_pause_presses = 0;
} }
#ifdef ENABLE_MFI_BATTERY
if (@available(iOS 14.0, tvOS 14.0, *)) { if (@available(iOS 14.0, tvOS 14.0, *)) {
GCDeviceBattery *battery = controller.battery; GCDeviceBattery *battery = controller.battery;
if (battery) { if (battery) {
@ -802,10 +811,13 @@ IOS_MFIJoystickUpdate(SDL_Joystick * joystick)
SDL_PrivateJoystickBatteryLevel(joystick, ePowerLevel); SDL_PrivateJoystickBatteryLevel(joystick, ePowerLevel);
} }
} }
#endif /* ENABLE_MFI_BATTERY */
} }
#endif /* SDL_JOYSTICK_MFI */ #endif /* SDL_JOYSTICK_MFI */
} }
#ifdef ENABLE_MFI_RUMBLE
@interface SDL_RumbleMotor : NSObject @interface SDL_RumbleMotor : NSObject
@end @end
@ -944,10 +956,14 @@ static SDL_RumbleContext *IOS_JoystickInitRumble(GCController *controller)
return nil; return nil;
} }
#endif /* ENABLE_MFI_RUMBLE */
static int static int
IOS_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble) IOS_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble)
{ {
#ifdef ENABLE_MFI_RUMBLE
SDL_JoystickDeviceItem *device = joystick->hwdata; SDL_JoystickDeviceItem *device = joystick->hwdata;
if (@available(iOS 14.0, tvOS 14.0, *)) { if (@available(iOS 14.0, tvOS 14.0, *)) {
if (!device->rumble && device->controller && device->controller.haptics) { if (!device->rumble && device->controller && device->controller.haptics) {
SDL_RumbleContext *rumble = IOS_JoystickInitRumble(device->controller); SDL_RumbleContext *rumble = IOS_JoystickInitRumble(device->controller);
@ -963,6 +979,9 @@ IOS_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16
} else { } else {
return SDL_Unsupported(); return SDL_Unsupported();
} }
#else
return SDL_Unsupported();
#endif
} }
static void static void