diff -ruN /Applications/Xcode_26.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCLinearInput.h /Applications/Xcode_26.2.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCLinearInput.h --- /Applications/Xcode_26.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCLinearInput.h	2025-10-11 04:22:30 +++ /Applications/Xcode_26.2.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCLinearInput.h	2025-10-24 11:19:31 @@ -9,8 +9,8 @@ @protocol GCPhysicalInputElement; @protocol GCPhysicalInputSource; +@protocol GCPhysicalInputExtents; - NS_ASSUME_NONNULL_BEGIN /** @@ -76,6 +76,11 @@ */ @property (readonly) NSTimeInterval lastValueLatency; +/** + An object describing the physical extents of the input, if the input represents + a physical unit of measurement. + */ +@property (readonly, nullable) id<GCPhysicalInputExtents> physicalExtents API_AVAILABLE(macos(26.2), ios(26.2), tvos(26.2), visionos(26.2)); /** diff -ruN /Applications/Xcode_26.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCPhysicalInputExtents.h /Applications/Xcode_26.2.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCPhysicalInputExtents.h --- /Applications/Xcode_26.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCPhysicalInputExtents.h	2025-10-11 04:22:29 +++ /Applications/Xcode_26.2.0-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/GameController.framework/Headers/GCPhysicalInputExtents.h	2025-10-24 11:19:32 @@ -9,4 +9,28 @@ NS_ASSUME_NONNULL_BEGIN +/** + * Physical extents scale the normalized value reported by `GCLinearInput` + * into physical units. + */ +API_AVAILABLE(macos(26.2), ios(26.2), tvos(26.2), visionos(26.2)) +@protocol GCPhysicalInputExtents <NSObject> + +/** + * The value of the input, scaled into physical units. + */ +@property (readonly) double scaledValue; + +/** + * The minimum value for the physical extent of the input. + */ +@property (readonly) double minimumValue; + +/** + * The maximum value for the physical extent of the input. + */ +@property (readonly) double maximumValue; + +@end + NS_ASSUME_NONNULL_END