96 lines
3.6 KiB
Objective-C
96 lines
3.6 KiB
Objective-C
// HapticFeedbackManager.m
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#import "HapticFeedbackManager.h"
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#import <CoreHaptics/CoreHaptics.h>
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#import <AudioToolbox/AudioToolbox.h>
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#import <UIKit/UIKit.h>
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@implementation HapticFeedbackManager
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static CHHapticEngine *hapticEngine;
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+ (void)initializeHapticEngine {
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if (!hapticEngine) {
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NSError *error = nil;
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hapticEngine = [[CHHapticEngine alloc] initAndReturnError:&error];
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if (error) {
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NSLog(@"Failed to create haptic engine: %@", error.localizedDescription);
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} else {
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[hapticEngine startWithCompletionHandler:^(NSError * _Nullable error) {
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if (error) {
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NSLog(@"Failed to start haptic engine: %@", error.localizedDescription);
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}
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}];
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}
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}
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}
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+ (void)TriggerCustomHaptic:(float)intensity sharpness:(float)sharpness duration:(float)duration {
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if (@available(iOS 13.0, *)) {
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if (![CHHapticEngine capabilitiesForHardware].supportsHaptics) {
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NSLog(@"Haptic feedback is not supported on this device.");
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[self triggerFallbackHaptic];
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return;
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}
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[self initializeHapticEngine];
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NSError *error = nil;
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CHHapticEventParameter *intensityParameter = [[CHHapticEventParameter alloc] initWithParameterID:CHHapticEventParameterIDHapticIntensity value:intensity];
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CHHapticEventParameter *sharpnessParameter = [[CHHapticEventParameter alloc] initWithParameterID:CHHapticEventParameterIDHapticSharpness value:sharpness];
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CHHapticEvent *event = [[CHHapticEvent alloc] initWithEventType:CHHapticEventTypeHapticContinuous parameters:@[intensityParameter, sharpnessParameter] relativeTime:0 duration:duration];
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CHHapticPattern *pattern = [[CHHapticPattern alloc] initWithEvents:@[event] parameters:@[] error:&error];
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if (error) {
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NSLog(@"Failed to create haptic pattern: %@", error.localizedDescription);
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return;
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}
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id<CHHapticPatternPlayer> player = [hapticEngine createPlayerWithPattern:pattern error:&error];
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if (error) {
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NSLog(@"Failed to create haptic player: %@", error.localizedDescription);
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return;
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}
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[player startAtTime:CHHapticTimeImmediate error:&error];
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if (error) {
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NSLog(@"Failed to start haptic player: %@", error.localizedDescription);
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}
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} else {
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NSLog(@"Core Haptics is not available on this version of iOS.");
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}
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}
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+ (void)triggerFallbackHaptic {
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// 使用轻微震动作为替代
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// UIImpactFeedbackGenerator *generator = [[UIImpactFeedbackGenerator alloc]
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// initWithStyle:UIImpactFeedbackStyleLight];
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// [generator prepare];
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// [generator impactOccurred];
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// UIImpactFeedbackGenerator *generator = [[UIImpactFeedbackGenerator alloc]
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// initWithStyle:UIImpactFeedbackStyleHeavy];
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// [generator prepare];
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// [generator impactOccurred];
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// 使用 UINotificationFeedbackGenerator 触发通知风格的震动
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// UINotificationFeedbackGenerator *generator = [[UINotificationFeedbackGenerator alloc] init];
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// [generator prepare];
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// [generator notificationOccurred:UINotificationFeedbackTypeSuccess];
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// 使用系统震动
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AudioServicesPlaySystemSound(kSystemSoundID_Vibrate);
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}
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#ifdef __cplusplus
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extern "C" {
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#endif
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void TriggerCustomHaptic(float intensity, float sharpness, float duration) { [HapticFeedbackManager TriggerCustomHaptic:intensity sharpness:sharpness duration:duration];
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}
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#ifdef __cplusplus
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}
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#endif
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@end
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