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49 lines
1.3 KiB
49 lines
1.3 KiB
//
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// SCFeatureTapToFocusAndExposureImpl.h
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// SCCamera
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//
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// Created by Michel Loenngren on 4/5/18.
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//
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#import "SCFeatureTapToFocusAndExposure.h"
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#import <SCBase/SCMacros.h>
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#import <Foundation/Foundation.h>
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@protocol SCCapturer;
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/**
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Protocol describing unique camera commands to run when the user taps on screen. These could be focus, exposure or tap
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to portrait mode.
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*/
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@protocol SCFeatureCameraTapCommand <NSObject>
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- (void)execute:(CGPoint)pointOfInterest capturer:(id<SCCapturer>)capturer;
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@end
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/**
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This is the default implementation of SCFeatureTapToFocusAndExposure allowing the user to tap on the camera overlay
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view in order to adjust focus and exposure.
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*/
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@interface SCFeatureTapToFocusAndExposureImpl : NSObject <SCFeatureTapToFocusAndExposure>
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SC_INIT_AND_NEW_UNAVAILABLE
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- (instancetype)initWithCapturer:(id<SCCapturer>)capturer commands:(NSArray<id<SCFeatureCameraTapCommand>> *)commands;
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@end
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/**
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Adjust focus on tap.
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*/
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@interface SCFeatureCameraFocusTapCommand : NSObject <SCFeatureCameraTapCommand>
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@end
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/**
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Adjust exposure on tap.
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*/
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@interface SCFeatureCameraExposureTapCommand : NSObject <SCFeatureCameraTapCommand>
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@end
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/**
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Adjust portrait mode point of interest on tap.
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*/
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@interface SCFeatureCameraPortraitTapCommand : NSObject <SCFeatureCameraTapCommand>
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@end
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