102 lines
1.5 KiB
Objective-C
102 lines
1.5 KiB
Objective-C
//
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// Int4.h
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//
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// Created by Giles Payne on 2020/02/05.
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//
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#pragma once
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#ifdef __cplusplus
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#import "opencv2/core.hpp"
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#else
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#define CV_EXPORTS
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#endif
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#import <Foundation/Foundation.h>
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@class Mat;
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NS_ASSUME_NONNULL_BEGIN
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/**
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* Simple wrapper for a vector of four `int`
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*/
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CV_EXPORTS @interface Int4 : NSObject
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#pragma mark - Properties
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/**
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* First vector element
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*/
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@property int v0;
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/**
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* Second vector element
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*/
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@property int v1;
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/**
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* Third vector element
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*/
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@property int v2;
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/**
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* Fourth vector element
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*/
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@property int v3;
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#ifdef __cplusplus
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/**
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* The wrapped vector
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*/
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@property(readonly) cv::Vec4i& nativeRef;
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#endif
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#pragma mark - Constructors
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/**
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* Create zero-initialize vecior
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*/
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-(instancetype)init;
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/**
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* Create vector with specified element values
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* @param v0 First element
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* @param v1 Second element
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* @param v2 Third element
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* @param v3 Fourth element
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*/
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-(instancetype)initWithV0:(int)v0 v1:(int)v1 v2:(int)v2 v3:(int)v3;
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/**
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* Create vector with specified element values
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* @param vals array of element values
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*/
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-(instancetype)initWithVals:(NSArray<NSNumber*>*)vals;
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#ifdef __cplusplus
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+(instancetype)fromNative:(cv::Vec4i&)vec4i;
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#endif
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/**
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* Update vector with specified element values
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* @param vals array of element values
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*/
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-(void)set:(NSArray<NSNumber*>*)vals NS_SWIFT_NAME(set(vals:));
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/**
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* Get vector as an array
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*/
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-(NSArray<NSNumber*>*)get;
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#pragma mark - Common Methods
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/**
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* Compare for equality
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* @param other Object to compare
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*/
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-(BOOL)isEqual:(nullable id)other;
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@end
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NS_ASSUME_NONNULL_END
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