first commit

ARImageViewer.xcodeproj/xcuserdata/fk.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

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+<?xml version="1.0" encoding="UTF-8"?>
+<Bucket
+   type = "1"
+   version = "2.0">
+</Bucket>

ARImageViewer.xcodeproj/xcuserdata/fk.xcuserdatad/xcschemes/xcschememanagement.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>SchemeUserState</key>
+	<dict>
+		<key>ARImageViewer.xcscheme</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>0</integer>
+		</dict>
+	</dict>
+</dict>
+</plist>

ARImageViewer/ARViewer/ARImageNode.h

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+//
+//  ARImageNode.h
+//  ARImageViewer
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import <SceneKit/SceneKit.h>
+
+@interface ARImageNode : SCNNode
+
+@property (nonatomic, strong) UIImage *image;
+
+
++ (ARImageNode *)isNodePartOfARObject:(SCNNode *)node;
+
+- (instancetype)initNodeWithGeometry:(SCNGeometry *)geometry;
+
+
+@end

ARImageViewer/ARViewer/ARImageNode.m

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+//
+//  ARImageNode.m
+//  ARImageViewer
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import "ARImageNode.h"
+
+@implementation ARImageNode
+
++ (ARImageNode *)isNodePartOfARObject:(SCNNode *)node {
+
+    if ([node isKindOfClass:[ARImageNode class]]) {
+        return (ARImageNode *)node;
+    }
+
+    if (node.parentNode != nil) {
+        return [[self class] isNodePartOfARObject:node.parentNode];
+    }
+    return nil;
+}
+
+
+
+- (instancetype)initNodeWithGeometry:(nullable SCNGeometry *)geometry {
+
+    self = (ARImageNode *)[[super class] nodeWithGeometry:geometry];
+
+    if (self) {
+
+    }
+    return self;
+}
+
+
+@end

ARImageViewer/ARViewer/ARImagePreviewView.h

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+//
+//  ARImagePreviewView.h
+//  ARImageView
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface ARImagePreviewView : UIView
+
+@property (nonatomic, strong) UIImageView *arImageView;
+
++ (void)showPreviewARImage:(UIImage *)image inView:(UIView *)pView;
+
+@end

ARImageViewer/ARViewer/ARImagePreviewView.m

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+//
+//  ARImagePreviewView.m
+//  ARImageView
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import "ARImagePreviewView.h"
+
+@implementation ARImagePreviewView
+
++ (void)showPreviewARImage:(UIImage *)image inView:(UIView *)pView {
+
+    ARImagePreviewView *imagePreView = [[ARImagePreviewView alloc] initWithFrame:pView.bounds];
+    [imagePreView.arImageView setImage:image];
+    [pView addSubview:imagePreView];
+}
+
+- (instancetype)init {
+    return [self initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, [UIScreen mainScreen].bounds.size.height)];
+}
+
+- (instancetype)initWithFrame:(CGRect)frame {
+    self = [super initWithFrame:frame];
+    if (self) {
+
+        self.backgroundColor = [UIColor clearColor];
+
+        UIBlurEffect * blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleLight];
+        UIVisualEffectView * effectView = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
+        [effectView setFrame:self.bounds];
+        [self addSubview:effectView];
+
+        UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(20, 40, self.bounds.size.width - 20 * 2, self.bounds.size.height - 40 * 2)];
+        imageView.backgroundColor = [UIColor clearColor];
+        imageView.contentMode = UIViewContentModeScaleAspectFit;
+        [self addSubview:imageView];
+        _arImageView = imageView;
+
+        UITapGestureRecognizer *tapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapScreenAction:)];
+        tapGestureRecognizer.numberOfTapsRequired = 1;
+        [self addGestureRecognizer:tapGestureRecognizer];
+    }
+    return self;
+}
+
+
+#pragma mark - Events
+- (void)tapScreenAction:(UITapGestureRecognizer *)recognizer {
+
+    [UIView animateWithDuration:0.25 animations:^{
+        self.alpha = 0;
+    } completion:^(BOOL finished) {
+        [self removeFromSuperview];
+    }];
+}
+
+
+
+@end

ARImageViewer/ARViewer/ARImageViewerConfig.h

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+//
+//  ARImageViewerConfig.h
+//  ARImageViewer
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface ARImageViewerConfig : NSObject
+
+@property (nonatomic, assign) float imageWidth;
+@property (nonatomic, assign) float imageHeight;
+
+@property (nonatomic, assign) float imageDepth;
+
+@property (nonatomic, assign) float marginAngle;
+
+@end

ARImageViewer/ARViewer/ARImageViewerConfig.m

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+//
+//  ARImageViewerConfig.m
+//  ARImageViewer
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import "ARImageViewerConfig.h"
+
+@implementation ARImageViewerConfig
+
+- (instancetype)init {
+
+    self = [super init];
+    if (self) {
+        _imageWidth = 0.6;
+        _imageHeight = 0.36;
+        _imageDepth = 1.2;
+        _marginAngle = 1.0;
+    }
+    return self;
+
+
+}
+
+@end

ARImageViewer/ARViewer/ARImageViewerViewController.h

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+//
+//  ARImageViewerViewController.h
+//  ARImageViewer
+//
+//  Created by fk on 2017/12/20.
+//  Copyright © 2017年 fk. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface ARImageViewerViewController : UIViewController
+
+@end