增加动画

GYDemo/GYDemo/View/GYRankingHeaderView.xib

@@ -16,7 +16,7 @@
                 <view clipsSubviews="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="LdK-dh-ill">
                     <rect key="frame" x="10" y="10" width="394" height="55"/>
                     <subviews>
-                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="钻石" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="oZ2-Ql-o18">
+                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="可获" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="oZ2-Ql-o18">
                             <rect key="frame" x="334" y="10" width="60" height="18"/>
                             <constraints>
                                 <constraint firstAttribute="width" constant="60" id="S2N-O7-A1J"/>

GYDemo/GYDemo/ViewController/BaseViewController.h

@@ -24,6 +24,14 @@ NS_ASSUME_NONNULL_BEGIN
 //添加右侧按钮
 - (void)addRightItme:(UIImage * __nullable)image selecedImage:(UIImage * __nullable)sImage orText:(NSString * __nullable)text selectedText:(NSString * __nullable)sText;
 - (void)rightBarButtonItemAction:(UIButton *)btn;
+
+
+/// 缩放动画
+/// @param toValue 默认为 1.2
+/// @param fromValue 默认为 0.8
+/// @param key 默认为 transform.scale
++(CABasicAnimation *)transformAnimationToValue:(NSValue *) toValue FromValue:(NSValue *)fromValue withKey:(NSString *)key;
+
 @end
 
 NS_ASSUME_NONNULL_END

GYDemo/GYDemo/ViewController/BaseViewController.m

@@ -156,4 +156,22 @@
     NSLog(@"rightButton click");
 }
 
+/// 缩放动画
+/// @param toValue 默认为 1.2
+/// @param fromValue 默认为 0.8
+/// @param key 默认为 transform.scale
++(CABasicAnimation *)transformAnimationToValue:(NSValue *) toValue FromValue:(NSValue *)fromValue withKey:(NSString *)key;{
+    
+    CABasicAnimation * animation = [[CABasicAnimation alloc]init];
+    animation.duration = 0.5;
+    animation.fromValue = @(0.8);
+    animation.toValue = @(1.2);
+    animation.byValue = @(3);
+    animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn];
+    animation.autoreverses = YES;
+    animation.repeatCount = MAXFLOAT;
+    return animation;
+    
+}
+
 @end

GYDemo/GYDemo/ViewController/Welfare/WelfareCenterVC.m

@@ -57,7 +57,7 @@
 }
 - (void)viewDidLoad {
     [super viewDidLoad];
-    [self addLeftItme:[UIImage imageNamed:@"arrow_left"] selecedImage:nil orText:@"    " selectedText:nil];
+    [self addLeftItme:[UIImage imageNamed:@"arrow_left"] selecedImage:nil orText:@"        " selectedText:nil];
     self.title = @"福利中心";
     [self loadData];
     [self initTableView];
@@ -239,8 +239,21 @@
     
     if (self.coinsProcess >= 6) {
         [self.treasureBox setImage:[UIImage imageNamed:@"OpenTreasureChest"] forState:UIControlStateNormal];
+        CABasicAnimation * animation = [[CABasicAnimation alloc]init];
+        animation.duration = 0.5;
+        animation.fromValue = @(0.8);
+        animation.toValue = @(1.2);
+        animation.byValue = @(3);
+        animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn];
+        animation.autoreverses = YES;
+        animation.repeatCount = MAXFLOAT;
+//        transform.scale
+        [self.treasureBox.layer addAnimation:animation forKey:@"transform.scale"];
+        
+        
     }else{
         [self.treasureBox setImage:[UIImage imageNamed:@"TreasureChestClose"] forState:UIControlStateNormal];
+        [self.treasureBox.layer removeAnimationForKey:@"transform.scale"];
     }
     
     self.currentText.text =  [NSString stringWithFormat:@"%ld",self.coinsProcess];