{"id":6858,"date":"2025-05-29T12:58:02","date_gmt":"2025-06-05T05:53:02","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6858"},"modified":"2025-06-05T12:58:02","modified_gmt":"2025-06-05T05:53:02","slug":"https-badgameshow-com-steven-104","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-104\/","title":{"rendered":"**2025 \u6700\u65b0 Swift \u52d5\u756b\u6548\u679c\u5be6\u73fe\u6280\u5de7 \ud83c\udfac \u63d0\u5347\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u4e92\u52d5\u6027**"},"content":{"rendered":"<p>&#8220;`html<br \/>\n<meta name=\"keywords\" content=\"swift, Swift \u52d5\u756b, iOS \u52d5\u756b\u6548\u679c, UIView, UIViewPropertyAnimator\"><\/p>\n<h1>2025 \u6700\u65b0 Swift \u52d5\u756b\u6548\u679c\u5be6\u73fe\u6280\u5de7 \ud83c\udfac \u63d0\u5347\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u4e92\u52d5\u6027<\/h1>\n<p>Swift \u662f Apple \u958b\u767c\u7684\u958b\u653e\u6e90\u4ee3\u78bc\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u5ee3\u6cdb\u7528\u65bc\u958b\u767c iOS\u3001macOS\u3001watchOS \u548c tvOS \u61c9\u7528\u7a0b\u5f0f\u3002\u81ea 2014 \u5e74 WWDC \u767c\u5e03\u4ee5\u4f86\uff0cSwift \u5df2\u6210\u70ba Objective-C \u7684\u91cd\u8981\u66ff\u4ee3\u54c1\u3002\u4f5c\u70ba\u4e00\u7a2e\u5b89\u5168\u3001\u5feb\u901f\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u8a9e\u8a00\uff0cSwift \u4f7f\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5275\u5efa\u51fa\u8272\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<p>\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u5728 Swift \u4e2d\u5be6\u73fe\u5404\u7a2e\u52d5\u756b\u6548\u679c\uff0c\u9019\u4e0d\u50c5\u80fd\u8b93\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u66f4\u52a0\u751f\u52d5\u6709\u8da3\uff0c\u9084\u80fd\u986f\u8457\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2>\u4f7f\u7528 UIView \u52d5\u756b<\/h2>\n<p>UIView \u662f iOS \u958b\u767c\u4e2d\u6700\u5e38\u7528\u7684\u8996\u5716\u985e\u5225\uff0c\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684\u65b9\u6cd5\u4f86\u5275\u5efa\u52d5\u756b\u6548\u679c\uff1a<code>animate(withDuration:animations:completion:)<\/code>\u3002<\/p>\n<p>\u6b64\u65b9\u6cd5\u63a5\u53d7\u4e09\u500b\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><strong>duration<\/strong>\uff1a\u52d5\u756b\u6301\u7e8c\u6642\u9593\uff0c\u4ee5\u79d2\u70ba\u55ae\u4f4d\u3002<\/li>\n<li><strong>animations<\/strong>\uff1a\u4e00\u500b\u5305\u542b\u52d5\u756b\u4ee3\u78bc\u7684\u9589\u5305\u3002<\/li>\n<li><strong>completion<\/strong>\uff1a\u4e00\u500b\u5728\u52d5\u756b\u5b8c\u6210\u5f8c\u57f7\u884c\u7684\u9589\u5305\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 <code>animate(withDuration:animations:completion:)<\/code> \u65b9\u6cd5\u4f86\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u52d5\u756b\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">UIView.animate(withDuration: 1.0, animations: {\n    \/\/ \u5728\u9019\u88e1\u6dfb\u52a0\u52d5\u756b\u4ee3\u78bc\uff0c\u4f8b\u5982\u6539\u8b8a\u8996\u5716\u7684\u900f\u660e\u5ea6\u6216\u4f4d\u7f6e\n    view.alpha = 0.5\n}) { (finished) in\n    \/\/ \u5728\u9019\u88e1\u6dfb\u52a0\u5b8c\u6210\u5f8c\u7684\u4ee3\u78bc\n    print(\"\u52d5\u756b\u5b8c\u6210\")\n}\n<\/code><\/pre>\n<p>\u5728 <code>animations<\/code> \u9589\u5305\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6539\u8b8a\u4efb\u4f55\u8996\u5716\u5c6c\u6027\uff0c\u4f8b\u5982\u4f4d\u7f6e\u3001\u5927\u5c0f\u6216\u984f\u8272\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u60f3\u5c07\u4e00\u500b\u8996\u5716\u7684\u4f4d\u7f6e\u5f9e\u539f\u4f86\u7684\u4f4d\u7f6e\u79fb\u52d5\u5230\u65b0\u7684\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">UIView.animate(withDuration: 1.0, animations: {\n    view.frame.origin.x = 100\n}) { (finished) in\n    print(\"\u4f4d\u7f6e\u79fb\u52d5\u5b8c\u6210\")\n}\n<\/code><\/pre>\n<h2>\u4f7f\u7528 UIViewPropertyAnimator \u52d5\u756b<\/h2>\n<p>\u81ea iOS 10 \u8d77\uff0cUIViewPropertyAnimator \u5141\u8a31\u958b\u767c\u8005\u5275\u5efa\u66f4\u8907\u96dc\u7684\u52d5\u756b\u6548\u679c\uff0c\u4e26\u63d0\u4f9b\u4e86\u66f4\u7cbe\u7d30\u7684\u63a7\u5236\u529f\u80fd\uff0c\u4f8b\u5982\u66ab\u505c\u3001\u6062\u5fa9\u548c\u53d6\u6d88\u52d5\u756b\u3002<\/p>\n<p>\u4f7f\u7528 <code>UIViewPropertyAnimator<\/code> \u6642\uff0c\u4f60\u53ef\u4ee5\u9019\u6a23\u5275\u5efa\u52d5\u756b\uff1a<\/p>\n<pre><code class=\"language-swift line-numbers\">let animator = UIViewPropertyAnimator(duration: 1.0, curve: .easeInOut) {\n    \/\/ \u5728\u9019\u88e1\u6dfb\u52a0\u52d5\u756b\u4ee3\u78bc\uff0c\u4f8b\u5982\u6539\u8b8a\u8996\u5716\u7684\u5927\u5c0f\n    view.transform = CGAffineTransform(scaleX: 1.5, y: 1.5)\n}\n\nanimator.addCompletion { (position) in\n    \/\/ \u5728\u9019\u88e1\u6dfb\u52a0\u5b8c\u6210\u5f8c\u7684\u4ee3\u78bc\n    print(\"\u52d5\u756b\u5b8c\u6210\")\n}\n\nanimator.startAnimation()\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5c07\u8996\u5716\u7684\u5927\u5c0f\u589e\u52a0\u5230\u539f\u4f86\u7684 1.5 \u500d\uff0c\u52d5\u756b\u6301\u7e8c\u6642\u9593\u70ba 1 \u79d2\uff0c\u4e26\u4f7f\u7528\u4e86 <code>easeInOut<\/code> \u66f2\u7dda\u51fd\u6578\u4f86\u5e73\u6ed1\u52d5\u756b\u6548\u679c\u3002<\/p>\n<h2>\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u9019\u7bc7\u6587\u7ae0\uff0c\u6211\u5011\u4ecb\u7d39\u4e86\u5982\u4f55\u4f7f\u7528 Swift \u5be6\u73fe\u5404\u7a2e\u52d5\u756b\u6548\u679c\uff0c\u5305\u62ec\u4f7f\u7528 <code>UIView<\/code> \u548c <code>UIViewPropertyAnimator<\/code>\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u80fd\u63d0\u5347\u7528\u6236\u4e92\u52d5\u9ad4\u9a57\uff0c\u9084\u80fd\u8b93\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u66f4\u5177\u5438\u5f15\u529b\u3002<\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>Q1: UIView \u548c UIViewPropertyAnimator \u6709\u4ec0\u9ebc\u5340\u5225\uff1f<\/h3>\n<p>A1: UIView \u63d0\u4f9b\u4e86\u7c21\u55ae\u7684\u52d5\u756b\u65b9\u6cd5\uff0c\u800c UIViewPropertyAnimator \u5141\u8a31\u66f4\u7d30\u7dfb\u7684\u63a7\u5236\uff0c\u4f8b\u5982\u66ab\u505c\u548c\u6062\u5fa9\u52d5\u756b\u3002<\/p>\n<h3>Q2: \u5982\u4f55\u5728\u52d5\u756b\u5b8c\u6210\u5f8c\u57f7\u884c\u7279\u5b9a\u4ee3\u78bc\uff1f<\/h3>\n<p>A2: \u5728 UIView \u7684\u52d5\u756b\u65b9\u6cd5\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>completion<\/code> \u53c3\u6578\uff0c\u6216\u8005\u5728 UIViewPropertyAnimator \u4e2d\u4f7f\u7528 <code>addCompletion<\/code> \u65b9\u6cd5\u4f86\u6dfb\u52a0\u5b8c\u6210\u5f8c\u7684\u4ee3\u78bc\u3002<\/p>\n<h3>Q3: \u5728\u52d5\u756b\u4e2d\u53ef\u4ee5\u6539\u8b8a\u54ea\u4e9b\u5c6c\u6027\uff1f<\/h3>\n<p>A3: \u5728\u52d5\u756b\u4e2d\uff0c\u53ef\u4ee5\u6539\u8b8a\u8996\u5716\u7684\u5927\u5c0f\u3001\u4f4d\u7f6e\u3001\u984f\u8272\u3001\u900f\u660e\u5ea6\u7b49\u5c6c\u6027\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-\u52d5\u756b\u6548\u679c-\ud83c\udfac-\u5be6\u73fe\u5404\u7a2e\u52d5\u756b\u6548\u679c_1675397131.053319.webp\" alt=\"Swift \u52d5\u756b\u6548\u679c \ud83c\udfac \u5be6\u73fe\u5404\u7a2e\u52d5\u756b\u6548\u679c\" title=\"Swift \u52d5\u756b\u6548\u679c, \u52d5\u756b\u6548\u679c, Swift, \u5275\u9020\u52d5\u756b, \u7368\u7279\u52d5\u756b\" width=\"1200\" height=\"628\"\/><br \/>\n&#8220;`<br \/>\n&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981:\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Swift\u4e2d\u7684\u52d5\u756b\u6548\u679c\uff0c\u5275\u9020\u51fa\u7368\u4e00\u7121\u4e8c\u7684\u52d5\u756b\u6548\u679c\uff0c\u8b93\u4f60\u7684App\u66f4\u52a0\u6709\u8da3\uff0c\u66f4\u52a0\u5438\u5f15\u4eba\u3002\u672c\u6587\u5c07\u4ecb\u7d39Swift\u4e2d\u7684\u52d5\u756b\u6548\u679c\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u5011\u4f86\u5275\u9020\u51fa\u7368\u7279\u7684\u52d5\u756b\u6548\u679c\u3002<\/p>\n","protected":false},"author":1,"featured_media":6855,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[174,5],"tags":[173,9],"class_list":["post-6858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","category-swift","tag-ios","tag-swift"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/Swift-\u52d5\u756b\u6548\u679c-\ud83c\udfac-\u5be6\u73fe\u5404\u7a2e\u52d5\u756b\u6548\u679c_1675397131.053319.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1MC","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=6858"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6858\/revisions"}],"predecessor-version":[{"id":13521,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6858\/revisions\/13521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/6855"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}