{"id":6697,"date":"2025-05-31T12:23:54","date_gmt":"2025-06-05T05:09:53","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6697"},"modified":"2025-06-05T12:23:54","modified_gmt":"2025-06-05T05:09:53","slug":"https-badgameshow-com-steven-26","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-26\/","title":{"rendered":"Swift \u62cd\u7167\u6280\u5de7 \ud83d\udcf8 2025 \u6700\u65b0\u6559\u5b78\u8207\u5be6\u4f5c\u7bc4\u4f8b"},"content":{"rendered":"

“`html
\n<\/p>\n

Swift \u62cd\u7167\u6280\u5de7 \ud83d\udcf8 2025 \u6700\u65b0\u6559\u5b78\u8207\u5be6\u4f5c\u7bc4\u4f8b<\/h1>\n

\u96a8\u8457\u667a\u6167\u578b\u624b\u6a5f\u7684\u666e\u53ca\uff0c\u62cd\u7167\u5df2\u7d93\u6210\u70ba\u6211\u5011\u65e5\u5e38\u751f\u6d3b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7121\u8ad6\u662f\u62cd\u651d\u7f8e\u9e97\u7684\u98a8\u666f\uff0c\u9084\u662f\u6355\u6349\u73cd\u8cb4\u7684\u6642\u523b\uff0c\u62cd\u7167\u90fd\u662f\u4e00\u7a2e\u6709\u8da3\u7684\u6d3b\u52d5\u3002\u5982\u679c\u4f60\u60f3\u8981\u62cd\u51fa\u66f4\u597d\u7684\u7167\u7247\uff0c\u4e0b\u9762\u5c31\u70ba\u4f60\u4ecb\u7d39\u4e00\u4e9b Swift \u62cd\u7167\u7684\u6280\u5de7\uff0c\u8b93\u4f60\u7684\u7167\u7247\u66f4\u52a0\u7cbe\u5f69\uff01<\/p>\n

1. \u4f7f\u7528\u81ea\u52d5\u5c0d\u7126\u529f\u80fd<\/h2>\n

\u7576\u4f60\u62cd\u651d\u7167\u7247\u6642\uff0c\u81ea\u52d5\u5c0d\u7126\u529f\u80fd\u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u6e05\u6670\u5730\u6355\u6349\u7167\u7247\u4e2d\u7684\u7269\u9ad4\u3002\u5927\u591a\u6578\u667a\u6167\u578b\u624b\u6a5f\u90fd\u6709\u81ea\u52d5\u5c0d\u7126\u529f\u80fd\uff0c\u4f60\u53ea\u9700\u8981\u5c07\u4f60\u7684\u624b\u6a5f\u5c0d\u6e96\u4f60\u60f3\u8981\u62cd\u651d\u7684\u7269\u9ad4\uff0c\u5b83\u5c31\u6703\u81ea\u52d5\u5c0d\u7126\uff0c\u8b93\u4f60\u62cd\u51fa\u66f4\u6e05\u6670\u7684\u7167\u7247\u3002<\/p>\n

2. \u4f7f\u7528\u624b\u52d5\u5c0d\u7126\u529f\u80fd<\/h2>\n

\u5982\u679c\u4f60\u60f3\u8981\u66f4\u7cbe\u78ba\u5730\u63a7\u5236\u4f60\u7684\u7167\u7247\uff0c\u53ef\u4ee5\u4f7f\u7528\u624b\u52d5\u5c0d\u7126\u529f\u80fd\u3002\u5927\u591a\u6578\u667a\u6167\u578b\u624b\u6a5f\u90fd\u6709\u624b\u52d5\u5c0d\u7126\u529f\u80fd\uff0c\u4f60\u53ef\u4ee5\u85c9\u7531\u62c9\u52d5\u5c0d\u7126\u6846\u4f86\u63a7\u5236\u4f60\u60f3\u8981\u5c0d\u7126\u7684\u7269\u9ad4\uff0c\u8b93\u4f60\u62cd\u51fa\u66f4\u7cbe\u78ba\u7684\u7167\u7247\u3002<\/p>\n

3. \u4f7f\u7528\u66dd\u5149\u88dc\u511f\u529f\u80fd<\/h2>\n

\u66dd\u5149\u88dc\u511f\u529f\u80fd\u53ef\u4ee5\u8b93\u4f60\u66f4\u7cbe\u78ba\u5730\u63a7\u5236\u7167\u7247\u7684\u4eae\u5ea6\uff0c\u8b93\u4f60\u62cd\u51fa\u66f4\u7f8e\u7684\u7167\u7247\u3002\u85c9\u7531\u8abf\u6574\u66dd\u5149\u88dc\u511f\uff0c\u4f60\u53ef\u4ee5\u6539\u5584\u5728\u4e0d\u540c\u5149\u7dda\u689d\u4ef6\u4e0b\u62cd\u651d\u7684\u6548\u679c\u3002<\/p>\n

4. \u4f7f\u7528\u66dd\u5149\u9396\u5b9a\u529f\u80fd<\/h2>\n

\u66dd\u5149\u9396\u5b9a\u529f\u80fd\u53ef\u4ee5\u8b93\u4f60\u5728\u62cd\u651d\u904e\u7a0b\u4e2d\u4fdd\u6301\u76f8\u540c\u7684\u66dd\u5149\u8a2d\u5b9a\uff0c\u7279\u5225\u662f\u5728\u62cd\u651d\u5149\u7dda\u8b8a\u5316\u8f03\u5927\u7684\u5834\u666f\u6642\uff0c\u9019\u53ef\u4ee5\u907f\u514d\u7167\u7247\u904e\u66dd\u6216\u4e0d\u8db3\u7684\u60c5\u6cc1\u3002<\/p>\n

5. \u4f7f\u7528\u5feb\u9580\u5ef6\u9072\u529f\u80fd<\/h2>\n

\u5feb\u9580\u5ef6\u9072\u529f\u80fd\u5e6b\u52a9\u907f\u514d\u56e0\u70ba\u6309\u4e0b\u5feb\u9580\u800c\u5c0e\u81f4\u7684\u76f8\u6a5f\u6296\u52d5\uff0c\u7279\u5225\u662f\u5728\u4f4e\u5149\u74b0\u5883\u4e0b\u62cd\u651d\u6642\uff0c\u9019\u500b\u529f\u80fd\u53ef\u4ee5\u78ba\u4fdd\u62cd\u651d\u7684\u6e05\u6670\u5ea6\u3002<\/p>\n

6. \u4f7f\u7528\u81ea\u52d5\u5c0d\u7126\u548c\u66dd\u5149\u9396\u5b9a\u529f\u80fd<\/h2>\n

\u7d50\u5408\u81ea\u52d5\u5c0d\u7126\u548c\u66dd\u5149\u9396\u5b9a\u529f\u80fd\uff0c\u4f60\u53ef\u4ee5\u5728\u62cd\u651d\u6642\u7372\u5f97\u6700\u4f73\u7684\u5c0d\u7126\u548c\u66dd\u5149\u8a2d\u5b9a\uff0c\u9019\u5c0d\u65bc\u62cd\u651d\u5feb\u901f\u79fb\u52d5\u7684\u7269\u9ad4\u5341\u5206\u91cd\u8981\u3002<\/p>\n

7. \u4f7f\u7528\u66dd\u5149\u88dc\u511f\u548c\u5feb\u9580\u5ef6\u9072\u529f\u80fd<\/h2>\n

\u540c\u6642\u4f7f\u7528\u66dd\u5149\u88dc\u511f\u548c\u5feb\u9580\u5ef6\u9072\u529f\u80fd\uff0c\u80fd\u8b93\u4f60\u5728\u62cd\u651d\u9ad8\u5c0d\u6bd4\u5ea6\u5834\u666f\u6642\uff0c\u7372\u5f97\u6700\u4f73\u7684\u6548\u679c\uff0c\u78ba\u4fdd\u7167\u7247\u7684\u7d30\u7bc0\u5f97\u5230\u5145\u5206\u5c55\u73fe\u3002<\/p>\n

8. \u4f7f\u7528 Swift \u7a0b\u5f0f\u78bc\u4f86\u63a7\u5236\u62cd\u7167<\/h2>\n

\u5982\u679c\u4f60\u60f3\u8981\u66f4\u7cbe\u78ba\u5730\u63a7\u5236\u4f60\u7684\u62cd\u7167\u904e\u7a0b\uff0c\u53ef\u4ee5\u4f7f\u7528 Swift \u7a0b\u5f0f\u78bc\u3002\u4ee5\u4e0b\u662f\u4e00\u6bb5\u7c21\u55ae\u7684\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n

import AVFoundation\n\nclass CameraController {\n    var camera: AVCaptureDevice!\n\n    func setupCamera() {\n        \/\/ \u8a2d\u5b9a\u5c0d\u7126\u6a21\u5f0f\n        camera.focusMode = .auto\n\n        \/\/ \u8a2d\u5b9a\u66dd\u5149\u88dc\u511f\n        camera.exposureMode = .continuousAutoExposure\n\n        \/\/ \u8a2d\u5b9a\u66dd\u5149\u9396\u5b9a\n        camera.exposureLockEnabled = true\n\n        \/\/ \u8a2d\u5b9a\u5feb\u9580\u5ef6\u9072\n        \/\/ \u5177\u9ad4\u5be6\u73fe\u53d6\u6c7a\u65bc\u76f8\u6a5f\u7684API\uff0c\u4e0d\u540c\u7684\u76f8\u6a5f\u53ef\u80fd\u5be6\u73fe\u4e0d\u540c\n    }\n}\n<\/code><\/pre>\n
\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u5728 Swift \u4e2d\u8a2d\u5b9a\u76f8\u6a5f\u7684\u5c0d\u7126\u8207\u66dd\u5149\u6a21\u5f0f\uff0c\u4f7f\u4f60\u80fd\u5920\u5728\u62cd\u7167\u6642\u7372\u5f97\u6700\u4f73\u6548\u679c\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u4ee5\u4e0a\u5c31\u662f Swift \u62cd\u7167\u7684\u6280\u5de7\uff0c\u5e0c\u671b\u4f60\u80fd\u5920\u5f9e\u4e2d\u5b78\u5230\u4e00\u4e9b\u6709\u7528\u7684\u77e5\u8b58\uff0c\u8b93\u4f60\u7684\u7167\u7247\u66f4\u52a0\u7cbe\u5f69\uff01\u5225\u5fd8\u4e86\u591a\u52a0\u7df4\u7fd2\uff0c\u62cd\u51fa\u5c6c\u65bc\u4f60\u7684\u7cbe\u5f69\u77ac\u9593\uff01<\/p>\n
Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n
Q1: \u5982\u4f55\u5728 Swift \u4e2d\u5be6\u73fe\u62cd\u7167\u529f\u80fd\uff1f<\/h3>\n
A1: \u4f60\u53ef\u4ee5\u4f7f\u7528 AVFoundation \u6846\u67b6\u4f86\u63a7\u5236\u76f8\u6a5f\u7684\u5404\u7a2e\u529f\u80fd\uff0c\u4e26\u901a\u904e\u8a2d\u7f6e\u5c0d\u7126\u3001\u66dd\u5149\u7b49\u53c3\u6578\u4f86\u62cd\u651d\u7167\u7247\u3002<\/p>\n
Q2: \u62cd\u651d\u6642\u5982\u4f55\u907f\u514d\u7167\u7247\u6a21\u7cca\uff1f<\/h3>\n
A2: \u4f7f\u7528\u5feb\u9580\u5ef6\u9072\u529f\u80fd\u53ef\u4ee5\u6e1b\u5c11\u76f8\u6a5f\u6296\u52d5\u7684\u5f71\u97ff\uff0c\u540c\u6642\u78ba\u4fdd\u5728\u7a69\u5b9a\u7684\u74b0\u5883\u4e0b\u62cd\u651d\u3002<\/p>\n
Q3: \u5982\u4f55\u8abf\u6574\u7167\u7247\u7684\u4eae\u5ea6\u548c\u5c0d\u6bd4\u5ea6\uff1f<\/h3>\n
A3: \u53ef\u4ee5\u901a\u904e\u4f7f\u7528\u66dd\u5149\u88dc\u511f\u529f\u80fd\u4f86\u8abf\u6574\u62cd\u651d\u6642\u7684\u4eae\u5ea6\uff0c\u4e26\u5728\u5f8c\u671f\u7de8\u8f2f\u4e2d\u4f7f\u7528\u5716\u50cf\u7de8\u8f2f\u8edf\u9ad4\u9032\u884c\u5c0d\u6bd4\u5ea6\u8abf\u6574\u3002<\/p>\n
\"Swift
\n“`
\n—<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6458\u8981(Description):\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528Swift\u8a9e\u8a00\u62cd\u651d\u7167\u7247\uff0c\u5f9e\u57fa\u672c\u7684\u62cd\u651d\u6280\u5de7\u5230\u66f4\u9032\u968e\u7684\u62cd\u651d\u6280\u8853\uff0c\u8b93\u4f60\u8f15\u9b06\u62cd\u51fa\u7cbe\u5f69\u7167\u7247\uff01<\/p>\n","protected":false},"author":1,"featured_media":6695,"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-6697","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-\u62cd\u7167-\ud83d\udcf8-\u8f15\u9b06\u62cd\u7167\u6280\u5de7_1675394090.055698.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1K1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6697","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=6697"}],"version-history":[{"count":0,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6697\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/6695"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}