{"id":6528,"date":"2023-08-16T11:07:30","date_gmt":"2023-08-16T03:07:30","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=6528"},"modified":"2023-08-16T11:07:30","modified_gmt":"2023-08-16T03:07:30","slug":"c%e8%83%bd%e5%bc%80%e5%8f%91%e5%ae%89%e5%8d%93app%e5%90%97%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2023\/6528\/","title":{"rendered":"c++\u80fd\u5f00\u53d1\u5b89\u5353app\u5417\uff1f"},"content":{"rendered":"

\u662f\u7684\uff0cC++ \u53ef\u4ee5\u7528\u6765\u5f00\u53d1\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f(App)\u3002\u867d\u7136 Java \u662f Android \u5e94\u7528\u5f00\u53d1\u7684\u4e3b\u6d41\u8bed\u8a00\uff0c\u4f46 C++ \u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u5177\u6709\u4f18\u52bf\uff0c\u5c24\u5176\u662f\u5728\u6027\u80fd\u654f\u611f\u6216\u9700\u8981\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u672c\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\u7684\u539f\u7406\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u57fa\u672c\u6982\u5ff5\u3002<\/p>\n

Android \u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u901a\u8fc7 Native De<\/p>\n

<\/figure>\n<\/p>\n

velopment Kit\uff08NDK\uff09\u4f7f\u7528 C++ \u8fdb\u884c\u5f00\u53d1\u3002NDK \u662f\u4e00\u5957\u5de5\u5177\uff0c\u5141\u8bb8\u60a8\u4f7f\u7528 C++ \u6216\u5176\u4ed6\u672c\u5730\u8bed\u8a00\uff08\u5982 C \u548c\u6c47\u7f16\uff09\u4e3a Android \u5e73\u53f0\u7f16\u5199\u90e8\u5206\u6216\u5168\u90e8\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u91cc\u6709\u4e00\u4e9b\u539f\u56e0\u4e3a\u4ec0\u4e48\u60a8\u53ef\u80fd\u5e0c\u671b\u4f7f\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n

1. \u6027\u80fd\uff1aC++ \u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u5c24\u5176\u662f\u5bf9 CPU \u548c\u5185\u5b58\u5bc6\u96c6\u578b\u5e94\u7528\u7a0b\u5e8f\uff0c\u5982\u6e38\u620f\u3001\u56fe\u5f62\u5904\u7406\u548c\u97f3\u9891\u5904\u7406\u7b49\u3002<\/p>\n

2. \u53ef\u79fb\u690d\u6027\uff1aC++ \u5141\u8bb8\u60a8\u7f16\u5199\u4e00\u6b21\u4ee3\u7801\uff0c\u7136\u540e\u5728\u591a\u4e2a\u5e73\u53f0\uff08\u5982 Android\u3001iOS\u3001Windows \u548c macOS\uff09\u4e0a\u8fd0\u884c\u5b83\u3002\u8fd9\u9002\u7528\u4e8e\u5e95\u5c42\u903b\u8f91\uff0c\u4f46\u7528\u6237\u754c\u9762\u548c\u67d0\u4e9b\u5e73\u53f0\u7279\u5b9a\u529f\u80fd\u4ecd\u9700\u8981\u5355\u72ec\u5b9e\u73b0\u3002<\/p>\n

3. \u4ee3\u7801\u590d\u7528\uff1a\u5982\u679c\u60a8\u5df2\u7ecf\u6709\u4e00\u4e2a\u7528 C++ \u7f16\u5199\u7684\u9879\u76ee\uff0c\u53ef\u4ee5\u901a\u8fc7 NDK \u5c06\u5176\u79fb\u690d\u5230 Andro\u5b89\u5353APP\u5f00\u53d1<\/a>id \u5e73\u53f0\uff0c\u51cf\u5c11\u91cd\u590d\u5de5\u4f5c\u3002<\/p>\n

\u4e3a\u4e86\u5f00\u59cb\u7528 C++ \u5f00\u53d1 Android \u5e94\u7528\uff0c\u60a8\u9700\u8981\u5b8c\u6210\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n

1. \u51c6\u5907\u5de5\u5177\u548c\u73af\u5883\uff1a\u60a8\u9700\u8981\u5b89\u88c5 Android Studio\uff0c\u5b83\u662f\u5b98\u65b9\u7684 Android \u5e94\u7528\u5f00\u53d1\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u3002\u5b89\u88c5 Android Studio \u65f6\uff0c\u786e\u4fdd\u9009\u62e9\u5b89\u88c5 NDK \u548c CMake\uff0c\u8fd9\u4e24\u4e2a\u5de5\u5177\u5bf9\u4e8e C++ \u5f00\u53d1\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

2. \u521b\u5efa\u65b0\u9879\u76ee\uff1a\u6253\u5f00 Android Studio\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 Android \u9879\u76ee\u3002\u5728\u9879\u76ee\u5411\u5bfc\u4e2d\uff0c\u60a8\u53ef\u4ee5\u9009\u62e9\u9ed8\u8ba4\u7684 Kotlin \u6216 Java \u4f5c\u4e3a\u4e3b\u8981\u7f16\u7a0b\u8bed\u8a00\uff0c\u4f46\u7a0d\u540e\u53ef\u4ee5\u6dfb\u52a0 C++ \u652f\u6301\u3002<\/p>\n

3. \u6dfb\u52a0 C++ \u652f\u6301\uff1a\u6253\u5f00\u9879\u76ee\u8bbe\u7f6e\uff0c\u7136\u540e\u8f6c\u5230 \u201cModules\u201d \u90e8\u5206\u3002\u70b9\u51fb \u201c+\u201d \u6309\u94ae\uff0c\u7136\u540e\u9009\u62e9 “Android NDK”\u3002\u8fd9\u4f1a\u5c06 C++ \u652f\u6301\u6dfb\u52a0\u5230\u60a8\u7684\u9879\u76ee\u4e2d\u3002\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5c06 C++ \u6e90\u6587\u4ef6\uff08.cpp \u6587\u4ef6\uff09\u6dfb\u52a0\u5230 ‘src\/main\/cpp’ \u76ee\u5f55\u3002<\/p>\n

4. \u7f16\u5199 JNI \u63a5\u53e3\uff1a\u4e3a\u4e86\u8ba9 Java\uff08\u6216 Kotlin\uff09\u4ee3\u7801\u53ef\u4ee5\u4e0e C++ \u4ee3\u7801\u4ea4\u4e92\uff0c\u60a8\u9700\u8981\u7f16\u5199\u4e00\u4e2a\u540d\u4e3a Java Native Interface\uff08JNI\uff09\u7684\u63a5\u53e3\u3002JNI \u5141\u8bb8 Java \u4ee3\u7801\u8c03\u7528\u672c\u5730\u51fd\u6570\uff0c\u5e76\u8ba9\u672c\u5730\u51fd\u6570\u8bbf\u95ee Java \u5bf9\u8c61\u3002<\/p>\n

5. \u7f16\u5199 C++ \u4ee3\u7801\uff1a\u60a8\u53ef\u4ee5\u5f00\u59cb\u4f7f\u7528 C++ \u7f16\u5199 Android \u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u903b\u8f91\u3002\u8fd9\u4e9b\u4ee3\u7801\u5e94\u8be5\u653e\u5728 ‘src\/main\/cpp’ \u76ee\u5f55\u4e0b\u7684 .cpp \u6587\u4ef6\u4e2d\u3002<\/p>\n

6. \u7f16\u8bd1\u548c\u8fd0\u884c\uff1a\u4f7f\u7528 Android Studio \u6784\u5efa\u548c\u8fd0\u884c\u60a8\u7684\u9879\u76ee\u3002Android Studio \u4f1a\u81ea\u52a8\u7f16\u8bd1 C++ \u4ee3\u7801\uff0c\u5e76\u5c06\u5176\u4e0e Java \u4ee3\u7801\u4e00\u8d77\u6253\u5305\u5230 APK \u6587\u4ef6\u4e2d\u3002<\/p>\n

\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u60a8\u53ef\u80fd\u9047\u5230\u4e00\u4e9b\u4e0e C++ \u76f8\u5173\u7684\u7279\u5b9a\u95ee\u9898\uff0c\u5982\u5185\u5b58\u7ba1\u7406\u3001\u6307\u9488\u64cd\u4f5c\u548c\u5f02\u5e38\u5904\u7406\u7b49\u3002\u4e3a\u4e86\u7f16\u5199\u9ad8\u8d28\u91cf\u7684 C++ \u4ee3\u7801\uff0c\u5efa\u8bae\u5b66\u4e60 C++ \u76f8\u5173\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n

\u603b\u4e4b\uff0cC++ \u53ef\u4ee5\u7528\u6765\u5f00\u53d1 Andr\u5b89\u5353app<\/a>oid \u5e94\u7528\u7a0b\u5e8f\uff0c\u5c24\u5176\u5728\u6027\u80fd\u654f\u611f\u6216\u9700\u8981\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002\u4f7f\u7528 Android NDK\u3001JNI \u548c C++\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u8de8\u5e73\u53f0\u7684\u672c\u5730\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u5145\u5206\u5229\u7528 C++ \u7684\u6027\u80fd\u4f18\u52bf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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