{"id":36145,"date":"2025-01-23T09:51:32","date_gmt":"2025-01-23T01:51:32","guid":{"rendered":"https:\/\/www.deepin.org\/?p=36145"},"modified":"2025-01-23T10:44:50","modified_gmt":"2025-01-23T02:44:50","slug":"deepin-25-pre-treeland","status":"publish","type":"post","link":"https:\/\/www.deepin.org.cn\/zh\/deepin-25-pre-treeland\/","title":{"rendered":"deepin 25 Pre\u4e28Treeland\uff1a\u66f4\u5feb\u3001\u66f4\u6d41\u7545"},"content":{"rendered":"\"\"<\/p>\n

\u4e00\u3001\u56de\u987e<\/strong><\/h1>\n

DDE \u5728 deepin 15 \u65f6\u671f\uff0c\u4f7f\u7528 Mutter \u4f5c\u4e3a\u5e26\u5408\u6210\u5668\u7684\u7a97\u7ba1\uff0c\u4ee5\u53ca Metacity \u8fd9\u79cd\u4e0d\u5e26\u5408\u6210\u5668\u7684\u7a97\u7ba1\uff0c\u4e00\u4e2a\u662f\u5728\u9ad8\u6027\u80fd\u8bbe\u5907\u4e0a\u4f7f\u7528\uff0c\u4e00\u4e2a\u662f\u4e3a\u4f4e\u6027\u80fd\u8bbe\u5907\u4e0a\u4f7f\u7528\u3002<\/p>\n

\u5728 deepin 20 \u65f6\u671f\uff0cDDE \u66f4\u6362 KWin \u5f53\u7a97\u53e3\u7ba1\u7406\u5668\uff0c\u7531\u4e8e KWin \u81ea\u5e26\u6709\u5173\u95ed\u5408\u6210\u5668\u7684\u6a21\u5f0f\uff0c\u6240\u4ee5 DDE \u4e5f\u653e\u5f03\u4e86 Metacity \u4f5c\u4e3a\u5907\u7528\u7a97\u7ba1\u7684\u9009\u9879\u3002<\/p>\n

 <\/p>\n

\u4e8c\u3001\u75db\u70b9<\/strong><\/h1>\n

\u4ece\u793e\u533a\u6536\u96c6\u5230\u7684\u4f53\u9a8c\u62a5\u544a\uff0c\u7edd\u5927\u90e8\u5206\u7528\u6237\u4e0d\u6ee1\u610f\u5728\u5c4f\u5e55\u7f29\u653e\u4e0a\uff0c\u4e00\u90e8\u5206\u7528\u6237\u4e0d\u6ee1\u610f\u5728\u52a8\u753b\u50f5\u786c\u3001\u6b7b\u677f\u3001\u5361\u987f\u7b49\u7528\u6237\u4f53\u9a8c\u4e0a\u3002<\/p>\n

\u5728\u4ee5\u5f80\u7248\u672c\u7684 DDE \u4e2d\uff0c\u53d7\u9650\u4e8e X11 \u7684\u67b6\u6784\uff0c\u65e0\u6cd5\u9488\u5bf9\u4e0d\u540c\u5c4f\u5e55\u4f7f\u7528\u4e0d\u540c\u7684\u7f29\u653e\u3002\u5f88\u591a\u7528\u6237\u53ef\u80fd\u662f 1080p \u7684\u7b14\u8bb0\u672c\u5c4f\u5e55\uff0c\u5916\u63a5\u4e00\u4e2a 2K \u6216\u8005 4K \u7684\u663e\u793a\u5668\uff0c\u5728 X11 \u4e0b\uff0c\u7528\u6237\u53ea\u80fd\u7167\u987e\u9ad8\u5206\u8fa8\u7387\u7684\u5c4f\u5e55\uff0c\u727a\u7272\u4f4e\u5206\u8fa8\u7387\u5c4f\u5e55\u7684\u4f7f\u7528\uff0c\u4f8b\u5982\u5f00\u542f\u4e24\u500d\u5c4f\u5e55\u7f29\u653e\uff0c\u5728\u9ad8\u5206\u8fa8\u7387\u4e0b\u7684\u5c4f\u5e55\u663e\u793a\u521a\u521a\u597d\uff0c\u4f46\u4f4e\u5206\u8fa8\u7387\u5c4f\u5e55\u5df2\u7ecf\u65e0\u6cd5\u67e5\u770b\u4efb\u4f55\u4e00\u4e2a\u6b63\u5e38\u7684\u7a97\u53e3\u4e86\u3002<\/p>\n

 <\/p>\n

\u4e09\u3001Treeland<\/strong><\/h1>\n

Treeland \u662f deepin \u793e\u533a\u5f00\u53d1\u7684\u4e00\u6b3e\u57fa\u4e8e Wayland \u534f\u8bae\u7684\u663e\u793a\u670d\u52a1\u5668\uff0cTreeland\u5728\u5e95\u5c42\u4f7f\u7528 wlroots \u4f5c\u4e3a Wayland \u7684\u57fa\u7840\u5e93\uff0c\u4e0d\u4fee\u6539 wlroots \u7684\u4ee3\u7801\uff0c\u4e5f\u5c31\u610f\u5473\u7740\u53ef\u4ee5\u968f\u65f6\u540c\u6b65\u4e0a\u6e38\u8fdb\u5ea6\uff0c\u83b7\u5f97\u65b0\u7684\u529f\u80fd\u4e0e\u4fee\u590d\u3002\u4e0a\u5c42\u4f7f\u7528 Qt\uff0c\u53ef\u4ee5\u5145\u5206\u5229\u7528\u5df2\u6709\u7684\u5927\u91cf Qt \u5f00\u53d1\u8005\uff0c\u4e0d\u518d\u9700\u8981\u4e00\u76f4\u6709\u4e13\u4eba\u8d1f\u8d23\u7279\u5b9a\u9879\u76ee\uff0c\u8ba9 DDE \u7684\u6280\u672f\u6808\u66f4\u52a0\u7edf\u4e00\u3002<\/p>\n

\"\"<\/p>\n

 <\/p>\n

\u56db\u3001\u4f18\u5316<\/strong><\/h1>\n
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4.1 \u5c4f\u5e55\u7f29\u653e<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

Treeland \u76f4\u63a5\u7ba1\u7406\u5c4f\u5e55\uff0c\u652f\u6301\u4e3a\u4e0d\u540c\u5c4f\u5e55\u8bbe\u7f6e\u72ec\u7acb\u7684\u7f29\u653e\u6bd4\u4f8b\uff0c\u4ece\u800c\u786e\u4fdd\u9ad8\u5206\u8fa8\u7387\u548c\u666e\u901a\u5206\u8fa8\u7387\u7684\u5c4f\u5e55\u53ef\u4ee5\u5b8c\u7f8e\u5171\u5b58\u3002\u901a\u8fc7\u6269\u5c55\u534f\u8bae\uff0cTreeland \u8fd8\u652f\u6301\u6d6e\u70b9\u6570\u7f29\u653e\u6bd4\u4f8b\uff08\u5982 1.25 \u6216 1.5\uff09\uff0c\u8ba9\u5404\u79cd\u5206\u8fa8\u7387\u4e0b\u7684\u663e\u793a\u6548\u679c\u90fd\u80fd\u5f97\u5230\u826f\u597d\u652f\u6301\u3002\u5f53\u7a97\u53e3\u5728\u4e0d\u540c\u5c4f\u5e55\u95f4\u79fb\u52a8\u65f6\uff0cTreeland \u4f1a\u5b9e\u65f6\u6839\u636e\u7a97\u53e3\u6240\u5728\u4f4d\u7f6e\u8c03\u6574\u5176\u7f29\u653e\u6bd4\u4f8b\u3002\u5f53\u7a97\u53e3\u8de8\u8d8a\u4e24\u4e2a\u5c4f\u5e55\u65f6\uff0c\u7cfb\u7edf\u4f1a\u6309\u7167\u5404\u81ea\u7684\u7f29\u653e\u6bd4\u4f8b\u5206\u522b\u6e32\u67d3\u7a97\u53e3\u7684\u4e0d\u540c\u90e8\u5206\uff0c\u4fdd\u8bc1\u663e\u793a\u6d41\u7545\u4e14\u8fc7\u6e21\u81ea\u7136\u3002\u8fd9\u79cd\u8bbe\u8ba1\u8ba9\u7528\u6237\u5728\u591a\u5c4f\u5de5\u4f5c\u65f6\u59cb\u7ec8\u83b7\u5f97\u6e05\u6670\u3001\u6613\u7528\u7684\u754c\u9762\u4f53\u9a8c\u3002<\/p>\n

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4.2 \u590d\u5236\u6a21\u5f0f<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

\u5728 X11 \u4e0b\uff0c\u590d\u5236\u6a21\u5f0f\u662f\u901a\u8fc7\u5c06\u4e24\u4e2a\u5c4f\u5e55\u8bbe\u7f6e\u4e3a\u76f8\u540c\u5206\u8fa8\u7387\u5e76\u91cd\u53e0\u5750\u6807\u6765\u5b9e\u73b0\u7684\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u6cd5\u5b58\u5728\u4ee5\u4e0b\u663e\u8457\u52a3\u52bf\uff1a<\/p>\n

\n
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<\/section>\n<\/section>\n<\/section>\n

1\u3001\u91cd\u590d\u6e32\u67d3<\/strong><\/p>\n

X11 \u9700\u8981\u4e3a\u4e24\u4e2a\u5c4f\u5e55\u5206\u522b\u6e32\u67d3\u76f8\u540c\u7684\u753b\u9762\uff0c\u8fd9\u79cd\u8d44\u6e90\u5229\u7528\u65b9\u5f0f\u975e\u5e38\u4f4e\u6548\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cTreeland \u53ef\u4ee5\u5728 DRM \u5c42\u9762\u76f4\u63a5\u5c06\u540c\u4e00\u4efd\u753b\u9762\u6570\u636e\u53d1\u9001\u5230\u591a\u4e2a\u5c4f\u5e55\uff0c\u907f\u514d\u91cd\u590d\u6e32\u67d3\uff0c\u4ece\u800c\u5927\u5e45\u964d\u4f4e GPU \u8d1f\u8f7d\uff0c\u63d0\u5347\u6027\u80fd\u3002<\/p>\n

2\u3001\u753b\u9762\u538b\u7f29\u4e0e\u53d8\u5f62<\/strong><\/p>\n

\u5f53\u4e24\u4e2a\u5c4f\u5e55\u5206\u8fa8\u7387\u5dee\u5f02\u8f83\u5927\u65f6\uff0cX11 \u4f1a\u5f3a\u5236\u8c03\u6574\u5206\u8fa8\u7387\u4ee5\u4fdd\u6301\u4e00\u81f4\uff0c\u5bfc\u81f4\u753b\u9762\u538b\u7f29\u6216\u53d8\u5f62\u3002Treeland \u5219\u91c7\u7528\u539f\u59cb\u5206\u8fa8\u7387\u8f93\u51fa\uff0c\u901a\u8fc7\u5728\u5c4f\u5e55\u4e0a\u4e0b\u6216\u5de6\u53f3\u7559\u51fa\u7a7a\u767d\u533a\u57df\uff08letterboxing\/pillarboxing\uff09\u7684\u65b9\u5f0f\u4fdd\u6301\u753b\u9762\u6bd4\u4f8b\uff0c\u6709\u6548\u907f\u514d\u753b\u9762\u5931\u771f\uff0c\u4f18\u5316\u590d\u5236\u6a21\u5f0f\u4e0b\u7684\u663e\u793a\u6548\u679c\u3002<\/p>\n

3\u3001\u589e\u5f3a\u7684\u89c6\u89c9\u6548\u679c<\/strong><\/p>\n

Treeland \u4e0d\u4ec5\u4fdd\u6301\u753b\u9762\u6bd4\u4f8b\uff0c\u8fd8\u80fd\u5728\u7a7a\u767d\u533a\u57df\uff08\u5982\u4e0a\u4e0b\u6216\u5de6\u53f3\u7a7a\u9699\uff09\u7ed8\u5236\u989d\u5916\u5185\u5bb9\uff0c\u6bd4\u5982\u6a21\u7cca\u5904\u7406\u540e\u7684\u684c\u9762\u58c1\u7eb8\u3002\u8fd9\u79cd\u8bbe\u8ba1\u65e2\u63d0\u5347\u4e86\u7f8e\u89c2\u6027\uff0c\u53c8\u6539\u5584\u4e86\u7528\u6237\u4f53\u9a8c\uff0c\u4f7f\u590d\u5236\u6a21\u5f0f\u66f4\u52a0\u7cbe\u81f4\u81ea\u7136\u3002<\/p>\n

\u603b\u7684\u6765\u8bf4\uff0cTreeland \u7684\u5b9e\u73b0\u65b9\u6848\u5728\u6027\u80fd\u3001\u753b\u9762\u8d28\u91cf\u548c\u7528\u6237\u4f53\u9a8c\u7b49\u65b9\u9762\u90fd\u663e\u8457\u4f18\u4e8e\u4f20\u7edf\u7684 X11 \u590d\u5236\u6a21\u5f0f\uff0c\u4e3a\u591a\u5c4f\u5e94\u7528\u573a\u666f\u5e26\u6765\u4e86\u91cd\u8981\u4f18\u5316\u3002<\/p>\n

 <\/p>\n

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4.3 \u7a97\u53e3\u6548\u679c<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
Treeland \u4f7f\u7528 QtQuick \u4f5c\u4e3a\u6e32\u67d3\u5c42\uff0c\u7136\u800c QtQuick \u81ea\u5e26\u7684\u90e8\u5206\u7ec4\u4ef6\u6027\u80fd\u5e76\u4e0d\u592a\u597d\uff0c\u4ee5\u4e0b\u662f\u5176\u9488\u5bf9 QtQuick \u81ea\u5e26\u7ec4\u4ef6\u6027\u80fd\u95ee\u9898\u7684\u6539\u8fdb\u63aa\u65bd\u4e0e\u5b9e\u73b0\u7ec6\u8282\u3002<\/section>\n

1\u3001\u5706\u89d2\u5904\u7406\u4f18\u5316<\/strong><\/p>\n

QtQuick \u7684 Rectangle \u7ec4\u4ef6\u652f\u6301\u5706\u89d2\u6548\u679c\uff0c\u4f46\u53d7\u9650\u4e8e\u53ea\u80fd\u540c\u65f6\u5bf9\u56db\u4e2a\u89d2\u8fdb\u884c\u64cd\u4f5c\uff0c\u4e14\u6027\u80fd\u5b58\u5728\u4e00\u5b9a\u74f6\u9888\u3002Treeland \u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u5b9e\u73b0\u4e86\u81ea\u5b9a\u4e49\u7684\u5706\u89d2\u88c1\u526a\u63a7\u4ef6\uff1a<\/p>\n

    \n
  • \u5f02\u5f62\u7a97\u53e3\u652f\u6301\uff1a\u76f8\u6bd4 QtQuick \u539f\u751f Rectangle \u7684\u56db\u89d2\u7edf\u4e00\u88c1\u526a\uff0cTreeland \u7684\u81ea\u5b9a\u4e49\u63a7\u4ef6\u652f\u6301\u4e0d\u89c4\u5219\u5706\u89d2\u8bbe\u8ba1\uff08\u5982 DTK \u7684\u5f02\u5f62\u7a97\u53e3\u6548\u679c\uff09\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u754c\u9762\u7075\u6d3b\u6027\u3002<\/li>\n<\/ul>\n
      \n
    • \u7b97\u6cd5\u4f18\u5316\uff1a<\/li>\n<\/ul>\n
        \n
      • \n
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        • \u65b0\u7684\u5706\u89d2\u9020\u578b\u7b97\u6cd5\u4f7f\u5f97\u51e0\u4f55\u9876\u70b9\u6570\u91cf\u51cf\u5c11 50%\uff0c\u964d\u4f4e\u4e86 GPU \u7684\u9876\u70b9\u5904\u7406\u8d1f\u62c5\uff1b<\/li>\n
        • \u4e09\u89d2\u7ec6\u5206\u6548\u7387\u63d0\u9ad8\u4e86 100%\uff0c\u8fdb\u4e00\u6b65\u4f18\u5316\u4e86 GPU \u6e32\u67d3\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
            \n
          • \u6297\u952f\u9f7f\u6539\u8fdb\uff1a\u5f15\u5165\u81ea\u7814\u6297\u952f\u9f7f\u7b97\u6cd5\uff0c\u76f8\u6bd4\u4f20\u7edf\u7684 4xMSAA \u7b97\u6cd5\uff0c\u51cf\u5c11\u4e86 25% \u7684\u7247\u5143\u7740\u8272\u5668\u8ba1\u7b97\u91cf\uff0c\u540c\u65f6\u4fdd\u6301\u89c6\u89c9\u8d28\u91cf\u3002<\/li>\n<\/ul>\n
            \n
            \n
            2\u3001\u6a21\u7cca\u6548\u679c\u91cd\u6784<\/strong><\/p>\n
            \n
            <\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
            \n
            \n
            QtQuick \u672c\u8eab\u5bf9\u6a21\u7cca\u6548\u679c\u7684\u652f\u6301\u8f83\u5f31\uff0c\u6027\u80fd\u8868\u73b0\u96be\u4ee5\u6ee1\u8db3\u590d\u6742\u573a\u666f\u9700\u6c42\u3002Treeland \u9488\u5bf9\u6a21\u7cca\u6548\u679c\u8fdb\u884c\u4e86\u5f7b\u5e95\u91cd\u6784\uff1a<\/p>\n
              \n
            • \u663e\u5b58\u8bbf\u95ee\u4f18\u5316\uff1a\u901a\u8fc7\u76f4\u63a5\u4ece\u663e\u5b58\u4e2d\u8bfb\u53d6\u7ec4\u4ef6\u4e0b\u65b9\u7684\u56fe\u50cf\u6570\u636e\uff0c\u907f\u514d\u4e86\u591a\u4f59\u7684 CPU-GPU \u6570\u636e\u4ea4\u6362\uff0c\u63d0\u9ad8\u4e86\u6574\u4f53\u6a21\u7cca\u5904\u7406\u6548\u7387\u3002<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n
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              • \u878d\u5408\u6a21\u7cca\u7b97\u6cd5\uff1a<\/li>\n<\/ul>\n
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                • \n
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                  • \u5c06\u591a\u79cd\u6a21\u7cca\u7b97\u6cd5\uff08\u5982\u9ad8\u65af\u6a21\u7cca\u548c\u53cc\u8fb9\u6a21\u7cca\uff09\u8fdb\u884c\u878d\u5408\uff0c\u4ee5\u5b9e\u73b0\u66f4\u597d\u7684\u6027\u80fd\u548c\u89c6\u89c9\u5e73\u8861\uff1b<\/li>\n
                  • \u9488\u5bf9\u52a8\u6001\u5185\u5bb9\u573a\u666f\uff0c\u91c7\u7528\u589e\u91cf\u6a21\u7cca\u8ba1\u7b97\u65b9\u5f0f\uff0c\u8fdb\u4e00\u6b65\u51cf\u5c11\u4e86\u5e27\u95f4\u8ba1\u7b97\u6210\u672c\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                    3\u3001\u9634\u5f71\u6548\u679c\u4f18\u5316<\/strong><\/p>\n

                    QtQuick \u63d0\u4f9b\u4e86 BorderImage \u7ec4\u4ef6\uff0c\u80fd\u901a\u8fc7\u4e5d\u5bab\u683c\u62c9\u4f38\u6280\u672f\u4e3a\u7ec4\u4ef6\u589e\u52a0\u88c5\u9970\u6548\u679c\u3002\u4f46\u539f\u751f\u673a\u5236\u5728\u5927\u89c4\u6a21\u5e94\u7528\u65f6\u6027\u80fd\u4e0d\u8db3\u3002Treeland \u7684\u6539\u8fdb\u5982\u4e0b\uff1a<\/p>\n

                      \n
                    • \u6750\u8d28\u590d\u7528\uff1a\u5229\u7528 ImageProvider \u624b\u52a8\u63a7\u5236\u9634\u5f71\u8d34\u56fe\u8d44\u6e90\u7684\u521b\u5efa\u548c\u7ba1\u7406\u3002\u5728\u591a\u4e2a\u7ec4\u4ef6\u5927\u5c0f\u76f8\u540c\u7684\u60c5\u51b5\u4e0b\uff0c\u5171\u4eab\u540c\u4e00\u4efd\u6750\u8d28\u8d44\u6e90\uff0c\u907f\u514d\u91cd\u590d\u52a0\u8f7d\uff0c\u8282\u7701\u663e\u5b58\uff1b<\/li>\n
                    • \u5b9e\u65f6\u66f4\u65b0\uff1a\u5bf9\u4e8e\u52a8\u6001\u8c03\u6574\u5927\u5c0f\u7684\u7a97\u53e3\uff0cTreeland \u5b9e\u73b0\u4e86\u5b9e\u65f6\u66f4\u65b0\u7684\u9634\u5f71\u88c1\u526a\u7b97\u6cd5\uff0c\u65e0\u9700\u5b8c\u5168\u91cd\u65b0\u751f\u6210\u8d34\u56fe\uff0c\u8fdb\u4e00\u6b65\u4f18\u5316\u4e86\u6027\u80fd\uff1b<\/li>\n
                    • \u89c6\u89c9\u4e00\u81f4\u6027\uff1a\u9634\u5f71\u7684\u8fc7\u6e21\u6548\u679c\u4e0e\u7a97\u53e3\u52a8\u753b\u8054\u52a8\uff0c\u589e\u5f3a\u4e86\u6574\u4f53\u754c\u9762\u7684\u4e00\u81f4\u6027\u548c\u6d41\u7545\u6027\u3002<\/li>\n<\/ul>\n

                      4\u3001\u52a8\u753b\u6548\u679c\u6539\u8fdb<\/strong><\/p>\n

                      \n
                      \n
                      \n
                      \n
                      <\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

                      Treeland \u5728\u52a8\u753b\u5b9e\u73b0\u4e0a\u76f4\u63a5\u91c7\u7528 QtQuick \u7684 State \u548c Transition \u673a\u5236\uff0c\u540c\u65f6\u7ed3\u5408\u81ea\u5b9a\u4e49\u4f18\u5316\uff0c\u5b9e\u73b0\u4e86\u6d41\u7545\u7684\u754c\u9762\u52a8\u6001\u6548\u679c\uff1a<\/p>\n

                        \n
                      • \u72b6\u6001\u9a71\u52a8\uff1a<\/strong>\n
                          \n
                        • \u4f7f\u7528 State \u5b9a\u4e49\u7ec4\u4ef6\u7684\u4e0d\u540c\u72b6\u6001\uff08\u5982\u7a97\u53e3\u6700\u5927\u5316\u3001\u6700\u5c0f\u5316\u3001\u8fd8\u539f\u7b49\uff09\uff1b<\/li>\n
                        • \u901a\u8fc7 Transition \u914d\u7f6e\u72b6\u6001\u5207\u6362\u65f6\u7684\u5c5e\u6027\u53d8\u5316\u903b\u8f91\uff08\u5982\u4f4d\u7f6e\u3001\u5927\u5c0f\u3001\u900f\u660e\u5ea6\u7b49\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n
                        • \u52a8\u753b\u589e\u5f3a\uff1a<\/strong>\n
                            \n
                          • \u501f\u52a9 QtQuick \u52a8\u753b\u7ec4\u4ef6\uff08\u5982 NumberAnimation \u548c PropertyAnimation\uff09\uff0c\u5b9e\u73b0\u4e86\u9ad8\u5e27\u7387\u7684\u52a8\u753b\u8fc7\u6e21\uff1b<\/li>\n
                          • \u81ea\u9002\u5e94\u52a8\u753b\u66f2\u7ebf\uff0c\u6839\u636e\u7a97\u53e3\u7684\u5927\u5c0f\u548c\u76ee\u6807\u72b6\u6001\u8c03\u6574\u52a8\u753b\u65f6\u957f\uff0c\u63d0\u4f9b\u66f4\u8d34\u5408\u7528\u6237\u76f4\u89c9\u7684\u4ea4\u4e92\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                            \u901a\u8fc7\u4ee5\u4e0a\u4f18\u5316\uff0cTreeland \u4e0d\u4ec5\u663e\u8457\u63d0\u5347\u4e86\u7ec4\u4ef6\u7684\u6e32\u67d3\u6548\u7387\uff0c\u8fd8\u5728\u89c6\u89c9\u6548\u679c\u548c\u7528\u6237\u4f53\u9a8c\u4e0a\u5b9e\u73b0\u4e86\u8de8\u8d8a\u5f0f\u8fdb\u6b65\u3002\u5177\u4f53\u8868\u73b0\u4e3a\uff1a<\/p>\n

                              \n
                            • GPU \u6027\u80fd\u63d0\u5347\uff1a\u76f8\u6bd4 QtQuick \u539f\u751f\u7ec4\u4ef6\uff0cTreeland \u7684\u6e32\u67d3\u6027\u80fd\u6574\u4f53\u63d0\u9ad8\u4e86\uff1b<\/li>\n
                            • \u8d44\u6e90\u5229\u7528\u7387\u4f18\u5316\uff1a\u901a\u8fc7\u663e\u5b58\u8bbf\u95ee\u4f18\u5316\u548c\u6750\u8d28\u590d\u7528\u6280\u672f\uff0c\u5927\u5e45\u964d\u4f4e\u4e86\u5185\u5b58\u548c\u663e\u5b58\u5360\u7528\uff0c\u4e3a\u4f4e\u6027\u80fd\u8bbe\u5907\u4e5f\u5e26\u6765\u4e86\u826f\u597d\u7684\u517c\u5bb9\u6027\u3002<\/li>\n<\/ul>\n

                               <\/p>\n

                              \n
                              \n
                              \n
                              \n
                              \n
                              \n
                              \n

                              4.4 \u622a\u56fe\u5f55\u5c4f<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

                              Treeland \u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u5feb\u901f\u533a\u57df\u9009\u62e9\u529f\u80fd\uff0c\u652f\u6301\u5438\u9644\u7a97\u53e3\u4ee5\u81ea\u52a8\u786e\u5b9a\u9009\u533a\u8fb9\u754c\uff0c\u4f7f\u64cd\u4f5c\u66f4\u52a0\u76f4\u89c2\u4fbf\u6377\u3002\u7cfb\u7edf\u76d1\u89c6\u5668\u53ef\u901a\u8fc7\u8be5\u63a5\u53e3\u5feb\u901f\u83b7\u53d6\u7279\u5b9a\u7a97\u53e3\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u7b80\u5316\u4fe1\u606f\u63d0\u53d6\u7684\u6d41\u7a0b\u3002\u6b64\u5916\uff0cTreeland \u901a\u8fc7\u5f15\u5165 DMA Buffer \u6280\u672f\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u6570\u636e\u590d\u5236\u7684\u6548\u7387\uff0c\u652f\u6301\u8de8\u5c4f\u5e55\u622a\u56fe\u529f\u80fd\uff0c\u65e0\u9700\u5ba2\u6237\u7aef\u5904\u7406\u590d\u6742\u7684\u7a97\u53e3\u903b\u8f91\u3002\u4e3a\u4fdd\u62a4\u7528\u6237\u9690\u79c1\uff0cTreeland \u5bf9\u622a\u56fe\u548c\u5f55\u5c4f\u8fd4\u56de\u7684\u4fe1\u606f\u8fdb\u884c\u4e25\u683c\u7ba1\u63a7\uff0c\u81ea\u52a8\u62b9\u9664\u7a97\u53e3\u7684\u654f\u611f\u4fe1\u606f\uff0c\u675c\u7edd\u9690\u79c1\u6cc4\u9732\u7684\u98ce\u9669\u3002\u5728\u5f55\u5c4f\u529f\u80fd\u65b9\u9762\uff0cTreeland\u5bf9\u5f55\u5c4f\u4f1a\u8bdd\u8fdb\u884c\u4e86\u5168\u9762\u76d1\u63a7\uff0c\u5b9e\u65f6\u63d0\u9192\u7528\u6237\u5f53\u524d\u5904\u4e8e\u5f55\u5c4f\u72b6\u6001\uff0c\u6709\u6548\u907f\u514d\u7528\u6237\u5728\u4e0d\u77e5\u60c5\u7684\u60c5\u51b5\u4e0b\u6cc4\u9732\u9690\u79c1\u3002\u8fd9\u79cd\u8bbe\u8ba1\u8fd8\u5f25\u8865\u4e86 X11 \u73af\u5883\u4e0b\u7a0b\u5e8f\u53ef\u76f4\u63a5\u83b7\u53d6\u5c4f\u5e55\u6570\u636e\u6240\u5bfc\u81f4\u7684\u6f5c\u5728\u9690\u60a3\uff0c\u663e\u8457\u589e\u5f3a\u4e86\u7cfb\u7edf\u7684\u9690\u79c1\u4fdd\u62a4\u80fd\u529b\u3002<\/p>\n

                               <\/p>\n

                              \n
                              \n
                              \n
                              \n
                              \n
                              \n
                              \n

                              4.5 \u591a\u7528\u6237<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

                              Treeland \u7684\u591a\u7528\u6237\u4f18\u5316\u662f\u5176\u6838\u5fc3\u8bbe\u8ba1\u76ee\u6807\u4e4b\u4e00\u3002\u5728\u4f20\u7edf\u7684 LightDM \u6a21\u5f0f\u4e0b\uff0c\u4e0d\u540c\u7528\u6237\u4e4b\u95f4\u7684\u5207\u6362\u4f9d\u8d56\u4e8e tty \u5c42\u9762\u524d\u7aef\u7a0b\u5e8f\u7684\u63a7\u5236\u6743\u8f6c\u79fb\uff0c\u6bcf\u4e2a\u7528\u6237\u72ec\u5360\u4e00\u4e2a tty \u8fdb\u884c\u753b\u9762\u663e\u793a\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5b58\u5728\u660e\u663e\u7684\u95ee\u9898\uff1a<\/p>\n

                              1\u3001\u5207\u6362\u5ef6\u8fdf\u4e0e\u95ea\u70c1<\/strong><\/p>\n

                              \u7531\u4e8e tty \u5207\u6362\u9700\u8981\u8fdb\u884c\u5e95\u5c42 DRM \u548c\u663e\u5361\u9a71\u52a8\u7684\u64cd\u4f5c\uff0c\u5c4f\u5e55\u7f13\u51b2\u533a\u4f1a\u88ab\u4e0d\u540c\u7a0b\u5e8f\u8986\u76d6\uff0c\u5bfc\u81f4\u5c4f\u5e55\u51fa\u73b0\u95ea\u70c1\u751a\u81f3\u77ed\u6682\u9ed1\u5c4f\u7684\u73b0\u8c61\u3002<\/p>\n

                              2\u3001\u8d44\u6e90\u6d88\u8017<\/strong><\/p>\n

                              \n
                              \n
                              \n
                              \n
                              <\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

                              \u6bcf\u4e2a\u7528\u6237\u8fd0\u884c\u72ec\u7acb\u7684\u4e00\u5957\u8fdb\u7a0b\u7ec4\uff0c\u5305\u62ec\u7a97\u53e3\u7ba1\u7406\u5668\u3001\u4efb\u52a1\u680f\u3001\u6587\u4ef6\u7ba1\u7406\u5668\u7b49\u3002\u8fd9\u4e0d\u4ec5\u5360\u7528\u5927\u91cf\u5185\u5b58\uff0c\u8fd8\u8981\u6c42\u6bcf\u4e2a\u7528\u6237\u8fd0\u884c\u72ec\u7acb\u7684\u9501\u5c4f\u754c\u9762\uff0c\u989d\u5916\u589e\u52a0\u4e86\u8d44\u6e90\u8d1f\u62c5\u3002<\/p>\n

                              3\u3001\u4fe1\u606f\u540c\u6b65\u96be\u9898<\/strong><\/p>\n

                              \u4e3a\u7ef4\u6301\u754c\u9762\u7684\u4e00\u81f4\u6027\uff0c\u7528\u6237\u5207\u6362\u65f6\u9700\u8981\u540c\u6b65\u8de8\u7528\u6237\u7684\u72b6\u6001\uff0c\u8fd9\u5e26\u6765\u4e86\u5b9e\u73b0\u4e0a\u7684\u590d\u6742\u6027\u3002<\/p>\n

                              Treeland \u5728\u8bbe\u8ba1\u4e2d\u5f15\u5165\u4e86 DDM\uff08Deepin Display Manager\uff09\uff0c\u901a\u8fc7\u91cd\u65b0\u5b9a\u4e49\u5de5\u4f5c\u6d41\u7a0b\uff0c\u89e3\u51b3\u4e86\u4e0a\u8ff0\u95ee\u9898\uff1a<\/p>\n

                              1\u3001\u96c6\u4e2d\u5f0f\u5408\u6210<\/strong><\/section>\n

                              Treeland \u88ab\u72ec\u7acb\u62bd\u79bb\u4e3a\u4e00\u4e2a\u7edf\u4e00\u7684\u753b\u9762\u5408\u6210\u5668\uff0c\u5404\u7528\u6237\u7684\u7a97\u53e3\u753b\u9762\u90fd\u901a\u8fc7\u7edf\u4e00\u673a\u5236\u53d1\u9001\u5230 Treeland \u8fdb\u884c\u6700\u7ec8\u7684\u5408\u6210\u548c\u663e\u793a\u3002\u8fd9\u79cd\u67b6\u6784\u5f7b\u5e95\u6d88\u9664\u4e86\u591a tty \u5207\u6362\u7684\u95ea\u70c1\u95ee\u9898\u3002<\/p>\n

                              \n
                              \n
                              \n
                              \n
                              \n
                              <\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
                              2\u3001\u5185\u5b58\u4f18\u5316<\/strong><\/section>\n

                              \u4e0d\u518d\u9700\u8981\u4e3a\u6bcf\u4e2a\u7528\u6237\u5355\u72ec\u8fd0\u884c\u7a97\u53e3\u7ba1\u7406\u5668\u3001\u9501\u5c4f\u754c\u9762\u7b49\u8fdb\u7a0b\uff0c\u5927\u5e45\u51cf\u5c11\u4e86\u5185\u5b58\u5f00\u9500\u3002<\/p>\n

                              \n
                              \n
                              \n
                              \n
                              \n
                              <\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
                              3\u3001\u72b6\u6001\u7edf\u4e00<\/strong><\/section>\n
                              \u7531\u4e8e\u6240\u6709\u7528\u6237\u7684\u754c\u9762\u7531 Treeland \u96c6\u4e2d\u7ba1\u7406\uff0c\u5207\u6362\u7528\u6237\u65f6\u65e0\u9700\u8fdb\u884c\u8de8\u8fdb\u7a0b\u7684\u72b6\u6001\u540c\u6b65\uff0c\u7b80\u5316\u4e86\u5b9e\u73b0\u3002<\/section>\n

                              \"\"<\/p>\n

                              \u5373\u4fbf\u5728 LightDM \u4e0b\uff0cTreeland \u4ecd\u7136\u53ef\u4ee5\u901a\u8fc7\u7528\u6237\u7ea7\u522b\u7684 systemd \u670d\u52a1\u6b63\u5e38\u8fd0\u884c\uff0c\u4f5c\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684 Wayland \u5408\u6210\u5668\u4f7f\u7528\u3002\u7136\u800c\uff0c\u5728\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0cTreeland \u65e0\u6cd5\u5b9e\u73b0 DDM \u7684\u591a\u7528\u6237\u4f18\u5316\u529f\u80fd\uff0c\u4ec5\u5177\u5907\u5355\u7528\u6237 Wayland \u5408\u6210\u5668\u7684\u57fa\u7840\u80fd\u529b\u3002Treeland \u7684\u591a\u7528\u6237\u4f18\u5316\u901a\u8fc7\u96c6\u4e2d\u5f0f\u5408\u6210\u4e0e\u8d44\u6e90\u6574\u5408\uff0c\u663e\u8457\u6539\u5584\u4e86\u7528\u6237\u5207\u6362\u7684\u4f53\u9a8c\uff0c\u65e2\u63d0\u5347\u4e86\u7cfb\u7edf\u6027\u80fd\uff0c\u53c8\u7b80\u5316\u4e86\u5b9e\u73b0\u903b\u8f91\u3002\u867d\u7136\u5728\u4f20\u7edf LightDM \u73af\u5883\u4e2d\u65e0\u6cd5\u5b8c\u5168\u53d1\u6325\u4f18\u52bf\uff0c\u4f46\u5176\u7075\u6d3b\u7684\u67b6\u6784\u8bbe\u8ba1\u786e\u4fdd\u4e86\u5e7f\u6cdb\u7684\u9002\u7528\u6027\u548c\u826f\u597d\u7684\u517c\u5bb9\u6027\u3002<\/p>\n

                               <\/p>\n

                              \u00a0<\/section>\n
                              \n
                              \n
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                              \n

                              4.6 \u624b\u52bf<\/strong><\/h2>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

                              Treeland \u5728\u624b\u52bf\u65b9\u9762\u4e5f\u6709\u6781\u5927\u7684\u8fdb\u6b65\uff0c\u4ee5\u4e0b\u662f Treeland \u548c X11 \u4ee5\u53ca\u539f\u751f Wayland \u534f\u8bae\u4e4b\u95f4\u7684\u5bf9\u6bd4\uff1a<\/p>\n

                              \n
                              1\u3001X11 \u7684\u624b\u52bf\u4e8b\u4ef6\u5904\u7406<\/strong><\/section>\n<\/section>\n
                              \n
                              \n
                              \n
                              \n