\u56f4\u7ed5cegui\u7684bug\u7684\u5de5\u4f5c\u524d\u540e\u52a0\u8d77\u6765\u5e94\u8be5\u6709\u51e0\u5929\u4e86\uff0c\u4e3a\u4e86\u9632\u6b62\u6211\u672c\u4eba\u518d\u72af\uff0c\u540c\u65f6\u63d0\u9192\u8fd8\u5728\u5173\u6ce8\u672c\u535a\u5ba2\u7684\u535a\u53cb\u4eec\u6ce8\u610f\uff0c\u73b0\u628a\u95ee\u9898\u53ca\u89e3\u51b3\u529e\u6cd5\u6c47\u603b\u4e00\u4e0b\u3002<\/p>\n
1.\u7a97\u53e3\u91cd\u7ed8<\/p>\n
\u5b98\u65b9\u7ed9\u51fa\u7684\u89e3\u51b3\u65b9\u6cd5\u662fCEGUI::System::signalRedraw\u65b9\u6cd5\uff0c\u8fd9\u4e2a\u51fd\u6570\u4f1a\u628aguisheet\u7684\u91cd\u7ed8\u72b6\u6001\u7f6e\u4f4d\uff0c\u6b63\u5e38\u5e94\u8be5\u662fguisheet\u4e0b\u9762\u7684\u6240\u6709\u5b50\u7a97\u53e3\u5f97\u5230\u91cd\u7ed8\u3002\u4f46\u8be5\u65b9\u6cd5\u4ece\u6765\u6ca1\u6709\u6210\u679c\u8fc7\u3002<\/p>\n
\u89e3\u51b3\uff1aCEGUI::System::getGUISheet()\u901a\u8fc7\u8be5\u51fd\u6570\u62ff\u5230guisheet\u6307\u9488\uff0c\u7136\u540e\u6267\u884cinvalidate(true)\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u4f1a\u628a\u6240\u6709\u5b50\u7a97\u53e3\u8bbe\u4e3a\u65e0\u6548\uff0c\u7136\u540e\u6e05\u7a7a\u7a97\u53e3rt\uff0c\u518d\u8fdb\u884c\u91cd\u7ed8\u3002<\/p>\n
2.\u7a97\u53e3\u5927\u5c0f\u6539\u53d8<\/p>\n
\u5b98\u65b9\u7ed9\u51fa\u7684\u65b9\u6cd5\u662fCEGUI::System::notifyDisplaySizeChanged\u65b9\u6cd5\u3002\u5982\u679cogre\u548ccegui\u4f7f\u7528\u7684\u662fios\u5e93\u5904\u7406\u952e\u76d8\u9f20\u6807\u6d88\u606f\u5e94\u8be5\u6ca1\u95ee\u9898\u3002\u4f46\u5982\u679c\u81ea\u5df1\u5199\u7684windows\u6d88\u606f\uff0c\u901a\u5e38\u4f1a\u8fdb\u5165\u4e0b\u9762\u7684\u6d41\u7a0b\uff1a \u6709\u6d88\u606f->\u54cd\u5e94 \u6ca1\u6709\u6d88\u606f->\u6e32\u67d3\u3002\u5982\u679c\u662f\u540e\u4e00\u79cd\u5c31\u8981\u6ce8\u610f\u4e86\u3002\u5982\u679c\u4f60\u5f97\u5230WM_SIZE\u6d88\u606f\u662f\u8c03\u7528\u4e0a\u9762\u7684notifyDisplaySizeChanged\u65b9\u6cd5\u5c31\u4f1a\u51fa\u9519\uff0c\u73b0\u8c61\u662f\u6269\u5927\u7a97\u53e3\u65f6ui\u63a7\u4ef6\u53d8\u5f97\u5f88\u5927\uff0c\u7f29\u5c0f\u7a97\u53e3\u65f6ui\u63a7\u4ef6\u53d8\u5f97\u5f88\u5c0f\u3002\u56e0\u4e3a\u5b83\u4f1a\u53bb\u67e5\u8be2ui\u7ed1\u5b9a\u7684ogre::RenderWindow\u7684\u5927\u5c0f\uff0c\u7136\u540e\u6839\u636e\u8fd9\u4e2a\u5927\u5c0f\u8ba1\u7b97\u4e00\u4e2a\u6bd4\u503c\u7f29\u653e\u63a7\u4ef6\u548c\u8ba1\u7b97\u6e32\u67d3\u533a\u57df\uff0c\u901a\u5e38\u8fd9\u4e2aRenderWindow\u5c31\u662f\u7a97\u53e3\uff0c\u4f46\u662f\u5b83\u7684\u5927\u5c0f\u8981\u5728\u5e27\u66f4\u65b0\u540e\u624d\u4f1a\u6539\u53d8\uff0c\u6b64\u65f6\u4f60\u5728\u5904\u7406WM_SIZE\u6d88\u606f\uff0c\u7b49\u4f60\u5904\u7406\u5b8c\u624d\u4f1a\u4ea4\u7ed9ogre\u6e32\u67d3\uff0c\u6240\u4ee5\u8fd9\u4e2aRenderWindow\u8fd8\u662f\u539f\u6709\u7684\u5927\u5c0f\uff0c\u4f46\u662fCEGUI\u628a\u5b83\u5f53\u6210\u662f\u6539\u53d8\u540e\u7684\u7a97\u53e3\u3002<\/p>\n
\u89e3\u51b3\uff1a\u5904\u7406\u5b8cWM_SIZE\u6d88\u606f\u540e\u7684\u4e0b\u4e00\u5e27\u8c03\u7528notifyDisplaySizeChanged\uff0c\u7ed9ogre\u65f6\u95f4\u66f4\u65b0\u76f8\u5173\u5bf9\u8c61\u3002<\/p>\n
3.\u8bbe\u5907\u4e22\u5931<\/p>\n
\u5b98\u65b9\u7ed9\u7684\u4f8b\u5b50\u91cc\u9762\u5e76\u6ca1\u6709\u76f8\u5173\u5904\u7406\uff0c\u4f60\u80af\u80fd\u53c2\u71671\u53bb\u89e3\u51b3\u8be5\u95ee\u9898\uff0c\u5bf9\u4e8e\u6240\u6709\u8bfe\u4ef6\u7a97\u53e3\uff0c\u53c2\u71671\u662f\u5bf9\u7684\uff0c\u53ea\u9700\u8981\u6dfb\u52a0\u4e00\u4e2aogre\u7684rendersystem\u4e0b\u9762\u7684\u76d1\u542c\u5668\uff0c\u63a5\u6536eventOccurred\u56de\u8c03\uff0c\u5b83\u4f1a\u901a\u77e5\u4f60DeviceRestored\uff0c\u6b64\u65f6\u8c03\u7528\u95ee\u98981\u7684\u89e3\u51b3\u65b9\u6848\u5373\u53ef\u3002\u4f46\u662f\u5bf9\u4e8e\u73b0\u5728\u9690\u85cf\u7684\u7a97\u53e3\u8fd9\u4e2a\u89e3\u51b3\u65b9\u6cd5\u5e76\u4e0d\u8d77\u4f5c\u7528\uff0c\u5f53\u9690\u85cf\u7a97\u53e3\u9700\u8981\u518d\u6b21\u663e\u793a\u7684\u65f6\u5019\u53c8\u662f\u82b1\u5c4f\u3002\u539f\u56e0\u662f\u56e0\u4e3a\u867d\u7136\u8c03\u7528\u4e86invalidate\u65b9\u6cd5\uff0c\u4f46\u662f\u5bf9\u4e8e\u9690\u85cf\u5c5e\u6027\u7684\u7a97\u53e3\uff0c\u5b83\u4e3a\u4e86\u6240\u8c13\u7684\u6548\u7387\uff0c\u5e76\u4e0d\u53bb\u66f4\u65b0\u7a97\u53e3\u7684rt\uff0c\u4e0d\u4f1a\u53bb\u6e05\u9664rt\uff0c\u4e8e\u662f\u867d\u7136\u8d70\u4e86\u4e00\u904d\u6e32\u67d3\u6d41\u7a0b\uff0c\u4f46\u662frt\u6ca1\u6709\u66f4\u65b0\uff0c\u4e0b\u6b21\u663e\u793a\u7684\u65f6\u5019\u8fd8\u662f\u4e71\u8d77\u516b\u7cdf\u7684\u7eb9\u7406\u88ab\u753b\u5230backbuffer\u4e0a\u53bb\u4e86\u3002<\/p>\n
\u89e3\u51b3\uff1a\u4fee\u6539CEGUIRenderingWindow.cpp\u7684void RenderingWindow::invalidate()\u65b9\u6cd5\uff0c\u628a\u91cc\u9762\u7684if (!d_invalidated)\u8fd9\u53e5\u6ce8\u91ca\u6389\uff0cd_invalidated\u8fd9\u4e2a\u53d8\u91cf\u53ea\u5728draw\u91cc\u9762\u4f1a\u88ab\u7f6efalse\uff0c\u4f46\u662f\u9690\u85cf\u7684\u7a97\u53e3\u663e\u7136\u662f\u4e0d\u4f1a\u88abdraw\u7684\uff0c\u5751\u7239\u5427\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u56f4\u7ed5cegui\u7684bug\u7684\u5de5\u4f5c\u524d\u540e\u52a0\u8d77\u6765\u5e94\u8be5\u6709\u51e0\u5929\u4e86\uff0c\u4e3a\u4e86\u9632\u6b62\u6211\u672c\u4eba\u518d\u72af\uff0c\u540c\u65f6\u63d0\u9192\u8fd8\u5728\u5173\u6ce8\u672c\u535a\u5ba2\u7684\u535a\u53cb\u4eec\u6ce8\u610f\uff0c\u73b0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/posts\/301"}],"collection":[{"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=301"}],"version-history":[{"count":1,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions"}],"predecessor-version":[{"id":302,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions\/302"}],"wp:attachment":[{"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=301"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xiaomingjia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}