{"id":3466,"date":"2018-01-03T14:34:47","date_gmt":"2018-01-03T06:34:47","guid":{"rendered":"http:\/\/www.bookcard.net\/wordpress\/?p=3466"},"modified":"2018-10-14T21:29:28","modified_gmt":"2018-10-14T13:29:28","slug":"opengl_fullscreen","status":"publish","type":"post","link":"https:\/\/www.bookcard.net\/wordpress\/opengl_fullscreen\/","title":{"rendered":"OpenGL\u4e4b\u5168\u5c4f"},"content":{"rendered":"<figure id=\"attachment_3467\" aria-describedby=\"caption-attachment-3467\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGL_FULLSCREEN.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3467\" src=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGL_FULLSCREEN.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGL_FULLSCREEN.jpg 1024w, https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGL_FULLSCREEN-300x225.jpg 300w, https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGL_FULLSCREEN-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-3467\" class=\"wp-caption-text\">OpenGL\u4e4b\u5168\u5c4f<\/figcaption><\/figure>\n<p>\u5f9eDOS,\u8857\u6a5f\u5230\u624b\u6a5f\u904a\u6232\u90fd\u662f\u4ee5\u5168\u5c4f\u51fa\u73fe,\u5168\u5c4f\u986f\u793a\u53ea\u9700\u52a0\u5165\u5c0f\u91cf\u4ee3\u78bc<\/p>\n<ol>\n<li>\u586b\u5145DEVMODE\u6578\u64da\u7d50\u69cb<\/li>\n<li>\u8a2d\u5b9a\u5c4f\u5e55\u5bec\u5ea6dmPelsWidth<\/li>\n<li>\u8a2d\u5b9a\u5c4f\u5e55\u9ad8\u5ea6dmPelsHeight<\/li>\n<li>\u8a2d\u5b9a\u5c4f\u5e55\u50cf\u7d20BIT\u6578dmBitsPerPel<\/li>\n<li>\u8a2d\u5b9a\u6709\u6548\u5b57dmFields<\/li>\n<li>\u8abf\u7528ChangeDisplaySettings(&amp;devmode,CDS_FULLSCREEN)\u9032\u5165\u5168\u5c4f\u6a21\u5f0f,\u6210\u529f\u8a2d\u5b9a\u8fd4\u56deDISP_CHANGE_SUCCESSFUL<\/li>\n<li>\u5275\u5efa\u7a97\u53e3CreateWindowEx()<\/li>\n<li>\u64f4\u5c55\u6a23\u5f0f\u8a2d\u70ba\u5168\u5c4f\u7a97\u53e3WS_EX_APPWINDOW<\/li>\n<li>\u7a97\u53e3\u6a23\u5f0f\u6a23\u5f0f\u8a2d\u70ba\u7121\u908a\u6846\u7a97\u53e3WS_POPUP<\/li>\n<li>\u7a97\u53e3\u5bec\u9ad8\u9700\u7b49\u65bc\u5c4f\u5e55\u5bec\u9ad8<\/li>\n<li>\u96b1\u85cf\u9f20\u6a19ShowCursor(false);<\/li>\n<\/ol>\n<p>\u8a2d\u5b9a\u70ba\u5168\u5c4f\u9700\u5728CreateWindow\u4e4b\u524d\u8abf\u7528,\u4e0b\u9762\u662f\u5b8c\u6574\u7684\u4ee3\u78bc<\/p>\n<p>bool Set_FullScreen_OpenGL(int screenWidth,int screenHeight,int screenBpp )<\/p>\n<p>{<\/p>\n<p>DEVMODE devmode;<\/p>\n<p>memset(&amp;devmode,0,sizeof(devmode));\/\/ \u6e05\u96f6<\/p>\n<p>devmode.dmSize = sizeof(DEVMODE);\/\/ \u586b\u5145DEVMODE<\/p>\n<p>devmode.dmPelsWidth\u00a0 = screenWidth;\/\/ \u5c4f\u5e55\u5bec\u5ea6<\/p>\n<p>devmode.dmPelsHeight = screenHeight;\/\/ \u5c4f\u5e55\u9ad8\u5ea6<\/p>\n<p>devmode.dmBitsPerPel = screenBpp;\/\/ \u5c4f\u5e55\u50cf\u7d20BIT\u6578<\/p>\n<p>devmode.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL;\/\/ \u8a2d\u5b9a\u6709\u6548\u5b57\u6bb5<\/p>\n<p>\/\/ \u8a2d\u70ba\u5168\u5c4f<\/p>\n<p>if(ChangeDisplaySettings(&amp;devmode,CDS_FULLSCREEN) == DISP_CHANGE_SUCCESSFUL)<\/p>\n<p>OpenGL_FullScreen = true;<\/p>\n<p>else<\/p>\n<p>OpenGL_FullScreen = false;<\/p>\n<p>return OpenGL_FullScreen;<\/p>\n<p>}<\/p>\n<p>\u9000\u51fa\u7a0b\u5e8f\u6642\u6062\u5fa9\u70ba\u7a97\u53e3\u6a21\u5f0f<\/p>\n<p>bool Set_Window_OpenGL()<\/p>\n<p>{ \/\/ \u8a2d\u70ba\u7a97\u53e3\u6a21\u5f0f<\/p>\n<p>if(ChangeDisplaySettings(NULL,0) == DISP_CHANGE_SUCCESSFUL)<\/p>\n<p>{<\/p>\n<p>OpenGL_FullScreen = false;<\/p>\n<p>ShowCursor(true);\/\/ \u986f\u793a\u9f20\u6a19<\/p>\n<p>}<\/p>\n<p>return OpenGL_FullScreen;<\/p>\n<p>}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f9eDOS,\u8857\u6a5f\u5230\u624b\u6a5f\u904a\u6232\u90fd\u662f\u4ee5\u5168\u5c4f\u51fa\u73fe,\u5168\u5c4f\u986f\u793a\u53ea\u9700\u52a0\u5165\u5c0f\u91cf\u4ee3\u78bc \u586b\u5145DEVMODE\u6578\u64da\u7d50\u69cb \u8a2d\u5b9a\u5c4f\u5e55\u5bec\u5ea6dm &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/opengl_fullscreen\/\" class=\"more-link\">\u7e7c\u7e8c\u95b1\u8b80 <span class=\"screen-reader-text\">OpenGL\u4e4b\u5168\u5c4f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[50],"class_list":["post-3466","post","type-post","status-publish","format-standard","hentry","category-opengl","tag-opengl","entry"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/3466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/comments?post=3466"}],"version-history":[{"count":1,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/3466\/revisions"}],"predecessor-version":[{"id":3468,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/3466\/revisions\/3468"}],"wp:attachment":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/media?parent=3466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/categories?post=3466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/tags?post=3466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}