{"id":3471,"date":"2018-01-06T00:10:13","date_gmt":"2018-01-05T16:10:13","guid":{"rendered":"http:\/\/www.bookcard.net\/wordpress\/?p=3471"},"modified":"2018-10-14T21:29:36","modified_gmt":"2018-10-14T13:29:36","slug":"opengl_version","status":"publish","type":"post","link":"https:\/\/www.bookcard.net\/wordpress\/opengl_version\/","title":{"rendered":"OpenGL\u7248\u672c"},"content":{"rendered":"<figure id=\"attachment_3473\" aria-describedby=\"caption-attachment-3473\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/opengl_version.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3473\" src=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/opengl_version.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/opengl_version.jpg 1024w, https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/opengl_version-300x225.jpg 300w, https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/opengl_version-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption id=\"caption-attachment-3473\" class=\"wp-caption-text\">OpenGL\u4e4b\u67e5\u8a62\u7248\u672c<\/figcaption><\/figure>\n<p>\u8abf\u7528glGetString()\u53ef\u4ee5\u5f88\u65b9\u4fbf\u63d0\u53d6\u986f\u5361\u7684<a href=\"https:\/\/www.bookcard.net\/wordpress\/opengl_profile\/\">OpenGL<\/a>\u4fe1\u606f,\u4f46\u9700\u5728<a href=\"https:\/\/www.bookcard.net\/wordpress\/opengl_context\/\">wglMakeCurrent()<\/a>\u4e4b\u5f8c\u8abf\u7528,\u5426\u5247\u8fd4\u56deNULL.\u6211\u4f7f\u7528\u6b64\u51fd\u5f0f\u88fd\u4f5c\u8b80\u53d6OpenGL\u7248\u672c\u7a0b\u5f0f:<a href=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/01\/OpenGLVersion.zip\">\u4e0b\u8f09<\/a><\/p>\n<p>\u51fd\u5f0f\u539f\u578b:<\/p>\n<p>const GLubyte * glGetString(GLenum name);<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"284\">name\u53c3\u6578<\/td>\n<td width=\"284\">\u7c21\u4ecb<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">GL_VENDOR<\/td>\n<td width=\"284\">\u986f\u5361\u7684\u88fd\u9020\u5546\u540d\u7a31<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">GL_RENDERER<\/td>\n<td width=\"284\">\u986f\u5361\u578b\u865f\u548cCPU\u7684\u4fe1\u606f<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">GL_VERSION<\/td>\n<td width=\"284\">\u986f\u5361\u9a45\u52d5\u4e3b\u8f14\u7248\u672c\u865f<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">GL_EXTENSIONS<\/td>\n<td width=\"284\">OpenGL\u64f4\u5c55\u652f\u6301\u5217\u8868,\u4ee5\u7a7a\u683c\u9032\u884c\u5206\u5272<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8abf\u7528glGetString()\u53ef\u4ee5\u5f88\u65b9\u4fbf\u63d0\u53d6\u986f\u5361\u7684OpenGL\u4fe1\u606f,\u4f46\u9700\u5728wglMakeCurrent()\u4e4b\u5f8c &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/opengl_version\/\" class=\"more-link\">\u7e7c\u7e8c\u95b1\u8b80 <span class=\"screen-reader-text\">OpenGL\u7248\u672c<\/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-3471","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\/3471","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=3471"}],"version-history":[{"count":4,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/3471\/revisions"}],"predecessor-version":[{"id":3478,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/3471\/revisions\/3478"}],"wp:attachment":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/media?parent=3471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/categories?post=3471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/tags?post=3471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}