{"id":4366,"date":"2018-07-29T22:46:50","date_gmt":"2018-07-29T14:46:50","guid":{"rendered":"http:\/\/www.bookcard.net\/wordpress\/?p=4366"},"modified":"2018-07-29T22:50:25","modified_gmt":"2018-07-29T14:50:25","slug":"android_game_fps","status":"publish","type":"post","link":"https:\/\/www.bookcard.net\/wordpress\/android_game_fps\/","title":{"rendered":"Android\u904a\u6232\u4e4bFPS"},"content":{"rendered":"<figure id=\"attachment_4367\" aria-describedby=\"caption-attachment-4367\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/07\/Android_Game_FPS.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4367\" src=\"https:\/\/www.bookcard.net\/wordpress\/wp-content\/uploads\/2018\/07\/Android_Game_FPS.jpg\" alt=\"\" width=\"1200\" height=\"800\" \/><\/a><figcaption id=\"caption-attachment-4367\" class=\"wp-caption-text\">Android\u904a\u6232\u4e4bFPS<\/figcaption><\/figure>\n<p>\u904a\u6232\u6027\u80fd\u6700\u91cd\u8981\u6307\u6a19FPS\u300e\u6bcf\u79d2\u6e32\u67d3\u5e40\u91cf\u300f\u904a\u6232\u8d8a\u6d41\u66a2FPS\u8d8a\u9ad8.\u4e0d\u904e\u6240\u6709Android\u624b\u6a5f\u90fd\u9650\u5236FPS\u6700\u9ad860\u5e40.\u82e5\u904a\u6232\u6d41\u66a2FPS\u8981\u9ad8\u65bc30\u5e40.\u4e0b\u9762\u4ee3\u78bc\u5be6\u73fe\u5e40\u8a08\u6578\u5668<\/p>\n<p>public class FPS {<\/p>\n<p>\u8fd4\u56de\u7d0d\u79d2\u7d1a\u6642\u9418.\u4e00\u7d0d\u79d2\u662f\u4e00\u79d2\u5341\u5104\u5206\u4e4b\u4e00<\/p>\n<p>static private long startTime = System.nanoTime();<\/p>\n<p>\u5e40\u8a08\u6578\u521d\u6b64\u70ba\u96f6<\/p>\n<p>static private int\u00a0\u00a0 frames = 0;<\/p>\n<p>\u8a08\u7b97\u5e40\u500b\u6578\u4e26\u5728LOG\u300e\u65e5\u8a8c\u300f\u8f38\u51fa.\u5728GLSurfaceView.onDrawFrame(GL10 gl)\u4e2d\u8abf\u7528<\/p>\n<p>static public void logFrame(){<\/p>\n<p>\u5e40\u500b\u6578\u52a0\u4e00<\/p>\n<p>++frames;<\/p>\n<p>\u6bcf1\u79d2\u8f38\u51fa\u4e00\u6b21<\/p>\n<p>if(System.nanoTime() &#8211; startTime &gt;= 1000000000){<\/p>\n<p>\u5728LOG\u300e\u65e5\u8a8c\u300f\u8f38\u51fa<\/p>\n<p>Log.d(&#8220;FPS&#8221;,String.valueOf(frames));<\/p>\n<p>\u5e40\u500b\u6578\u6e05\u96f6<\/p>\n<p>frames = 0;<\/p>\n<p>\u66f4\u65b0\u7d0d\u79d2\u7d1a\u6642\u9418<\/p>\n<p>startTime = System.nanoTime();<\/p>\n<p>}<\/p>\n<p>}<\/p>\n<p>}<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u904a\u6232\u6027\u80fd\u6700\u91cd\u8981\u6307\u6a19FPS\u300e\u6bcf\u79d2\u6e32\u67d3\u5e40\u91cf\u300f\u904a\u6232\u8d8a\u6d41\u66a2FPS\u8d8a\u9ad8.\u4e0d\u904e\u6240\u6709Android\u624b\u6a5f\u90fd\u9650\u5236FPS\u6700\u9ad860\u5e40 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.bookcard.net\/wordpress\/android_game_fps\/\" class=\"more-link\">\u7e7c\u7e8c\u95b1\u8b80 <span class=\"screen-reader-text\">Android\u904a\u6232\u4e4bFPS<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[2],"class_list":["post-4366","post","type-post","status-publish","format-standard","hentry","category-android","tag-android","entry"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/4366","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=4366"}],"version-history":[{"count":1,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/4366\/revisions"}],"predecessor-version":[{"id":4368,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/4366\/revisions\/4368"}],"wp:attachment":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/media?parent=4366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/categories?post=4366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/tags?post=4366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}