{"id":5116,"date":"2021-03-15T14:56:34","date_gmt":"2021-03-15T21:56:34","guid":{"rendered":"https:\/\/mattfife.com\/?p=5116"},"modified":"2021-03-21T20:22:33","modified_gmt":"2021-03-22T03:22:33","slug":"directx-12-learning-videos","status":"publish","type":"post","link":"https:\/\/mattfife.com\/?p=5116","title":{"rendered":"DirectX 12 learning videos"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Traveling through hyperspace ain&#8217;t like dusting crops, boy! Without precise calculations we could fly right through a star or bounce too close to a supernova and that&#8217;d end your trip real quick, wouldn&#8217;t it?<\/p><cite>Han Solo &#8211; Star Wars Episode IV: A New Hope<\/cite><\/blockquote>\n\n\n\n<p>Moving to Vulcan and DirectX 12 isn&#8217;t like going from DX9 to DX11, or Opengl 3.0 to OpenGL 4.0. These new API&#8217;s add quite a bit of work that used to be done by the graphics driver. This gives devs more control, but it also makes things a lot more tricky.<\/p>\n\n\n\n<p>Microsoft has <a href=\"https:\/\/www.youtube.com\/channel\/UCiaX2B8XiXR70jaN7NK-FpA\" data-type=\"URL\" data-id=\"https:\/\/www.youtube.com\/channel\/UCiaX2B8XiXR70jaN7NK-FpA\">generated a good set of videos <\/a>to teach some of the unique and tricky parts of DirectX12 to those with some graphics background. These videos help teach a number of tricky topics and usages that aren&#8217;t immediately apparent by reading the docs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conservative rasterization:<\/h3>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/zL0oSY_YmDY?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Presentation modes in Windows 10 <\/h3>\n\n\n\n<p>This video has terrible audio quality, but it does a great job covering the various flip modes and delays that they introduce:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/E3wTajGZOsA?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Resource Barriers:<\/h3>\n\n\n\n<p>This is one of the big concepts that trips you up and causes a lot of confusion.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/Db2TaG49SRg?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Traveling through hyperspace ain&#8217;t like dusting crops, boy! Without precise calculations we could fly right through a star or bounce too close to a supernova and that&#8217;d end your trip real quick, wouldn&#8217;t it? Han Solo &#8211; Star Wars Episode IV: A New Hope Moving to Vulcan and DirectX 12 isn&#8217;t like going from DX9 to DX11, or Opengl 3.0 to OpenGL 4.0. These new API&#8217;s add quite a bit of work that used to be done by the graphics&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/mattfife.com\/?p=5116\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[9,7,5],"tags":[],"class_list":["post-5116","post","type-post","status-publish","format-standard","hentry","category-cool","category-technicalprogramming","category-technical"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4WECr-1kw","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/5116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5116"}],"version-history":[{"count":4,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/5116\/revisions"}],"predecessor-version":[{"id":5132,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/5116\/revisions\/5132"}],"wp:attachment":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}