{"id":2102,"date":"2015-02-16T21:14:00","date_gmt":"2015-02-16T21:14:00","guid":{"rendered":"http:\/\/www.spellcasterstudios.com\/?p=2102"},"modified":"2015-02-10T16:23:08","modified_gmt":"2015-02-10T16:23:08","slug":"opengl-decals","status":"publish","type":"post","link":"https:\/\/www.spellcasterstudios.com\/?p=2102","title":{"rendered":"OpenGL decals"},"content":{"rendered":"<p align=\"justify\">Still in the middle of a massive flu, which might explain the fact that I can\u2019t get decals to work on OpenGL\u2026<\/p>\n<p align=\"justify\">They almost work, but there\u2019s something wrong somewhere, and I can\u2019t figure out where!<\/p>\n<p align=\"justify\"><a href=\"http:\/\/www.spellcasterstudios.com\/wp-content\/uploads\/2015\/02\/screen445.jpg\" class=\"thickbox\"><img loading=\"lazy\" decoding=\"async\" title=\"screen445\" style=\"border-top: 0px; border-right: 0px; background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; display: inline; padding-right: 0px\" border=\"0\" alt=\"screen445\" src=\"http:\/\/www.spellcasterstudios.com\/wp-content\/uploads\/2015\/02\/screen445_thumb.jpg\" width=\"830\" height=\"482\" \/><\/a><\/p>\n<p align=\"justify\">They only display if I remove one of the box checks (the Y axis), so my guess is that somewhere a Y coordinate is not being correctly computed\u2026 It\u2019s not the \u201cscreen to real world coordinate\u201d, because I did a series of checks on that and it\u2019s being correctly computed for sure\u2026<\/p>\n<p align=\"justify\">So it must be one of the transforms (the primary box axis or the secondary ones, or the center maybe), but I don\u2019t even know how to test that\u2026 <img decoding=\"async\" class=\"wlEmoticon wlEmoticon-confusedsmile\" style=\"border-top-style: none; border-bottom-style: none; border-right-style: none; border-left-style: none\" alt=\"Confused smile\" src=\"http:\/\/www.spellcasterstudios.com\/wp-content\/uploads\/2015\/02\/wlEmoticon-confusedsmile.png\" \/><\/p>\n<p align=\"justify\">Oh well, maybe tomorrow I\u2019ll have a new pair of eyes\u2026 <img decoding=\"async\" class=\"wlEmoticon wlEmoticon-openmouthedsmile\" style=\"border-top-style: none; border-bottom-style: none; border-right-style: none; border-left-style: none\" alt=\"Open-mouthed smile\" src=\"http:\/\/www.spellcasterstudios.com\/wp-content\/uploads\/2015\/02\/wlEmoticon-openmouthedsmile.png\" \/><\/p>\n<p align=\"justify\"><em>Now listening to \u201cYouthanasia\u201d by \u201cMegadeth\u201d<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Still in the middle of a massive flu, which might explain the fact that I can\u2019t get decals to work on OpenGL\u2026 They almost work, but there\u2019s something wrong somewhere, and I can\u2019t figure out where! They only display if I remove one of the box checks (the Y axis), so my guess is that [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,147,8],"tags":[256,245],"class_list":["post-2102","post","type-post","status-publish","format-standard","hentry","category-development","category-chrome-hunter","category-technology","tag-decals","tag-opengl"],"_links":{"self":[{"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/posts\/2102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2102"}],"version-history":[{"count":1,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/posts\/2102\/revisions"}],"predecessor-version":[{"id":2103,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=\/wp\/v2\/posts\/2102\/revisions\/2103"}],"wp:attachment":[{"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.spellcasterstudios.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}