{"id":390,"date":"2018-09-19T12:22:27","date_gmt":"2018-09-19T10:22:27","guid":{"rendered":"http:\/\/heikkili.kapsi.fi\/blog\/?page_id=390"},"modified":"2019-08-11T16:02:36","modified_gmt":"2019-08-11T14:02:36","slug":"ray-tracer-edx","status":"publish","type":"page","link":"http:\/\/heikkili.kapsi.fi\/blog\/?page_id=390","title":{"rendered":"Ray Tracer (EdX)"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" data-attachment-id=\"183\" data-permalink=\"http:\/\/heikkili.kapsi.fi\/blog\/?attachment_id=183\" data-orig-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?fit=640%2C480\" data-orig-size=\"640,480\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"scene10\" data-image-description=\"&lt;p&gt;Raytracer (Edx Computer Grahics course)&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;Raytracer (Edx Computer Grahics course)&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?fit=300%2C225\" data-large-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?fit=640%2C480\" tabindex=\"0\" role=\"button\" src=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?resize=300%2C225\" alt=\"scene10\" class=\"wp-image-183\" srcset=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?resize=300%2C225 300w, https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?resize=400%2C300 400w, https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene10.png?w=640 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure><\/div>\n\n\n\n<p>Ray Tracer I programmed in Edx Computer Graphics online course with C++.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>The last project in the course was to program a ray tracer in C++ from scratch. The ray tracer reads scene file and renders the image by using recursive ray tracing.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Some of the features of the ray tracer:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>recursive ray tracer<\/li><li>reflections<\/li><li>shadows<\/li><li>point and directional lights<\/li><li>triangle and sphere primitives<\/li><li>ambient, diffuse, specular and emissive materials<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft\"><a href=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" data-attachment-id=\"184\" data-permalink=\"http:\/\/heikkili.kapsi.fi\/blog\/?attachment_id=184\" data-orig-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?fit=640%2C480\" data-orig-size=\"640,480\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"scene8\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?fit=300%2C225\" data-large-file=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?fit=640%2C480\" tabindex=\"0\" role=\"button\" src=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?resize=300%2C225\" alt=\"\" class=\"wp-image-184\" srcset=\"https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?resize=300%2C225 300w, https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?resize=400%2C300 400w, https:\/\/i0.wp.com\/heikkili.kapsi.fi\/blog\/wp-content\/uploads\/2015\/10\/scene8.png?w=640 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ray Tracer I programmed in Edx Computer Graphics online course with C++. The last project in the course was to program a ray tracer in C++ from scratch. The ray tracer reads scene file and renders the image by using recursive ray tracing. Some of the features of the ray tracer: recursive ray tracer reflections&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-390","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7k3DT-6i","_links":{"self":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/390"}],"collection":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=390"}],"version-history":[{"count":3,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/390\/revisions"}],"predecessor-version":[{"id":438,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/390\/revisions\/438"}],"wp:attachment":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}