{"height":"190","blog_title":"Daily Creative Coding","type":"rich","provider_name":"Hatena Blog","description":"See the Pen morphing box by aadebdeb (@aadebdeb) on CodePen. #define PI 3.14159265359 #define TWO_PI PI * 2.0 precision mediump float; uniform float u_time; uniform vec2 u_mouse; uniform vec2 u_resolution; float calcBoxDistance(vec3 p, vec3 size) { return length(max(abs(p) - size, 0.0)); } float cal\u2026","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/aa_debdeb/20170426/20170426094945.png","version":"1.0","url":"https://30min-processing.hatenablog.com/entry/2017/04/28/000000","author_url":"https://blog.hatena.ne.jp/aa_debdeb/","published":"2017-04-28 00:00:00","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F30min-processing.hatenablog.com%2Fentry%2F2017%2F04%2F28%2F000000\" title=\"\u3010GLSL\u3011\u5909\u5f62\u3059\u308b\u30dc\u30c3\u30af\u30b9 - Daily Creative Coding\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["GLSL","\u30ec\u30a4\u30de\u30fc\u30c1\u30f3\u30b0"],"provider_url":"https://hatena.blog","author_name":"aa_debdeb","title":"\u3010GLSL\u3011\u5909\u5f62\u3059\u308b\u30dc\u30c3\u30af\u30b9","blog_url":"https://30min-processing.hatenablog.com/"}