{"url":"https://30min-processing.hatenablog.com/entry/2017/04/08/000000","categories":["GLSL","\u30e9\u30f3\u30c0\u30e0"],"width":"100%","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/aa_debdeb/","description":"See the Pen 2D white noise by aadebdeb (@aadebdeb) on CodePen. precision mediump float; uniform float u_time; uniform vec2 u_mouse; uniform vec2 u_resolution; float random(vec2 st) { return fract(sin(dot(st.xy, vec2(12.9898, 78.233))) * 43758.5453123); } void main(void) { vec2 st = fract((gl_FragCoo\u2026","blog_title":"Daily Creative Coding","author_name":"aa_debdeb","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F30min-processing.hatenablog.com%2Fentry%2F2017%2F04%2F08%2F000000\" title=\"\u3010GLSL\u30112\u6b21\u5143\u306e\u30db\u30ef\u30a4\u30c8\u30ce\u30a4\u30ba - 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>","version":"1.0","height":"190","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/aa_debdeb/20170402/20170402173044.png","blog_url":"https://30min-processing.hatenablog.com/","published":"2017-04-08 00:00:00","provider_name":"Hatena Blog","title":"\u3010GLSL\u30112\u6b21\u5143\u306e\u30db\u30ef\u30a4\u30c8\u30ce\u30a4\u30ba"}