{"id":2681,"date":"2016-02-28T23:00:29","date_gmt":"2016-02-28T22:00:29","guid":{"rendered":"http:\/\/www.lyceelecorbusier.eu\/p5js\/?p=2681"},"modified":"2016-09-09T16:55:18","modified_gmt":"2016-09-09T15:55:18","slug":"p5-js-p_4_1_2_02","status":"publish","type":"post","link":"https:\/\/www.lyceelecorbusier.eu\/p5js\/?p=2681","title":{"rendered":"\/ p5.js \/ P_4_1_2_02"},"content":{"rendered":"<p style=\"text-align: center;\"><!--more--><\/p>\n<p style=\"text-align: center;\">\n<!-- iframe plugin v.5.1 wordpress.org\/plugins\/iframe\/ -->\n<iframe src=\"http:\/\/lyceelecorbusier.eu\/p5\/generative\/P_4_1_2_02\" width=\"780\" height=\"780\" style=\"border: 1px solid #ddd;\" scrolling=\"yes\" class=\"iframe-class\" frameborder=\"0\"><\/iframe>\n\n<pre style=\"text-align: left;\">\/\/ P_4_1_2_02\r\n\/\/\r\n\/\/ Generative Gestaltung, ISBN: 978-3-87439-759-9\r\n\/\/ First Edition, Hermann Schmidt, Mainz, 2009\r\n\/\/ Hartmut Bohnacker, Benedikt Gross, Julia Laub, Claudius Lazzeroni\r\n\/\/ Copyright 2009 Hartmut Bohnacker, Benedikt Gross, Julia Laub, Claudius Lazzeroni\r\n\/\/\r\n\/\/ http:\/\/www.generative-gestaltung.de\r\n\/\/\r\n\/\/ Licensed under the Apache License, Version 2.0 (the \"License\");\r\n\/\/ you may not use this file except in compliance with the License.\r\n\/\/ You may obtain a copy of the License at http:\/\/www.apache.org\/licenses\/LICENSE-2.0\r\n\/\/ Unless required by applicable law or agreed to in writing, software\r\n\/\/ distributed under the License is distributed on an \"AS IS\" BASIS,\r\n\/\/ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n\/\/ See the License for the specific language governing permissions and\r\n\/\/ limitations under the License.\r\n\/**\r\n\u00a0* image feedback process.\r\n\u00a0* \r\n\u00a0* KEYS\r\n\u00a0* del, backspace\u00a0\u00a0\u00a0\u00a0\u00a0 : clear screen\r\n\u00a0* s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 : save png\r\n\u00a0*\/\r\n\r\nvar img;\r\n\r\nfunction preload(){\r\n\u00a0\u00a0\u00a0 img = loadImage(\"data\/urbier.jpg\");\r\n}\r\n\r\nfunction setup() {\r\n\u00a0 createCanvas(980, 980);\r\n\u00a0 \/\/img = loadImage(selectInput(\"select an image\"));\r\n\u00a0 background(255);\r\n\u00a0 image(img,0,0);\r\n}\r\n\r\nfunction draw() {\r\n\u00a0 var x1 = random(0,width);\r\n\u00a0 var y1 = random(0,height);\r\n\r\n\u00a0 var x2 = round(x1 + random(-10, 10));\r\n\u00a0 var y2 = round(y1 + random(-10, 10));\r\n\r\n\u00a0 var w = 150;\r\n\u00a0 var h = 50;\r\n\r\n\u00a0 copy(img,x1,y1, w,h, x2,y2, w,h);\r\n}\r\n\r\nfunction keyPressed() {\r\n\u00a0 if(keyCode == DELETE || keyCode == BACKSPACE) {\r\n\u00a0\u00a0\u00a0 background(255);\r\n\u00a0\u00a0\u00a0 image(img,0,0);\r\n\u00a0 }\r\n\u00a0 if(key=='s' || key=='S') save(\"P_4_1_2_02.png\");\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2682,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/posts\/2681"}],"collection":[{"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2681"}],"version-history":[{"count":1,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/posts\/2681\/revisions"}],"predecessor-version":[{"id":2683,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/posts\/2681\/revisions\/2683"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=\/wp\/v2\/media\/2682"}],"wp:attachment":[{"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lyceelecorbusier.eu\/p5js\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}