Trying to keep the David Bowie head moving as long as your javascript is running with setInterval().
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August 29, 2015 14:02
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setInterval() to make a function keep repeating
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| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| .floor{ | |
| background:violet; | |
| } | |
| </style> | |
| <body> | |
| <script src="http://d3js.org/d3.v3.js"></script> | |
| <script src="threeBowie.js"> </script> | |
| </body> |
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| var svg = d3.select('body').append('svg').attr('width', 720).attr('height',270).attr('class','floor'); | |
| var daves = [1,2,3,4] | |
| var xpos = 40 | |
| // this is what appends some pictures to my svg | |
| svg.selectAll('.bows') | |
| .data(daves) | |
| .enter() | |
| .append('image') | |
| .attr('xlink:href', '/mpmckenna8/raw/f0abe7ae10eef35972bd/icon_21660.svg') | |
| .attr('x', function(d){ | |
| return 70 * d | |
| }) | |
| .attr('y', 40) | |
| .attr('width',100) | |
| .attr('height',100) | |
| .attr('class','bows'); | |
| function dance (){ | |
| svg.selectAll('.bows') | |
| .transition() | |
| .delay(500) | |
| .attr('x',function(d){ | |
| return Math.random() *720 -29; | |
| }) | |
| .attr('y',function(d){ | |
| console.log(this.x) | |
| return Math.random() *200 -30; | |
| }) | |
| .duration(5000) | |
| }; | |
| d3.select('svg') | |
| .on('click',function(){ | |
| return dance()} | |
| ) | |
| setInterval(dance,6000) | |
| dance() |
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