Created
August 25, 2016 19:22
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Assignment 1 example
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| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <script src="node_modules/jquery/dist/jquery.min.js"></script> | |
| <script src="paperjs-v0.9.23/dist/paper-full.js"></script> | |
| <script type="text/paperscript" canvas="paper"> | |
| var $ = window.$; | |
| //Fill in the background | |
| var background = new Shape.Rectangle(view.bounds); | |
| background.fillColor = "Red"; | |
| //Set up my initial path to draw | |
| var path = new Path(); | |
| path.strokeColor = "black"; | |
| var public_key = 'YGV3jNvQMjh2G4oOLwdx'; | |
| function drawData() | |
| { | |
| $.ajax({ | |
| url: 'https://data.sparkfun.com/output/' + public_key + '.json', | |
| data: {page: 1}, | |
| dataType: 'jsonp', | |
| }).done( | |
| function(results) | |
| { | |
| console.log("Got " + results.length + " results"); | |
| var incx = view.bounds.width / results.length; | |
| //Start at the middle left of the rectangle | |
| var loc = view.bounds.leftCenter - incx; | |
| path.remove(); | |
| path = new Path(); | |
| path.strokeColor = "black"; | |
| path.moveTo(loc); | |
| for(var i = 0; i < results.length; i++) | |
| { | |
| row = results[i]; | |
| loc = new Point(loc.x + incx, | |
| (parseFloat(row.my) - 95) * 80 + view.bounds.height/2 + 100); | |
| path.lineTo(loc); | |
| } | |
| /* | |
| $.each(results, | |
| function(index, row) | |
| { | |
| loc = new Point(loc.x + incx, | |
| (parseFloat(row.my) - 95) * 80 + view.bounds.height/2 + 100); | |
| path.lineTo(loc); | |
| } | |
| ); | |
| */ | |
| view.draw(); | |
| window.setTimeout(drawData, 30000); | |
| } | |
| ); | |
| } | |
| drawData(); | |
| </script> | |
| </head> | |
| <body> | |
| <canvas id="paper" width="500px" height="200px" resize></canvas> | |
| </body> | |
| </html> |
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