Created
November 27, 2013 11:24
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Snap.svg dragging override using the transform attribute method
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="//cdn.jsdelivr.net/snap.svg/0.1.0/snap.svg-min.js"></script> | |
| <script> | |
| var s = Snap("#svg"); | |
| var origTransform = {}; | |
| var block = s.rect(100, 100, 100, 100, 20, 20); | |
| block.attr({ | |
| fill: "rgb(236, 240, 241)", | |
| stroke: "#1f2c39", | |
| strokeWidth: 3 | |
| }); | |
| block.drag( | |
| function(dx, dy, x, y, e) { | |
| // Do your custom work here | |
| this.attr({ | |
| transform: origTransform + (origTransform ? "T" : "t") + [dx, dy] | |
| }); | |
| }, | |
| function (x,y,e) { | |
| origTransform = this.transform().local; | |
| } | |
| ); | |
| </script> | |
| </head> | |
| <body> | |
| <svg id="svg" version="1.1" xmlns="http://www.w3.org/2000/svg"></svg> | |
| </body> | |
| </html> |
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Snap.svg http://snapsvg.io/
More detail on my blog: http://robsneuron.blogspot.co.uk/