Dragging a rectangle,simple

_.md

[ Launch: Dragging a rectangle ] 5559807 by RobinL
[ Launch: Dragging a rectangle ] 5559579 by RobinL

config.json

{"description":"Dragging a rectangle,simple","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":true,"loop":false,"restart":true,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01}

inlet.js

//The starting location of the block
blocks = [
  { x: 0, y: 0 },
  { x: 100, y: 100 }
];




drag1 = d3.behavior.drag()
  .origin(Object)                   
  .on("drag", function(d) {
    //Update the data which is bound to the object
    
    d.x = d3.event.x;
    d.y = d3.event.y;
    redraw1();
    
    //Note that the 'this' context in here is the object that has been dragged
  });




svg = d3.select("svg");

g = svg.selectAll(".rect1")
    .data(blocks);

gEnter = g.enter().append("rect")
	.attr("x", function(d) {return d.x})
	.attr("y", function(d) {return d.y})
	.attr("height", 100)
	.attr("width", 100)
	.attr("fill","#003399")
	.attr("class", "rect1")
	.call(drag1);  //Attach the drag behaviour to the object


function redraw1() {
  
var a =svg.selectAll(".rect1"); 

a.attr("x", function(d) {return d.x})
 .attr("y", function(d) {return d.y})
 
  
    
}