无法在 D3.js 中将图像添加到气泡布局。我正在尝试将图像附加到气泡布局中的圆圈,但它不起作用。图像没有得到转换。我想看看这个:- http://www.cloudshapes.co.uk/labs/attention-hungry-cabinet-ministers/
这是我一直在尝试做的小提琴链接:http: //jsfiddle.net/Ankitb/eYGCY/4/
var force = d3.layout.force()
.charge(-300)
.size([w, h])
.nodes(nodes)
.on("tick", tick)
.start();
function tick() {
svg.selectAll("circle")
.attr("cx", function (d) { return d.x; })
.attr("cy", function (d) { return d.y; });
}
var interval = setInterval(function () {
var d = {
x: w / 4 + 2 *( Math.random() - 1),
y: h / 4 + 2 *( Math.random() - 1)
};
var personDot = svg.append("g")
.attr("class", "g-person-dots")
.selectAll("g")
.data([d])
.enter().append("g")
.attr("transform", function (d) { return "translate(" + d.x+ "," + d.y + ")"; });
personDot.append("circle")
.data([d]).attr("r", 40)
//.attr("r", 1e-6)
.attr("cx",0).attr("cy",0)
.transition().style("stroke", "gray").style("fill","white")
.ease(Math.sqrt);
personDot.append("image").data([d])
.attr("xlink:href", "PeopleProfilePicture.jpg")
// .attr("x", function (d, i) { return -mugDiameter / 2 - mugDiameter * (i % 9); })
//.attr("y", function (d, i) { return -mugDiameter / 2 - mugDiameter * (i / 9 | 0); })
.attr("width", 80)
.attr("height", 80)
.attr("transform", function (d) { return "translate(" + -d.x / 10 + "," + -d.y / 10 + ")"; });
if (nodes.push(d) > 10) clearInterval(interval);
else { force.start(); }
}, 30);