D3.js 力导向图,其中的path在 ie10 ,ie11中不显示

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<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>testD3-30-ArrowForce.html</title>
    <script type="text/javascript" src="d3.v3.js"></script>
    <style type="text/css">
        path.link {
            fill: none;
            stroke: #666;
            stroke-width: 1.5px;
        }

        marker#licensing {
            fill: green;
        }

        path.link.licensing {
            stroke: green;
        }

        path.link.resolved {
            stroke-dasharray: 0,2 1;
        }

        circle {
            fill: #ccc;
            stroke: #333;
            stroke-width: 1.5px;
        }

        text {
            font: 10px sans-serif;
            pointer-events: none;
        }

        text.shadow {
            stroke: #fff;
            stroke-width: 3px;
            stroke-opacity: .8;
        }
        }

    </style>
</head>
<body>
<script type="text/javascript">
    var links = [
        {source: "Microsoft", target: "Amazon", type: "licensing"},
        {source: "Microsoft", target: "HTC", type: "licensing"},
        {source: "Samsung", target: "Apple", type: "suit"},
        {source: "Motorola", target: "Apple", type: "suit"},
        {source: "Nokia", target: "Apple", type: "resolved"},
        {source: "HTC", target: "Apple", type: "suit"},
        {source: "Kodak", target: "Apple", type: "suit"},
        {source: "Microsoft", target: "Barnes & Noble", type: "suit"},
        {source: "Microsoft", target: "Foxconn", type: "suit"},
        {source: "Oracle", target: "Google", type: "suit"},
        {source: "Apple", target: "HTC", type: "suit"},
        {source: "Microsoft", target: "Inventec", type: "suit"},
        {source: "Samsung", target: "Kodak", type: "resolved"},
        {source: "LG", target: "Kodak", type: "resolved"},
        {source: "RIM", target: "Kodak", type: "suit"},
        {source: "Sony", target: "LG", type: "suit"},
        {source: "Kodak", target: "LG", type: "resolved"},
        {source: "Apple", target: "Nokia", type: "resolved"},
        {source: "Qualcomm", target: "Nokia", type: "resolved"},
        {source: "Apple", target: "Motorola", type: "suit"},
        {source: "Microsoft", target: "Motorola", type: "suit"},
        {source: "Motorola", target: "Microsoft", type: "suit"},
        {source: "Huawei", target: "ZTE", type: "suit"},
        {source: "Ericsson", target: "ZTE", type: "suit"},
        {source: "Kodak", target: "Samsung", type: "resolved"},
        {source: "Apple", target: "Samsung", type: "suit"},
        {source: "Kodak", target: "RIM", type: "suit"},
        {source: "Nokia", target: "Qualcomm", type: "suit"}
    ];

    var nodes = {};

    links.forEach(function(link) {
        link.source = nodes[link.source] || (nodes[link.source] = {name: link.source});
        link.target = nodes[link.target] || (nodes[link.target] = {name: link.target});
    });

    var w = 960,
        h = 500;

    var force = d3.layout.force()
        .nodes(d3.values(nodes))
        .links(links)
        .size([w, h])
        .linkDistance(60)
        .charge(-300)
        .on("tick", tick)
        .start();

    var svg = d3.select("body").append("svg:svg")
        .attr("width", w)
        .attr("height", h);

    //(1)创建箭头
    svg.append("svg:defs").selectAll("marker")
        .data(["suit", "licensing", "resolved"])
        .enter().append("svg:marker")
        .attr("id", String)
        .attr("viewBox", "0 -5 10 10")
        .attr("refX", 15)
        .attr("refY", -1.5)
        .attr("markerWidth", 6)
        .attr("markerHeight", 6)
        .attr("orient", "auto")
        .append("svg:path")
        .attr("d", "M0,-5L10,0L0,5");
    //(2)根据连线类型引用上面创建的标记
    var path = svg.append("svg:g").selectAll("path")
        .data(force.links())
        .enter().append("svg:path")
        .attr("class", function(d) { return "link " + d.type; })
        .attr("marker-end", function(d) { return "url(#" + d.type + ")"; });

    var circle = svg.append("svg:g").selectAll("circle")
        .data(force.nodes())
        .enter().append("svg:circle")
        .attr("r", 6)
        .call(force.drag);

    var text = svg.append("svg:g").selectAll("g")
        .data(force.nodes())
        .enter().append("svg:g");

    // A copy of the text with a thick white stroke for legibility.
    text.append("svg:text")
        .attr("x", 8)
        .attr("y", ".31em")
        .attr("class", "shadow")
        .text(function(d) { return d.name; });

    text.append("svg:text")
        .attr("x", 8)
        .attr("y", ".31em")
        .text(function(d) { return d.name; });

    // 使用椭圆弧路径段双向编码。
    function tick() {
//(3)打点path格式是:Msource.x,source.yArr00,1target.x,target.y
        path.attr("d", function(d) {
            var dx = d.target.x - d.source.x,//增量
                dy = d.target.y - d.source.y,
                dr = Math.sqrt(dx * dx + dy * dy);
            return "M" + d.source.x + ","
                + d.source.y + "A" + dr + ","
                + dr + " 0 0,1 " + d.target.x + ","
                + d.target.y;
        });

        circle.attr("transform", function(d) {
            return "translate(" + d.x + "," + d.y + ")";
        });

        text.attr("transform", function(d) {
            return "translate(" + d.x + "," + d.y + ")";
        });
    }
</script>

</body>
</html>

3个回答

兄弟你代码这么乱的粘出来 真的有人会看吗

qq_25042329
ljx123123123 sorry,其实在你评论的时候我正在改
大约 2 年之前 回复

这个在 ie9 中展示也是正常的

d3之前搞过一段时间,太难搞了,一般只考虑chrome,其他浏览器实在是没法考虑.

dcxy0
Q544471255 回复ljx123123123: ie一向如此,不过貌似除了d3也没有其他比较好的了,因为你这个需求就d3还比较适合.
大约 2 年之前 回复
qq_25042329
ljx123123123 直线是可以全部兼容的,就是曲线,搞不明白 ie9 都是好好的,反而ie10 ,11不行。。。。很头疼
大约 2 年之前 回复
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