Question

是否可以将其配置为显示垂直树而不是水平树？我所说的垂直类似于Windows资源管理器。

我们有些用户希望以这种方式使用它。

Answer 1

dagre布局扩展名带有github page，其中包含一些有用的布局默认值：

var defaults = {
    nodeSep: undefined, // the separation between adjacent nodes in the same rank
    edgeSep: undefined, // the separation between adjacent edges in the same rank
    rankSep: undefined, // the separation between adjacent nodes in the same rank
    rankDir: undefined // 'TB' for top to bottom flow, 'LR' for left to right,
    ranker: undefined, // Type of algorithm to assign a rank to each node in the input graph. Possible values: 'network-simplex', 'tight-tree' or 'longest-path'
    minLen: function( edge ){ return 1; }, // number of ranks to keep between the source and target of the edge
    edgeWeight: function( edge ){ return 1; }, // higher weight edges are generally made shorter and straighter than lower weight edges

    // general layout options
    fit: true, // whether to fit to viewport
    padding: 30, // fit padding
    spacingFactor: undefined, // Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
    nodeDimensionsIncludeLabels: false, // whether labels should be included in determining the space used by a node
    animate: false, // whether to transition the node positions
    animateFilter: function( node, i ){ return true; }, // whether to animate specific nodes when animation is on; non-animated nodes immediately go to their final positions
    animationDuration: 500, // duration of animation in ms if enabled
    animationEasing: undefined, // easing of animation if enabled
    boundingBox: undefined, // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
    transform: function( node, pos ){ return pos; }, // a function that applies a transform to the final node position
    ready: function(){}, // on layoutready
    stop: function(){} // on layoutstop
}

这里的重要部分是rankDir，您可以在其中定义LR：）

Dato布局的Cytoscape.js可以绘制垂直树吗？

1 个答案: