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Track trivial layout runs

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This commit is contained in:
David Kaltschmidt
2015-10-29 16:05:04 +00:00
parent 413220db6b
commit 1831e07224
1 changed files with 4 additions and 1 deletions
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5
client/app/scripts/charts/nodes-layout.js
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@@ -6,6 +6,8 @@ const Naming = require('../constants/naming');
const MAX_NODES = 100;
const topologyCaches = {};
let layoutRuns = 0;
let layoutRunsTrivial = 0;
/**
* Layout engine runner
@@ -214,8 +216,9 @@ export function doLayout(nodes, edges, opts) {
const edgeCache = options.edgeCache || cache.edgeCache;
let layout;
++layoutRuns;
if (cachedLayout && nodeCache && edgeCache && !hasUnseenNodes(nodes, nodeCache)) {
debug('skip layout, trivial adjustment');
debug('skip layout, trivial adjustment', ++layoutRunsTrivial, layoutRuns);
layout = cloneLayout(cachedLayout, nodes, edges);
// copy old properties, works also if nodes get re-added
layout = copyLayoutProperties(layout, nodeCache, edgeCache);