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graflow: autoplace uses live links

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STEINNI
2026-03-15 18:54:14 +00:00
parent bf30315217
commit c3624d8aca
1 changed files with 11 additions and 11 deletions
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22
bzGraflow.js
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@@ -659,17 +659,17 @@ class BZgraflow extends Buildoz{
// Cleanup placeholders from previous autoPlace() runs.
// Each run creates new longLinkPlaceHolder_* IDs; without cleanup they accumulate in the DOM.
this.clearFakeNodes()
let links = Object.values(this.stagedWires).map(w => w?.link).filter(Boolean)
links = links.length ? links : (this.flow?.links || [])
// Loops create infinite recursion in dfs for getting parents & adjacency lists: Remove them !
let linksWithoutBackEdges
if(this.hasAnyLoop(this.flow.nodes, this.flow.links)){
const backEdges = this.findBackEdges(this.flow.nodes, this.flow.links)
linksWithoutBackEdges = this.flow.links.filter((link, idx) => (!backEdges.includes(idx)) && (link.from[0] != link.to[0]))
if(this.hasAnyLoop(this.flow.nodes, links)){
const backEdges = this.findBackEdges(this.flow.nodes, links)
linksWithoutBackEdges = links.filter((link, idx) => (!backEdges.includes(idx)) && (link.from[0] != link.to[0]))
} else {
linksWithoutBackEdges = this.flow.links
linksWithoutBackEdges = links
}
const { parents, adj } = this.buildGraphStructures(this.flow.nodes, linksWithoutBackEdges)
console.log('parents', parents)
const layers = this.computeLayers(this.flow.nodes, parents)
// Layer-0 nodes have no parents, so reorderLayers() (which uses parent ordering) cannot
@@ -721,7 +721,7 @@ console.log('parents', parents)
// If any long-links, create placeholders for skipped layers
this._virtualLinks = new Map()
this.flow.longLinks = this.findLongLinks(this.flow.links)
this.flow.longLinks = this.findLongLinks(links)
for(const llink of this.flow.longLinks){
let fakeParent = llink.link.from[0]
for(const layerIdx of llink.skippedLayers){
@@ -1138,11 +1138,11 @@ console.log('parents', parents)
findLongLinks(links) {
let linksWithoutBackEdges
if(this.hasAnyLoop(this.flow.nodes, this.flow.links)){
const backEdges = this.findBackEdges(this.flow.nodes, this.flow.links)
linksWithoutBackEdges = this.flow.links.filter((link, idx) => (!backEdges.includes(idx)) && (link.from[0] != link.to[0]))
if(this.hasAnyLoop(this.flow.nodes, links)){
const backEdges = this.findBackEdges(this.flow.nodes, links)
linksWithoutBackEdges = links.filter((link, idx) => (!backEdges.includes(idx)) && (link.from[0] != link.to[0]))
} else {
linksWithoutBackEdges = this.flow.links
linksWithoutBackEdges = links
}
/// Yes that means we ignore long & back links !
const { parents } = this.buildGraphStructures(this.flow.nodes, linksWithoutBackEdges)