massfront-playtest / src /restree3d.js
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/* ============================================================================
RESEARCH NETWORK — touch-first prerequisite graph
----------------------------------------------------------------------------
develop.js remains the authority for research data, costs, availability and
effects. This module only takes over the RESEARCH presentation after the
normal Development renderer has populated materials and tabs. Keeping the
purchase call routed through devBuy() prevents the visual tree from becoming
a second, subtly different progression system.
The old spatial view only ran above 700 px in landscape, which meant the
game's actual phone orientation silently fell back to the original list.
This graph is deliberately 2D and scrollable: prerequisite direction stays
readable under a thumb, cross-branch links are real SVG paths, and every
node remains at least 52 px tall on a 320 px-wide device.
============================================================================ */
(function(){
if(!document.querySelector('link[href*="restree.css"]')){
var lk=document.createElement('link');
lk.rel='stylesheet'; lk.href='./src/styles/restree.css';
document.head.appendChild(lk);
}
var RT_BRANCHES=['FABRICATION','DOCTRINE','XENOLOGY'];
/* Navigation uses stable public IDs. Node data retains shipped fac keys so
existing research ownership and prerequisites remain compatible. */
/* Development is player progression. Brood capability data belongs in
enemy Intel and must never appear as a fourth selectable research tree. */
var RT_FACTIONS=['nova','dominion','syndicate'];
var RT_QUEUE_SLOTS=5;
var RT_NODE_W=126,RT_NODE_H=76,RT_COL=154,RT_GAP_Y=94;
var RT={sel:null,scrollX:0,scrollY:0,branch:'FABRICATION',faction:'nova',factionPicked:false,inspect:false,focus:null,renderCount:0};
function rtBindTap(el,fn){
if(!el) return;
if(typeof mfBindTap==='function') mfBindTap(el,fn);
else el.addEventListener('click',fn);
}
function rtPlayerFaction(){
var pf=(typeof playerFaction!=='undefined'&&playerFaction)||'nova';
var id=(typeof facCanonicalId==='function'&&facCanonicalId(pf))||pf;
return RT_FACTIONS.indexOf(id)>=0?id:'nova';
}
function rtSyncFaction(){
if(RT.factionPicked) return;
RT.faction=rtPlayerFaction();
}
function rtEsc(s){
return String(s==null?'':s).replace(/[&<>"']/g,function(c){
return {'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c];
});
}
function rtNode(id){ return DEVTREE.find(function(n){ return n.id===id; }); }
function rtFactionNodes(){
/* Existing account research is Nova's expedition doctrine. New faction
nodes opt in with `fac`, which keeps old careers intact while making a
faction tab a real tree rather than a cosmetic recolour. */
return DEVTREE.filter(function(n){
var f=(typeof facCanonicalId==='function'&&facCanonicalId(n.fac||'nova'))||(n.fac||'nova');
return f===RT.faction;
});
}
function rtState(n){
if(typeof mfFactionTechPurchasable==='function'&&!mfFactionTechPurchasable(n.id)) return 'dossier';
if(devHas(n.id)) return 'owned';
if(!devAvail(n)) return 'locked';
return ((META.researchData||0)>=n.data&&matHas(n.cost))?'ready':'funding';
}
function rtDepth(n,memo,stack){
if(memo[n.id]!=null) return memo[n.id];
if(stack[n.id]) return 0;
stack[n.id]=1;
var d=0;
n.req.forEach(function(id){ var p=rtNode(id); if(p) d=Math.max(d,rtDepth(p,memo,stack)+1); });
delete stack[n.id]; memo[n.id]=d; return d;
}
function rtLayout(){
var memo={},rows=[],bands=[],top=18,maxDepth=0;
RT_BRANCHES.forEach(function(br){
var nodes=rtFactionNodes().filter(function(n){ return n.br===br; });
var layers={};
nodes.forEach(function(n){
var d=rtDepth(n,memo,{}); maxDepth=Math.max(maxDepth,d);
(layers[d]||(layers[d]=[])).push(n);
});
var stackMax=1;
Object.keys(layers).forEach(function(d){ stackMax=Math.max(stackMax,layers[d].length); });
var bandH=Math.max(144,58+stackMax*RT_GAP_Y);
var center=top+50+(bandH-62)*.5;
Object.keys(layers).forEach(function(k){
var d=+k,list=layers[k];
list.forEach(function(n,i){
rows.push({n:n,state:rtState(n),depth:d,
x:84+d*RT_COL,y:center+(i-(list.length-1)*.5)*RT_GAP_Y});
});
});
bands.push({br:br,top:top,height:bandH});
top+=bandH+14;
});
return {nodes:rows,bands:bands,width:188+maxDepth*RT_COL,height:top+8};
}
function rtQueue(save){
var before=Array.isArray(META.resQueue)?META.resQueue.slice():[];
var seen={};
var clean=before.filter(function(id){
if(seen[id]||!rtNode(id)||devHas(id)||
(typeof mfFactionTechPurchasable==='function'&&!mfFactionTechPurchasable(id))) return false;
seen[id]=1; return true;
}).slice(0,RT_QUEUE_SLOTS);
META.resQueue=clean;
if(save&&before.join('|')!==clean.join('|')&&typeof metaSave==='function') metaSave();
return clean;
}
function rtQueuePath(id){
var out=[],seen={};
function walk(n){
if(!n||seen[n.id]||devHas(n.id)) return;
seen[n.id]=1;
n.req.forEach(function(r){ walk(rtNode(r)); });
out.push(n.id);
}
walk(rtNode(id)); return out;
}
function rtQueueAdd(id,path){
var n=rtNode(id); if(!n||devHas(id)) return;
if(typeof mfFactionTechPurchasable==='function'&&!mfFactionTechPurchasable(id)){
if(typeof toast==='function') toast('BROOD THREAT DATA — enemy capabilities are not player research');
return;
}
var q=rtQueue(false).slice();
var add=path?rtQueuePath(id):[id];
add.forEach(function(x){ if(q.indexOf(x)<0&&q.length<RT_QUEUE_SLOTS) q.push(x); });
META.resQueue=q;
if(typeof metaSave==='function') metaSave();
if(add.some(function(x){ return q.indexOf(x)<0; })&&typeof toast==='function')
toast('Development queue is full — '+RT_QUEUE_SLOTS+' priorities maximum');
if(typeof sfx==='function') sfx('ui');
buildTree();
}
function rtQueueRemove(at){
var q=rtQueue(false); if(at<0||at>=q.length) return;
q.splice(at,1); META.resQueue=q;
if(typeof metaSave==='function') metaSave();
if(typeof sfx==='function') sfx('ui');
buildTree();
}
function rtBuy(n){
if(!n) return;
var had=devHas(n.id);
devBuy(n);
if(!had&&devHas(n.id)){
META.resQueue=rtQueue(false).filter(function(id){ return id!==n.id; });
if(typeof metaSave==='function') metaSave();
/* devBuy redraws before control returns to us. Redraw once more after
queue cleanup so the first slot cannot keep showing a purchased node. */
buildTree();
}
}
function rtCostHtml(n){
var b=matBag();
var h='<div class="rt3d-costGrid">';
Object.keys(n.cost).forEach(function(k){
var have=Math.floor(b[k]||0),need=n.cost[k],ok=have>=need;
h+='<div class="rt3d-cost '+(ok?'ok':'need')+'">'
+itemArt('mat_'+k,MATS[k].em,18)+'<span>'+rtEsc(MATS[k].nm)+'</span>'
+'<b>'+have+' / '+need+'</b></div>';
});
var dh=Math.floor(META.researchData||0),dok=dh>=n.data;
h+='<div class="rt3d-cost data '+(dok?'ok':'need')+'"><i>◆</i><span>Research Data</span>'
+'<b>'+dh+' / '+n.data+'</b></div></div>';
return h;
}
function rtDetailHtml(){
var n=RT.sel&&rtNode(RT.sel);
if(!n){
return '<section class="rt3d-detail empty" id="rtDetail" data-test="research-detail">'
+'<div class="rt3d-emptyIcon">⌬</div><div><b>SELECT A DEVELOPMENT NODE</b>'
+'<span>Inspect its persistent unlock, resource cost, and prerequisite path.</span></div></section>';
}
var st=rtState(n),q=rtQueue(false),queued=q.indexOf(n.id)>=0;
var outcome=typeof devNodeOutcome==='function'?devNodeOutcome(n):{
scope:'ACCOUNT UNLOCK · FUTURE RTS MATCHES',unlocks:[{label:n.ds}],recommendation:null,jump:''};
var missing=n.req.filter(function(id){ return !devHas(id); });
var stateText={owned:'UNLOCKED',ready:'READY TO UNLOCK',funding:'RESOURCES REQUIRED',locked:'PREREQUISITES LOCKED',dossier:'AI DOSSIER · FUTURE PLAYER TECH'}[st];
var h='<section class="rt3d-detail '+st+(RT.inspect?' rt3d-inspector':'')+'" id="rtDetail" data-test="research-detail" data-node="'+rtEsc(n.id)+'">'
+'<button class="rt3d-detailClose" id="rtDetailClose" type="button" aria-label="Close Development details">×</button>'
+'<header><div class="rt3d-detailArt">'+itemArt(n.art||'res_'+n.id,'⌬',46)+'</div>'
+'<div><small>'+rtEsc(n.br)+' · TIER '+(rtDepth(n,{},{} )+1)+'</small>'+mfOwnershipBadgeHTML('permanent')+'<b>'+rtEsc(n.nm)+'</b>'
+'<span>'+rtEsc(n.ds)+'</span></div><em>'+stateText+'</em></header>';
if(n.req.length){
h+='<div class="rt3d-detailLabel">PREREQUISITES</div><div class="rt3d-prereqs">'
+n.req.map(function(id){
var p=rtNode(id),ok=devHas(id);
return '<button type="button" data-prereq="'+rtEsc(id)+'" class="'+(ok?'ok':'locked')+'">'
+(ok?'✓ ':'🔒 ')+rtEsc(p?p.nm:id)+'</button>';
}).join('')+'</div>';
}
h+='<div class="rt3d-detailLabel">AFFECTED SCOPE</div><div class="rt3d-factionCaption">'+rtEsc(outcome.scope)+'</div>'
+'<div class="rt3d-detailLabel">EXACT OUTCOMES</div><div class="rt3d-factionCaption">'
+outcome.unlocks.map(function(x){ return rtEsc(x.label); }).join(' · ')+'</div>';
if(st!=='dossier') h+='<div class="rt3d-detailLabel">DEVELOPMENT COST</div>'+rtCostHtml(n);
h+='<div class="rt3d-detailActions">';
if(st==='owned'){
h+='<button class="rt3d-primary done" type="button" disabled>✓ UNLOCK COMPLETE</button>';
}else if(st==='dossier'){
h+='<button class="rt3d-primary locked" type="button" disabled>AI DOSSIER · PLAYER TECH RESERVED</button>';
}else if(st==='ready'){
h+='<button class="rt3d-primary" id="rtResearchNow" type="button">UNLOCK NOW</button>';
}else{
h+='<button class="rt3d-primary locked" type="button" disabled>'
+(st==='locked'?'COMPLETE '+missing.length+' PREREQUISITE'+(missing.length===1?'':'S'):'GATHER REQUIRED RESOURCES')+'</button>';
}
if(st!=='owned'&&st!=='dossier'){
h+='<button class="rt3d-secondary" id="rtQueueToggle" type="button">'
+(queued?'REMOVE FROM QUEUE':'ADD TO QUEUE')+'</button>';
if(st==='locked') h+='<button class="rt3d-secondary path" id="rtQueuePath" type="button">QUEUE PREREQUISITE PATH</button>';
}
if(st==='owned'&&outcome.jump)
h+='<button class="rt3d-secondary" id="rtOutcomeJump" data-devtab="'+rtEsc(outcome.jump)+'" type="button">OPEN '+(outcome.jump==='craft'?'CRAFTING':'LOADOUT')+'</button>';
if(st==='owned'&&outcome.recommendation)
h+='<button class="rt3d-secondary path" id="rtRecommendNext" data-recommend="'+rtEsc(outcome.recommendation.id)+'" type="button">RECOMMENDED NEXT · '+rtEsc(outcome.recommendation.nm)+'<br><small>'+rtEsc(outcome.recommendation.reason)+'</small></button>';
return h+'</div></section>';
}
function rtQueueHtml(){
var q=rtQueue(true),next=q.length?rtNode(q[0]):null;
var h='<section class="rt3d-queue" data-test="research-queue"><header><div><b>DEVELOPMENT QUEUE</b>'
+'<span>Plan persistent account unlocks without spending resources</span></div><strong>'+q.length+'/'+RT_QUEUE_SLOTS+'</strong></header>'
+'<div class="rt3d-qslots">';
for(var i=0;i<RT_QUEUE_SLOTS;i++){
var n=i<q.length?rtNode(q[i]):null;
if(n){
h+='<div class="rt3d-qslot filled '+rtState(n)+'" data-queue-slot="'+i+'">'
+'<button class="rt3d-qinspect" type="button" data-qid="'+rtEsc(n.id)+'" aria-label="Inspect '+rtEsc(n.nm)+'">'
+'<small>'+(i+1)+'</small>'+itemArt(n.art||'res_'+n.id,'⌬',24)+'<span>'+rtEsc(n.nm)+'</span></button>'
+'<button class="rt3d-qremove" type="button" data-qremove="'+i+'" aria-label="Remove '+rtEsc(n.nm)+' from queue">×</button></div>';
}else{
h+='<div class="rt3d-qslot empty" data-queue-slot="'+i+'"><small>'+(i+1)+'</small><span>EMPTY</span></div>';
}
}
h+='</div>';
if(next){
var st=rtState(next);
h+='<button class="rt3d-next '+(st==='ready'?'ready':'')+'" id="rtResearchNext" type="button" '
+(st==='ready'?'':'disabled')+'>'+(st==='ready'?'UNLOCK NEXT · '+rtEsc(next.nm):'NEXT · '+rtEsc(next.nm)+' · '+(st==='locked'?'LOCKED':'NEEDS RESOURCES'))+'</button>';
}
return h+'</section>';
}
function rtGraphHtml(layout){
var tree=rtFactionNodes();
var done=tree.filter(function(n){ return devHas(n.id); }).length;
var ready=tree.filter(function(n){ return rtState(n)==='ready'; }).length;
var recommended=typeof devRecommendNext==='function'?devRecommendNext(tree):tree.find(function(n){ return rtState(n)==='ready'; });
var faction=typeof facArt==='function'?facArt(RT.faction):null;
var h='<div class="rt3d-summary"><div><small>PERSISTENT DEVELOPMENT</small>'+mfOwnershipBadgeHTML('permanent')+'<b>'+done+' / '+tree.length+' ACCOUNT UNLOCKS</b></div>'
+'<div class="rt3d-summaryStats"><span><i class="ready"></i>'+ready+' READY</span><span>◆ '+Math.floor(META.researchData||0)+' DATA</span>'
+'<button type="button" class="rt3d-focusReady" id="rtFocusReady" '+(recommended?'':'disabled')
+' aria-label="'+(recommended?('Focus recommended Development unlock '+rtEsc(recommended.nm)):'No recommended Development unlock')+'">'
+(recommended?'FOCUS RECOMMENDED':'NO PLAYER UNLOCKS')+'</button></div></div>'
+rtQueueHtml()
+'<nav class="rt3d-factionNav" aria-label="Faction Development trees">'
+RT_FACTIONS.map(function(f){
var a=typeof facArt==='function'?facArt(f):null;
return '<button type="button" data-rtfaction="'+f+'" class="'+(RT.faction===f?'on':'')+'" aria-label="'+rtEsc(a?a.nm:f)+' research tree">'
+(a&&typeof facIcon==='function'?facIcon(f,24,'rt3d-facIcon'):'<span>FACTION</span>')+'<b>'+rtEsc(a?a.nm:f)+'</b></button>';
}).join('')+'</nav>'
+'<div class="rt3d-factionCaption">'+rtEsc((faction?faction.motto:'FACTION DOCTRINE')+' — '+(faction?faction.bonus:'Dedicated faction unlocks'))+'</div>'
/* No branch sub-tabs. Every branch of this faction is laid out together in
one canvas below, and the player drags around it freely. */
+'<div class="rt3d-navHint"><span>✥</span> Drag to explore the whole tree · tap a node to inspect</div>';
if(RT.inspect&&RT.sel) return h+rtDetailHtml();
h+='<div class="rt3d-stage" id="rtStage" data-test="research-graph" tabindex="0" aria-label="Scrollable persistent Development prerequisite graph">'
+'<div class="rt3d-world" id="rtWorld" style="width:'+layout.width+'px;height:'+layout.height+'px">';
layout.bands.forEach(function(b){
h+='<div class="rt3d-band '+b.br.toLowerCase()+'" data-band="'+b.br+'" style="top:'+b.top+'px;height:'+b.height+'px">'
+'<span>'+({FABRICATION:'⚙ FABRICATION',DOCTRINE:'⌖ DOCTRINE',XENOLOGY:'◈ XENOLOGY'}[b.br])+'</span></div>';
});
h+='<svg class="rt3d-links" width="'+layout.width+'" height="'+layout.height+'" viewBox="0 0 '+layout.width+' '+layout.height+'" aria-hidden="true">';
layout.nodes.forEach(function(row){
row.n.req.forEach(function(rid){
var pr=layout.nodes.find(function(x){ return x.n.id===rid; }); if(!pr) return;
var x1=pr.x+RT_NODE_W*.5,y1=pr.y,x2=row.x-RT_NODE_W*.5,y2=row.y;
var bend=Math.max(28,(x2-x1)*.48);
var cls=(devHas(row.n.id)?'owned':devHas(rid)?'open':'locked')
+(RT.sel===rid||RT.sel===row.n.id?' focus':'');
h+='<path data-from="'+rtEsc(rid)+'" data-to="'+rtEsc(row.n.id)+'" class="'+cls+'" d="M '+x1+' '+y1+' C '+(x1+bend)+' '+y1+', '+(x2-bend)+' '+y2+', '+x2+' '+y2+'"></path>';
});
});
h+='</svg>';
layout.nodes.forEach(function(row){
var n=row.n,st=row.state,missing=n.req.filter(function(id){ return !devHas(id); });
var sub=st==='owned'?'UNLOCKED':st==='ready'?'READY':st==='funding'?'NEEDS RESOURCES':st==='dossier'?'AI DOSSIER':'NEEDS '+missing.length;
h+='<button type="button" class="rt3d-node '+st+(RT.sel===n.id?' selected':'')+'" data-research-id="'+rtEsc(n.id)+'" '
+'data-state="'+st+'" data-prerequisites="'+rtEsc(n.req.join(','))+'" '
+'style="left:'+(row.x-RT_NODE_W*.5)+'px;top:'+(row.y-RT_NODE_H*.5)+'px" aria-label="'+rtEsc(n.nm)+', '+sub+'">'
+'<span class="rt3d-tier">T'+(row.depth+1)+'</span><span class="rt3d-nodeArt">'+itemArt(n.art||'res_'+n.id,'⌬',30)+'</span>'
+'<b>'+rtEsc(n.nm)+'</b><small>'+sub+'</small></button>';
});
return h+'</div></div>'+rtDetailHtml();
}
function rtWire(){
var stage=document.getElementById('rtStage');
if(stage){
requestAnimationFrame(function(){
if(RT.focus){
var target=stage.querySelector('[data-research-id="'+RT.focus+'"]');
if(target){
stage.scrollLeft=Math.max(0,target.offsetLeft+target.offsetWidth*.5-stage.clientWidth*.5);
stage.scrollTop=Math.max(0,target.offsetTop+target.offsetHeight*.5-stage.clientHeight*.5);
RT.scrollX=stage.scrollLeft; RT.scrollY=stage.scrollTop;
}
RT.focus=null;
}else{ stage.scrollLeft=RT.scrollX; stage.scrollTop=RT.scrollY; }
});
stage.addEventListener('scroll',function(){ RT.scrollX=stage.scrollLeft; RT.scrollY=stage.scrollTop; },{passive:true});
}
document.querySelectorAll('[data-research-id]').forEach(function(el){
rtBindTap(el,function(ev){ ev.stopPropagation(); rtSelect(el.dataset.researchId,true); });
});
var focusReady=document.getElementById('rtFocusReady');
rtBindTap(focusReady,function(){
var recommended=typeof devRecommendNext==='function'?devRecommendNext(rtFactionNodes()):rtFactionNodes().find(function(n){ return rtState(n)==='ready'; });
if(!recommended){ if(typeof toast==='function') toast('No Development unlock is recommended yet'); return; }
RT.sel=recommended.id; RT.inspect=false; RT.focus=recommended.id; buildTree();
});
/* The branch sub-tabs are gone: the whole faction tree is one canvas you
drag around. Touch already pans natively (overflow:auto + touch-action),
so only add grab-drag for mouse/stylus — guarded so it never fights native
touch scroll or swallows a node/queue tap. */
if(stage){
var pan={on:false,px:0,py:0,sx:0,sy:0};
stage.addEventListener('pointerdown',function(e){
if(e.pointerType==='touch') return;
if(e.target.closest('button')) return;
pan.on=true; pan.px=e.clientX; pan.py=e.clientY; pan.sx=stage.scrollLeft; pan.sy=stage.scrollTop;
stage.classList.add('grabbing');
});
stage.addEventListener('pointermove',function(e){
if(!pan.on) return;
stage.scrollLeft=pan.sx-(e.clientX-pan.px);
stage.scrollTop =pan.sy-(e.clientY-pan.py);
RT.scrollX=stage.scrollLeft; RT.scrollY=stage.scrollTop;
});
var endPan=function(){ if(pan.on){ pan.on=false; stage.classList.remove('grabbing'); } };
stage.addEventListener('pointerup',endPan);
stage.addEventListener('pointerleave',endPan);
stage.addEventListener('pointercancel',endPan);
}
document.querySelectorAll('[data-rtfaction]').forEach(function(el){
var choose=function(){
RT.faction=el.dataset.rtfaction; RT.factionPicked=true; RT.branch='FABRICATION';
RT.sel=null; RT.inspect=false; RT.focus=null; RT.scrollX=0; RT.scrollY=0;
buildTree(); if(typeof sfx==='function') sfx('ui');
};
rtBindTap(el,choose);
});
rtWireDetail();
document.querySelectorAll('[data-qid]').forEach(function(el){ rtBindTap(el,function(){ rtSelect(el.dataset.qid,true); }); });
document.querySelectorAll('[data-qremove]').forEach(function(el){ rtBindTap(el,function(ev){ ev.stopPropagation(); rtQueueRemove(+el.dataset.qremove); }); });
var next=document.getElementById('rtResearchNext');
rtBindTap(next,function(){ var q=rtQueue(false),n=q.length&&rtNode(q[0]); if(n) rtBuy(n); });
}
function rtWireDetail(){
var close=document.getElementById('rtDetailClose');
if(close){
if(RT.inspect) close.setAttribute('aria-label','Back to research network');
rtBindTap(close,function(){
if(RT.inspect){ RT.inspect=false; RT.focus=RT.sel; }
else RT.sel=null;
buildTree();
});
}
document.querySelectorAll('[data-prereq]').forEach(function(el){ rtBindTap(el,function(){ rtSelect(el.dataset.prereq,true); }); });
var buy=document.getElementById('rtResearchNow');
rtBindTap(buy,function(){ rtBuy(rtNode(RT.sel)); });
var toggle=document.getElementById('rtQueueToggle');
rtBindTap(toggle,function(){
var q=rtQueue(false),at=q.indexOf(RT.sel);
if(at>=0) rtQueueRemove(at); else rtQueueAdd(RT.sel,false);
});
var path=document.getElementById('rtQueuePath');
rtBindTap(path,function(){ rtQueueAdd(RT.sel,true); });
var jump=document.getElementById('rtOutcomeJump');
rtBindTap(jump,function(){
if(typeof devTab!=='undefined') devTab=jump.dataset.devtab;
RT.inspect=false; renderDevelop(); if(typeof sfx==='function') sfx('ui');
});
var recommend=document.getElementById('rtRecommendNext');
rtBindTap(recommend,function(){ rtSelect(recommend.dataset.recommend,true); });
}
function rtSelect(id,inspect){
if(!rtNode(id)) return;
RT.sel=id; RT.inspect=inspect!==false;
if(RT.inspect){ buildTree(); if(typeof sfx==='function') sfx('ui'); return; }
document.querySelectorAll('[data-research-id]').forEach(function(el){ el.classList.toggle('selected',el.dataset.researchId===id); });
document.querySelectorAll('.rt3d-links path').forEach(function(p){ p.classList.toggle('focus',p.dataset.from===id||p.dataset.to===id); });
var detail=document.getElementById('rtDetail');
if(detail){ detail.outerHTML=rtDetailHtml(); rtWireDetail(); }
if(typeof sfx==='function') sfx('ui');
}
function buildTree(){
var body=document.getElementById('devBody'); if(!body) return;
rtSyncFaction();
var layout=rtLayout();
if(RT.sel&&!rtNode(RT.sel)) RT.sel=null;
body.innerHTML=mfProgressionGuideHTML('development')+'<div class="rt3d-wrap" data-test="research-tree">'+rtGraphHtml(layout)+'</div>';
RT.renderCount++;
rtWire();
}
function rtSnapshot(){
var layout=rtLayout(),edges=0,tree=rtFactionNodes();
DEVTREE.forEach(function(n){ edges+=n.req.length; });
var recommended=typeof devRecommendNext==='function'?devRecommendNext(tree):null;
return {
version:'2.0',nodeCount:DEVTREE.length,edgeCount:edges,
renderedNodes:document.querySelectorAll('[data-research-id]').length,
renderedEdges:document.querySelectorAll('.rt3d-links path').length,
branches:RT_BRANCHES.slice(),queueSlots:RT_QUEUE_SLOTS,queue:rtQueue(false).slice(),
selected:RT.sel,faction:RT.faction,inspecting:RT.inspect,renderCount:RT.renderCount,width:layout.width,height:layout.height,
recommended:recommended?recommended.id:null,
states:DEVTREE.reduce(function(o,n){ o[n.id]=rtState(n); return o; },{})
};
}
function initResTree3D(){
if(typeof renderDevelop!=='function'||typeof DEVTREE==='undefined') return;
var flatRender=renderDevelop;
renderDevelop=function(){
flatRender();
if(typeof devTab!=='undefined'&&devTab==='research') buildTree();
};
window.__MF_RESEARCH_TREE__={
version:'2.0',build:buildTree,snapshot:rtSnapshot,select:rtSelect,
queueAdd:function(id){ rtQueueAdd(id,false); },queuePath:function(id){ rtQueueAdd(id,true); },
queueRemove:rtQueueRemove,clearQueue:function(){ META.resQueue=[]; if(typeof metaSave==='function') metaSave(); buildTree(); },
flushQueue:function(){ return typeof devFlushQueue==='function'?devFlushQueue():[]; },
layout:function(){ return rtLayout(); }
};
}
window.initResTree3D=initResTree3D;
})();