jianf/TrulyMEM-TrueHumanMEM
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fix: 实体默认类型Concept而非NULL，星图回退时间戳，entity_types改为dict格式

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2026-04-30 09:08:20 +08:00
parent aa9b25c829
commit da02a729a3
4 changed files with 18 additions and 61 deletions
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50
ui/static/graph.html
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@ -548,7 +548,6 @@
let currentHighlightIds = [];
let currentHighlightEdgeIds = new Set(); // 存储高亮的边ID
let edgeParticles = {}; // 存储边的流动光点 {edgeId: {mesh, progress, edge}}
let edgeLabels = []; // 存储边标签
// 颜色映射
const typeColors = {
@ -813,13 +812,11 @@ function init() {
// 清除旧的对象（包括边粒子）
nodeMeshes.forEach(mesh => scene.remove(mesh));
edgeLines.forEach(line => scene.remove(line));
edgeLabels.forEach(label => scene.remove(label));
Object.keys(edgeParticles).forEach(key => {
scene.remove(edgeParticles[key].mesh);
});
nodeMeshes = [];
edgeLines = [];
edgeLabels = [];
edgeParticles = {};
if (nodes.length === 0) return;
@ -1084,53 +1081,6 @@ function init() {
scene.add(line);
edgeLines.push(line);
// 边标签（中间位置显示关系类型 + 时间戳）
const midX = (pos1.x + pos2.x) / 2;
const midY = (pos1.y + pos2.y) / 2;
const midZ = (pos1.z + pos2.z) / 2;
const labelCanvas = document.createElement('canvas');
const labelCtx = labelCanvas.getContext('2d');
labelCanvas.width = 256;
labelCanvas.height = 48;
labelCtx.clearRect(0, 0, labelCanvas.width, labelCanvas.height);
// 时间戳文本
const ts = edge.created_at || '';
const tsShort = ts ? ts.substring(0, 10) : '';
let labelText = edge.relation_type;
if (tsShort) labelText += '\n' + tsShort;
labelCtx.font = '16px Courier New';
labelCtx.fillStyle = color;
labelCtx.textAlign = 'center';
labelCtx.shadowColor = color;
labelCtx.shadowBlur = 4;
labelCtx.fillText(edge.relation_type, 128, 20);
if (tsShort) {
labelCtx.font = '12px Courier New';
labelCtx.fillStyle = '#999999';
labelCtx.fillText(tsShort, 128, 38);
}
const labelTex = new THREE.CanvasTexture(labelCanvas);
labelTex.needsUpdate = true;
const labelMat = new THREE.SpriteMaterial({
map: labelTex,
transparent: true,
opacity: 0.7,
depthTest: false,
depthWrite: false,
blending: THREE.AdditiveBlending
});
const edgeLabel = new THREE.Sprite(labelMat);
edgeLabel.scale.set(5, 1, 1);
edgeLabel.position.set(midX, midY, midZ);
edgeLabel.userData = { edgeId: edge.id };
scene.add(edgeLabel);
edgeLabels.push(edgeLabel);
});
// 调整相机位置以适应所有节点