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fix: 修正 Cesium 巡航车道中心对齐

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que01
2026-08-08 15:21:49 +08:00
parent aeb2cec021
commit 5658e7337d
17 changed files with 1081 additions and 192 deletions
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16
scripts/build-area.js
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@@ -493,11 +493,19 @@ function writeCesiumPreview(area) {
ensureFile(area.outputs.glb, "Cesium GLB");
ensureFile(area.outputs.metadata, "Cesium metadata");
ensureFile(area.outputs.trafficSignals, "Traffic signal anchors");
const lanePolygons = path.join(area.outputs.geojsonDir, "lane_polygons.geojson");
const network = path.join(area.outputs.geojsonDir, "network.json");
const intersectionSurface = path.join(area.outputs.geojsonDir, "intersection_surface.geojson");
ensureFile(lanePolygons, "Driving lane polygons");
ensureFile(network, "osm2streets network");
ensureFile(intersectionSurface, "Intersection surfaces");
// 在创建或覆盖任何 preview 产物前完成权威车道输入的解析与路线计算。
const vehicleRoute = buildPreviewVehicleRoute(area.input, lanePolygons, network, intersectionSurface);
const htmlPath = area.outputs.cesiumPreview;
const started = Date.now();
const startedAt = new Date(started).toISOString();
fs.mkdirSync(path.dirname(htmlPath), { recursive: true });
writeVehicleRoute(area);
writeVehicleRoute(area, vehicleRoute);
const vehicleModelNames = writeVehicleModel(area);
writeCesiumPreviewSupportFiles(path.dirname(htmlPath));
const glbName = path.basename(area.outputs.glb);
@@ -519,6 +527,9 @@ function writeCesiumPreview(area) {
osm: fileRecord(area.input),
glb: fileRecord(area.outputs.glb),
metadata: fileRecord(area.outputs.metadata),
lanePolygons: fileRecord(lanePolygons),
network: fileRecord(network),
intersectionSurface: fileRecord(intersectionSurface),
previewCss: fileRecord(path.join(repoRoot, "scripts", "lib", "cesium-preview.css")),
previewJs: fileRecord(path.join(repoRoot, "scripts", "lib", "cesium-preview.js")),
},
@@ -543,8 +554,7 @@ function previewRelativePath(fromDir, target) {
return path.relative(fromDir, target).split(path.sep).join("/");
}
function writeVehicleRoute(area) {
const route = buildPreviewVehicleRoute(area.input);
function writeVehicleRoute(area, route) {
fs.mkdirSync(path.dirname(area.outputs.vehicleRoute), { recursive: true });
fs.writeFileSync(area.outputs.vehicleRoute, `${JSON.stringify(route, null, 2)}\n`);
console.log(`Vehicle route: ${area.outputs.vehicleRoute}`);