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Add configurable area asset budgets

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This commit is contained in:
que01
2026-08-04 12:28:43 +08:00
parent f78080bbfa
commit 463cb06be4
18 changed files with 443 additions and 42 deletions
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61
scripts/lib/area-diagnostics.js
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@@ -10,7 +10,14 @@ const {
layerFile,
} = require("./scene-layers");
const { digest: glbDigest } = require("../glb-digest");
const { BUDGETS, fileRecord, readStageManifest, stageManifestPath } = require("./stage-manifest");
const {
BUDGETS,
evaluateGlbBudget,
fileRecord,
glbBudgetWarnings,
readStageManifest,
stageManifestPath,
} = require("./stage-manifest");
function defaultConfigPath(repoRoot) {
return path.join(repoRoot, "config", "areas", "nantaizi-lake-innovation-valley.json");
@@ -604,15 +611,7 @@ function collectWarnings(area, osm, artifacts, manifests, glb, metadata) {
}
}
if (glb) {
if (glb.fileBytes > BUDGETS.glbBytes) {
warnings.push(`GLB size ${mb(glb.fileBytes)} MB exceeds budget ${mb(BUDGETS.glbBytes)} MB.`);
}
if (glb.counts.nodes > BUDGETS.glbNodes) {
warnings.push(`GLB nodes ${glb.counts.nodes} exceed budget ${BUDGETS.glbNodes}.`);
}
if (glb.counts.images > BUDGETS.glbImages) {
warnings.push(`GLB images ${glb.counts.images} exceed budget ${BUDGETS.glbImages}.`);
}
warnings.push(...glbBudgetWarnings("GLB", glb, area.budget).map((warning) => `${warning}.`));
}
if (metadata && metadata.assets < 1) {
warnings.push("Cesium metadata has no assets entries.");
@@ -707,6 +706,9 @@ function printDiagnosticsReport(result) {
`${glb.counts.materials} materials, ${glb.counts.images} images, ${glb.counts.accessors} accessors`,
);
console.log(` Extensions: ${glb.extensionsUsed.length ? glb.extensionsUsed.join(", ") : "none"}`);
printGlbBudget(glb, area.budget);
printGlbSources(glb);
printGlbImages(glb);
}
console.log("");
@@ -789,15 +791,7 @@ function classifyAreaQuality(result) {
}
if (glb) {
if (glb.fileBytes > BUDGETS.glbBytes) {
failures.push(`GLB size ${mb(glb.fileBytes)} MB exceeds budget ${mb(BUDGETS.glbBytes)} MB.`);
}
if (glb.counts.nodes > BUDGETS.glbNodes) {
failures.push(`GLB nodes ${glb.counts.nodes} exceed budget ${BUDGETS.glbNodes}.`);
}
if (glb.counts.images > BUDGETS.glbImages) {
failures.push(`GLB images ${glb.counts.images} exceed budget ${BUDGETS.glbImages}.`);
}
failures.push(...glbBudgetWarnings("GLB", glb, result.area.budget).map((warning) => `${warning}.`));
}
if (!result.area.blender.treeStyle) {
@@ -832,6 +826,35 @@ function formatBytes(bytes) {
return `${bytes} B`;
}
function printGlbBudget(glb, budget) {
const result = evaluateGlbBudget(glb, budget);
console.log(" Budget:");
console.log(` Size: ${formatBytes(result.usage.glbBytes)} / ${formatBytes(result.limits.glbBytes)}`);
console.log(` Nodes: ${result.usage.glbNodes} / ${result.limits.glbNodes}`);
console.log(` Images: ${result.usage.glbImages} / ${result.limits.glbImages}`);
console.log(` Render triangles: ${result.usage.glbTriangles} / ${result.limits.glbTriangles}`);
console.log(` Embedded images: ${formatBytes(result.usage.glbImageBytes)} / ${formatBytes(result.limits.glbImageBytes)}`);
if (budget.reason) console.log(` Exception: ${budget.reason}`);
}
function printGlbSources(glb) {
const sources = (glb.sourceSummary || []).slice(0, 5);
if (!sources.length) return;
console.log(" Top sources:");
for (const source of sources) {
console.log(` ${source.source}: ${source.nodes} nodes, ${source.triangles} triangles`);
}
}
function printGlbImages(glb) {
const images = (glb.images || []).filter((image) => image.bytes > 0).slice(0, 5);
if (!images.length) return;
console.log(" Top embedded images:");
for (const image of images) {
console.log(` ${image.name || "unnamed"}: ${formatBytes(image.bytes)}`);
}
}
module.exports = {
BUDGETS,
analyzeOsmPreflight,