Add configurable area asset budgets

scripts/build-area.js

@@ -13,6 +13,7 @@ const {
 const { digest: glbDigest } = require("./glb-digest");
 const {
   fileRecord,
+  evaluateGlbBudget,
   glbBudgetWarnings,
   glbSummary,
   optionalFileRecord,
@@ -334,8 +335,9 @@ function exportCesium(area) {
     },
     summary: {
       glb: glbSummary(digest),
+      budget: evaluateGlbBudget(digest, area.budget),
     },
-    warnings: glbBudgetWarnings("Cesium", digest),
+    warnings: glbBudgetWarnings("Cesium", digest, area.budget),
   });
 }
 
@@ -400,6 +402,7 @@ function compressCesiumGlb(area) {
     summary: {
       sourceGlb: glbSummary(sourceDigest),
       compressedGlb: glbSummary(compressedDigest),
+      budget: evaluateGlbBudget(compressedDigest, area.budget),
       options: {
         textureSize: area.compress.textureSize,
         quality: area.compress.quality,
@@ -409,7 +412,7 @@ function compressCesiumGlb(area) {
       compressionRatio: Number((compressedDigest.fileBytes / sourceDigest.fileBytes).toFixed(4)),
       savedBytes: sourceDigest.fileBytes - compressedDigest.fileBytes,
     },
-    warnings: glbBudgetWarnings("Compressed", compressedDigest),
+    warnings: glbBudgetWarnings("Compressed", compressedDigest, area.budget),
   });
 }