WIP: Fixes build-apps

Author: Sanjeet Suhag

Apps/CesiumViewer/CesiumViewer.css

@@ -1,5 +1,5 @@
-@import url(../../../packages/widgets/Source/widgets.css);
-@import url(../../../packages/widgets/Source/lighter.css);
+@import url(../../Build/CesiumUnminified/Widgets/widgets.css);
+@import url(../../Build/CesiumUnminified/Widgets/lighter.css);
 
 html {
   height: 100%;

build.js

@@ -778,6 +778,7 @@ export async function copyWidgetsAssets(destination) {
   const widgetsStaticAssets = [
     "packages/widgets/Source/**",
     "!packages/widgets/Source/**/*.js",
+    "!packages/widgets/Source/**/*.css",
     "!packages/widgets/Source/**/*.glsl",
     "!packages/widgets/Source/**/*.md",
   ];

gulpfile.js

@@ -2133,20 +2133,23 @@ async function buildCesiumViewer() {
   handleBuildWarnings(result);
 
   await esbuild({
-    entryPoints: ["Source/Widgets/InfoBox/InfoBoxDescription.css"],
+    entryPoints: ["packages/widgets/Source/InfoBox/InfoBoxDescription.css"],
     minify: true,
     bundle: true,
     loader: {
       ".gif": "text",
       ".png": "text",
     },
     outdir: cesiumViewerOutputDirectory,
-    outbase: "Source",
+    outbase: "packages/widgets/Source/",
   });
 
   await buildWorkers({
-    minify: true,
-    removePragmas: true,
+    input: [
+      "packages/engine/Source/Workers/**",
+      "packages/engine/Source/ThirdParty/Workers/**",
+    ],
+    inputES6: ["packages/engine/Source/WorkersES6/*.js"],
     path: cesiumViewerOutputDirectory,
   });