Add existing to tracked

node_modules/@cesium/engine/Build/Workers/chunk-DZBQUULR.js

@@ -0,0 +1,138 @@
+/**
+ * @license
+ * Cesium - https://github.com/CesiumGS/cesium
+ * Version 1.144.0
+ *
+ * Copyright 2011-2022 Cesium Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Columbus View (Pat. Pend.)
+ *
+ * Portions licensed separately.
+ * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
+ */
+
+import {
+  Frozen_default
+} from "./chunk-SA2A2AN5.js";
+import {
+  DeveloperError_default
+} from "./chunk-XLQZNQ4Z.js";
+import {
+  defined_default
+} from "./chunk-PCL3Y7H5.js";
+
+// packages/engine/Source/Core/VertexFormat.js
+function VertexFormat(options) {
+  options = options ?? Frozen_default.EMPTY_OBJECT;
+  this.position = options.position ?? false;
+  this.normal = options.normal ?? false;
+  this.st = options.st ?? false;
+  this.bitangent = options.bitangent ?? false;
+  this.tangent = options.tangent ?? false;
+  this.color = options.color ?? false;
+}
+VertexFormat.POSITION_ONLY = Object.freeze(
+  new VertexFormat({
+    position: true
+  })
+);
+VertexFormat.POSITION_AND_NORMAL = Object.freeze(
+  new VertexFormat({
+    position: true,
+    normal: true
+  })
+);
+VertexFormat.POSITION_NORMAL_AND_ST = Object.freeze(
+  new VertexFormat({
+    position: true,
+    normal: true,
+    st: true
+  })
+);
+VertexFormat.POSITION_AND_ST = Object.freeze(
+  new VertexFormat({
+    position: true,
+    st: true
+  })
+);
+VertexFormat.POSITION_AND_COLOR = Object.freeze(
+  new VertexFormat({
+    position: true,
+    color: true
+  })
+);
+VertexFormat.ALL = Object.freeze(
+  new VertexFormat({
+    position: true,
+    normal: true,
+    st: true,
+    tangent: true,
+    bitangent: true
+  })
+);
+VertexFormat.DEFAULT = VertexFormat.POSITION_NORMAL_AND_ST;
+VertexFormat.packedLength = 6;
+VertexFormat.pack = function(value, array, startingIndex) {
+  if (!defined_default(value)) {
+    throw new DeveloperError_default("value is required");
+  }
+  if (!defined_default(array)) {
+    throw new DeveloperError_default("array is required");
+  }
+  startingIndex = startingIndex ?? 0;
+  array[startingIndex++] = value.position ? 1 : 0;
+  array[startingIndex++] = value.normal ? 1 : 0;
+  array[startingIndex++] = value.st ? 1 : 0;
+  array[startingIndex++] = value.tangent ? 1 : 0;
+  array[startingIndex++] = value.bitangent ? 1 : 0;
+  array[startingIndex] = value.color ? 1 : 0;
+  return array;
+};
+VertexFormat.unpack = function(array, startingIndex, result) {
+  if (!defined_default(array)) {
+    throw new DeveloperError_default("array is required");
+  }
+  startingIndex = startingIndex ?? 0;
+  if (!defined_default(result)) {
+    result = new VertexFormat();
+  }
+  result.position = array[startingIndex++] === 1;
+  result.normal = array[startingIndex++] === 1;
+  result.st = array[startingIndex++] === 1;
+  result.tangent = array[startingIndex++] === 1;
+  result.bitangent = array[startingIndex++] === 1;
+  result.color = array[startingIndex] === 1;
+  return result;
+};
+VertexFormat.clone = function(vertexFormat, result) {
+  if (!defined_default(vertexFormat)) {
+    return void 0;
+  }
+  if (!defined_default(result)) {
+    result = new VertexFormat();
+  }
+  result.position = vertexFormat.position;
+  result.normal = vertexFormat.normal;
+  result.st = vertexFormat.st;
+  result.tangent = vertexFormat.tangent;
+  result.bitangent = vertexFormat.bitangent;
+  result.color = vertexFormat.color;
+  return result;
+};
+var VertexFormat_default = VertexFormat;
+
+export {
+  VertexFormat_default
+};