terriajs-cesium/Build/Workers/upsampleVerticesFromCesium3DTilesTerrain.js

CesiumJS is a JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin.

/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.139.1
 *
 * 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 {
  Cesium3DTilesTerrainGeometryProcessor_default
} from "./chunk-WYLOV5DT.js";
import "./chunk-XPMXRJDD.js";
import "./chunk-PG5RYGN5.js";
import {
  createTaskProcessorWorker_default
} from "./chunk-YSJRB2UZ.js";
import "./chunk-S53HSRT6.js";
import "./chunk-EHAUNEF5.js";
import "./chunk-GJEMJKHD.js";
import "./chunk-LAB3PX2Z.js";
import "./chunk-C6HHBKT5.js";
import "./chunk-VTGBSU7C.js";
import "./chunk-VX774SWE.js";
import "./chunk-CID5SY7L.js";
import "./chunk-LRXJJKCT.js";
import "./chunk-JUKGMJX7.js";
import "./chunk-PWLR6OQ2.js";
import "./chunk-PAFMAR7A.js";
import "./chunk-FXSRA5UG.js";
import "./chunk-YDR5LX5Z.js";
import "./chunk-PBECJOWF.js";
import "./chunk-UOQB7XQI.js";
import "./chunk-HNDE73JK.js";
import "./chunk-TXYQNXNW.js";
import "./chunk-N6HRZLS6.js";
import "./chunk-BTP3634E.js";

// packages/engine/Source/Workers/upsampleVerticesFromCesium3DTilesTerrain.js
function upsampleVerticesFromCesium3DTilesTerrain(options, transferableObjects) {
  const mesh = Cesium3DTilesTerrainGeometryProcessor_default.upsampleMesh(options);
  const verticesBuffer = mesh.vertices.buffer;
  const indicesBuffer = mesh.indices.buffer;
  const westIndicesBuffer = mesh.westIndicesSouthToNorth.buffer;
  const southIndicesBuffer = mesh.southIndicesEastToWest.buffer;
  const eastIndicesBuffer = mesh.eastIndicesNorthToSouth.buffer;
  const northIndicesBuffer = mesh.northIndicesWestToEast.buffer;
  transferableObjects.push(
    verticesBuffer,
    indicesBuffer,
    westIndicesBuffer,
    southIndicesBuffer,
    eastIndicesBuffer,
    northIndicesBuffer
  );
  const result = {
    verticesBuffer,
    indicesBuffer,
    vertexCountWithoutSkirts: mesh.vertexCountWithoutSkirts,
    indexCountWithoutSkirts: mesh.indexCountWithoutSkirts,
    encoding: mesh.encoding,
    westIndicesBuffer,
    southIndicesBuffer,
    eastIndicesBuffer,
    northIndicesBuffer,
    minimumHeight: mesh.minimumHeight,
    maximumHeight: mesh.maximumHeight,
    boundingSphere: mesh.boundingSphere3D,
    orientedBoundingBox: mesh.orientedBoundingBox,
    horizonOcclusionPoint: mesh.horizonOcclusionPoint
  };
  return result;
}
var upsampleVerticesFromCesium3DTilesTerrain_default = createTaskProcessorWorker_default(
  upsampleVerticesFromCesium3DTilesTerrain
);
export {
  upsampleVerticesFromCesium3DTilesTerrain_default as default
};