1287 lines
46 KiB
JavaScript
1287 lines
46 KiB
JavaScript
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define([
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'../../Core/Check',
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'../../Core/Color',
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'../../Core/defined',
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'../../Core/defineProperties',
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'../../Core/destroyObject',
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'../../Core/ScreenSpaceEventHandler',
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'../../Core/ScreenSpaceEventType',
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'../../Scene/Cesium3DTileColorBlendMode',
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'../../Scene/Cesium3DTileFeature',
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'../../Scene/Cesium3DTileset',
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'../../Scene/Cesium3DTileStyle',
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'../../Scene/PerformanceDisplay',
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'../../ThirdParty/knockout'
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], function(
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Check,
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Color,
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defined,
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defineProperties,
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destroyObject,
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ScreenSpaceEventHandler,
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ScreenSpaceEventType,
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Cesium3DTileColorBlendMode,
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Cesium3DTileFeature,
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Cesium3DTileset,
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Cesium3DTileStyle,
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PerformanceDisplay,
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knockout) {
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'use strict';
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function getPickTileset(viewModel) {
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return function(e) {
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var pick = viewModel._scene.pick(e.position);
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if (defined(pick) && pick.primitive instanceof Cesium3DTileset) {
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viewModel.tileset = pick.primitive;
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}
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viewModel.pickActive = false;
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};
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}
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function selectTilesetOnHover (viewModel, value) {
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if (value) {
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viewModel._eventHandler.setInputAction(function(e) {
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var pick = viewModel._scene.pick(e.endPosition);
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if (defined(pick) && pick.primitive instanceof Cesium3DTileset) {
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viewModel.tileset = pick.primitive;
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}
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}, ScreenSpaceEventType.MOUSE_MOVE);
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} else {
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viewModel._eventHandler.removeInputAction(ScreenSpaceEventType.MOUSE_MOVE);
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// Restore hover-over selection to its current value
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viewModel.picking = viewModel.picking;
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}
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}
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var stringOptions = {
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maximumFractionDigits : 3
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};
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function formatMemoryString(memorySizeInBytes) {
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var memoryInMegabytes = memorySizeInBytes / 1048576;
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if (memoryInMegabytes < 1.0) {
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return memoryInMegabytes.toLocaleString(undefined, stringOptions);
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}
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return Math.round(memoryInMegabytes).toLocaleString();
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}
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function getStatistics(tileset, isPick) {
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if (!defined(tileset)) {
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return '';
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}
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var statistics = tileset.statistics;
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// Since the pick pass uses a smaller frustum around the pixel of interest,
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// the statistics will be different than the normal render pass.
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var s = '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Rendering statistics
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'<li><strong>Visited: </strong>' + statistics.visited.toLocaleString() + '</li>' +
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// Number of commands returned is likely to be higher than the number of tiles selected
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// because of tiles that create multiple commands.
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'<li><strong>Selected: </strong>' + tileset._selectedTiles.length.toLocaleString() + '</li>' +
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// Number of commands executed is likely to be higher because of commands overlapping
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// multiple frustums.
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'<li><strong>Commands: </strong>' + statistics.numberOfCommands.toLocaleString() + '</li>';
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s += '</ul>';
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if (!isPick) {
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s += '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Cache/loading statistics
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'<li><strong>Requests: </strong>' + statistics.numberOfPendingRequests.toLocaleString() + '</li>' +
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'<li><strong>Attempted: </strong>' + statistics.numberOfAttemptedRequests.toLocaleString() + '</li>' +
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'<li><strong>Processing: </strong>' + statistics.numberOfTilesProcessing.toLocaleString() + '</li>' +
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'<li><strong>Content Ready: </strong>' + statistics.numberOfTilesWithContentReady.toLocaleString() + '</li>' +
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// Total number of tiles includes tiles without content, so "Ready" may never reach
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// "Total." Total also will increase when a tile with a tileset.json content is loaded.
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'<li><strong>Total: </strong>' + statistics.numberOfTilesTotal.toLocaleString() + '</li>';
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s += '</ul>';
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s += '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Features statistics
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'<li><strong>Features Selected: </strong>' + statistics.numberOfFeaturesSelected.toLocaleString() + '</li>' +
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'<li><strong>Features Loaded: </strong>' + statistics.numberOfFeaturesLoaded.toLocaleString() + '</li>' +
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'<li><strong>Points Selected: </strong>' + statistics.numberOfPointsSelected.toLocaleString() + '</li>' +
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'<li><strong>Points Loaded: </strong>' + statistics.numberOfPointsLoaded.toLocaleString() + '</li>' +
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'<li><strong>Triangles Selected: </strong>' + statistics.numberOfTrianglesSelected.toLocaleString() + '</li>';
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s += '</ul>';
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s += '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Styling statistics
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'<li><strong>Tiles styled: </strong>' + statistics.numberOfTilesStyled.toLocaleString() + '</li>' +
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'<li><strong>Features styled: </strong>' + statistics.numberOfFeaturesStyled.toLocaleString() + '</li>';
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s += '</ul>';
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s += '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Optimization statistics
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'<li><strong>Children Union Culled: </strong>' + statistics.numberOfTilesCulledWithChildrenUnion.toLocaleString() + '</li>';
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s += '</ul>';
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s += '<ul class="cesium-cesiumInspector-statistics">';
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s +=
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// --- Memory statistics
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'<li><strong>Geometry Memory (MB): </strong>' + formatMemoryString(statistics.geometryByteLength) + '</li>' +
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'<li><strong>Texture Memory (MB): </strong>' + formatMemoryString(statistics.texturesByteLength) + '</li>' +
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'<li><strong>Batch Table Memory (MB): </strong>' + formatMemoryString(statistics.batchTableByteLength) + '</li>';
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s += '</ul>';
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}
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return s;
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}
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var colorBlendModes = [{
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text : 'Highlight',
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value : Cesium3DTileColorBlendMode.HIGHLIGHT
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}, {
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text : 'Replace',
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value : Cesium3DTileColorBlendMode.REPLACE
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}, {
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text : 'Mix',
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value : Cesium3DTileColorBlendMode.MIX
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}];
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var highlightColor = new Color(1.0, 1.0, 0.0, 0.4);
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var scratchColor = new Color();
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var oldColor = new Color();
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/**
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* The view model for {@link Cesium3DTilesInspector}.
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* @alias Cesium3DTilesInspectorViewModel
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* @constructor
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*
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* @param {Scene} scene The scene instance to use.
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* @param {HTMLElement} performanceContainer The container for the performance display
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*/
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function Cesium3DTilesInspectorViewModel(scene, performanceContainer) {
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//>>includeStart('debug', pragmas.debug);
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Check.typeOf.object('scene', scene);
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Check.typeOf.object('performanceContainer', performanceContainer);
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//>>includeEnd('debug');
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var that = this;
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var canvas = scene.canvas;
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this._eventHandler = new ScreenSpaceEventHandler(canvas);
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this._scene = scene;
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this._performanceContainer = performanceContainer;
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this._canvas = canvas;
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this._performanceDisplay = new PerformanceDisplay({
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container : performanceContainer
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});
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this._statisticsText = '';
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this._pickStatisticsText = '';
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this._editorError = '';
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/**
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* Gets or sets the flag to enable performance display. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.performance = false;
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/**
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* Gets or sets the flag to show statistics. This property is observable.
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*
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* @type {Boolean}
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* @default true
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*/
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this.showStatistics = true;
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/**
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* Gets or sets the flag to show pick statistics. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.showPickStatistics = true;
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/**
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* Gets or sets the flag to show the inspector. This property is observable.
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*
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* @type {Boolean}
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* @default true
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*/
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this.inspectorVisible = true;
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/**
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* Gets or sets the flag to show the tileset section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.tilesetVisible = false;
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/**
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* Gets or sets the flag to show the display section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.displayVisible = false;
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/**
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* Gets or sets the flag to show the update section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.updateVisible = false;
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/**
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* Gets or sets the flag to show the logging section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.loggingVisible = false;
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/**
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* Gets or sets the flag to show the style section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.styleVisible = false;
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/**
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* Gets or sets the flag to show the tile info section. This property is observable.
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*
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* @type {Boolean}
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* @default false
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*/
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this.tileDebugLabelsVisible = false;
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/**
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* Gets or sets the flag to show the optimization info section. This property is observable.
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*
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* @type {Boolean}
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* @default false;
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*/
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this.optimizationVisible = false;
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/**
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* Gets or sets the JSON for the tileset style. This property is observable.
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*
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* @type {String}
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* @default '{}'
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*/
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this.styleString = '{}';
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this._tileset = undefined;
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this._feature = undefined;
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this._tile = undefined;
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knockout.track(this, ['performance', 'inspectorVisible', '_statisticsText', '_pickStatisticsText', '_editorError', 'showPickStatistics', 'showStatistics',
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'tilesetVisible', 'displayVisible', 'updateVisible', 'loggingVisible', 'styleVisible', 'optimizationVisible',
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'tileDebugLabelsVisible', 'styleString', '_feature', '_tile']);
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this._properties = knockout.observable({});
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/**
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* Gets the names of the properties in the tileset. This property is observable.
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* @type {String[]}
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* @readonly
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*/
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this.properties = [];
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knockout.defineProperty(this, 'properties', function() {
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var names = [];
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var properties = that._properties();
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for (var prop in properties) {
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if (properties.hasOwnProperty(prop)) {
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names.push(prop);
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}
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}
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return names;
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});
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var dynamicScreenSpaceError = knockout.observable();
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knockout.defineProperty(this, 'dynamicScreenSpaceError', {
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get : function() {
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return dynamicScreenSpaceError();
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},
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set : function(value) {
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dynamicScreenSpaceError(value);
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if (defined(that._tileset)) {
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that._tileset.dynamicScreenSpaceError = value;
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||
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}
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||
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}
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||
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});
|
||
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/**
|
||
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* Gets or sets the flag to enable dynamic screen space error. This property is observable.
|
||
|
|
*
|
||
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* @type {Boolean}
|
||
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* @default false
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||
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*/
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||
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this.dynamicScreenSpaceError = false;
|
||
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var colorBlendMode = knockout.observable();
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knockout.defineProperty(this, 'colorBlendMode', {
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get : function() {
|
||
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return colorBlendMode();
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||
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},
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||
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set : function(value) {
|
||
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colorBlendMode(value);
|
||
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if (defined(that._tileset)) {
|
||
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that._tileset.colorBlendMode = value;
|
||
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}
|
||
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}
|
||
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});
|
||
|
|
/**
|
||
|
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* Gets or sets the color blend mode. This property is observable.
|
||
|
|
*
|
||
|
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* @type {Cesium3DTileColorBlendMode}
|
||
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* @default Cesium3DTileColorBlendMode.HIGHLIGHT
|
||
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*/
|
||
|
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this.colorBlendMode = Cesium3DTileColorBlendMode.HIGHLIGHT;
|
||
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||
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var picking = knockout.observable();
|
||
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knockout.defineProperty(this, 'picking', {
|
||
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get : function() {
|
||
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return picking();
|
||
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},
|
||
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set : function(value) {
|
||
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picking(value);
|
||
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if (value) {
|
||
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that._eventHandler.setInputAction(function(e) {
|
||
|
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var picked = scene.pick(e.endPosition);
|
||
|
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if (picked instanceof Cesium3DTileFeature) {
|
||
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// Picked a feature
|
||
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that.feature = picked;
|
||
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that.tile = picked.content.tile;
|
||
|
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} else if (defined(picked) && defined(picked.content)) {
|
||
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// Picked a tile
|
||
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that.feature = undefined;
|
||
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that.tile = picked.content.tile;
|
||
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} else {
|
||
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// Picked nothing
|
||
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that.feature = undefined;
|
||
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that.tile = undefined;
|
||
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}
|
||
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if (!defined(that._tileset)) {
|
||
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return;
|
||
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}
|
||
|
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if (showOnlyPickedTileDebugLabel && defined(picked) && defined(picked.content)) { //eslint-disable-line no-use-before-define
|
||
|
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var position;
|
||
|
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if (scene.pickPositionSupported) {
|
||
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position = scene.pickPosition(e.endPosition);
|
||
|
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if (defined(position)) {
|
||
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that._tileset.debugPickPosition = position;
|
||
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}
|
||
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}
|
||
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that._tileset.debugPickedTile = picked.content.tile;
|
||
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} else {
|
||
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that._tileset.debugPickedTile = undefined;
|
||
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}
|
||
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}, ScreenSpaceEventType.MOUSE_MOVE);
|
||
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} else {
|
||
|
|
that.feature = undefined;
|
||
|
|
that.tile = undefined;
|
||
|
|
that._eventHandler.removeInputAction(ScreenSpaceEventType.MOUSE_MOVE);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to enable picking. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default true
|
||
|
|
*/
|
||
|
|
this.picking = true;
|
||
|
|
|
||
|
|
var colorize = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'colorize', {
|
||
|
|
get : function() {
|
||
|
|
return colorize();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
colorize(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugColorizeTiles = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to colorize tiles. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.colorize = false;
|
||
|
|
|
||
|
|
var wireframe = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'wireframe', {
|
||
|
|
get : function() {
|
||
|
|
return wireframe();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
wireframe(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugWireframe = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to draw with wireframe. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.wireframe = false;
|
||
|
|
|
||
|
|
var showBoundingVolumes = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showBoundingVolumes', {
|
||
|
|
get : function() {
|
||
|
|
return showBoundingVolumes();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showBoundingVolumes(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowBoundingVolume = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show bounding volumes. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showBoundingVolumes = false;
|
||
|
|
|
||
|
|
var showContentBoundingVolumes = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showContentBoundingVolumes', {
|
||
|
|
get : function() {
|
||
|
|
return showContentBoundingVolumes();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showContentBoundingVolumes(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowContentBoundingVolume = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show content volumes. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showContentBoundingVolumes = false;
|
||
|
|
|
||
|
|
var showRequestVolumes = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showRequestVolumes', {
|
||
|
|
get : function() {
|
||
|
|
return showRequestVolumes();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showRequestVolumes(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowViewerRequestVolume = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show request volumes. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showRequestVolumes = false;
|
||
|
|
|
||
|
|
var freezeFrame = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'freezeFrame', {
|
||
|
|
get : function() {
|
||
|
|
return freezeFrame();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
freezeFrame(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugFreezeFrame = value;
|
||
|
|
that._scene.debugShowFrustumPlanes = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to suspend updates. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.freezeFrame = false;
|
||
|
|
|
||
|
|
var showOnlyPickedTileDebugLabel = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showOnlyPickedTileDebugLabel', {
|
||
|
|
get : function() {
|
||
|
|
return showOnlyPickedTileDebugLabel();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showOnlyPickedTileDebugLabel(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugPickedTileLabelOnly = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show debug labels only for the currently picked tile. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showOnlyPickedTileDebugLabel = false;
|
||
|
|
|
||
|
|
var showGeometricError = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showGeometricError', {
|
||
|
|
get : function() {
|
||
|
|
return showGeometricError();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showGeometricError(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowGeometricError = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show tile geometric error. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showGeometricError = false;
|
||
|
|
|
||
|
|
var showRenderingStatistics = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showRenderingStatistics', {
|
||
|
|
get : function() {
|
||
|
|
return showRenderingStatistics();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showRenderingStatistics(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowRenderingStatistics = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Displays the number of commands, points, triangles and features used per tile. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showRenderingStatistics = false;
|
||
|
|
|
||
|
|
var showMemoryUsage = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showMemoryUsage', {
|
||
|
|
get : function() {
|
||
|
|
return showMemoryUsage();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showMemoryUsage(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowMemoryUsage = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Displays the memory used per tile. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showMemoryUsage = false;
|
||
|
|
|
||
|
|
var showUrl = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'showUrl', {
|
||
|
|
get : function() {
|
||
|
|
return showUrl();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
showUrl(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.debugShowUrl = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to show the tile url. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.showUrl = false;
|
||
|
|
|
||
|
|
var maximumScreenSpaceError = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'maximumScreenSpaceError', {
|
||
|
|
get : function() {
|
||
|
|
return maximumScreenSpaceError();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
maximumScreenSpaceError(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.maximumScreenSpaceError = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the maximum screen space error. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Number}
|
||
|
|
* @default 16
|
||
|
|
*/
|
||
|
|
this.maximumScreenSpaceError = 16;
|
||
|
|
|
||
|
|
var dynamicScreenSpaceErrorDensity = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'dynamicScreenSpaceErrorDensity', {
|
||
|
|
get : function() {
|
||
|
|
return dynamicScreenSpaceErrorDensity();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
dynamicScreenSpaceErrorDensity(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.dynamicScreenSpaceErrorDensity = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the dynamic screen space error density. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Number}
|
||
|
|
* @default 0.00278
|
||
|
|
*/
|
||
|
|
this.dynamicScreenSpaceErrorDensity = 0.00278;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets or sets the dynamic screen space error density slider value.
|
||
|
|
* This allows the slider to be exponential because values tend to be closer to 0 than 1.
|
||
|
|
* This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Number}
|
||
|
|
* @default 0.00278
|
||
|
|
*/
|
||
|
|
this.dynamicScreenSpaceErrorDensitySliderValue = undefined;
|
||
|
|
knockout.defineProperty(this, 'dynamicScreenSpaceErrorDensitySliderValue', {
|
||
|
|
get : function() {
|
||
|
|
return Math.pow(dynamicScreenSpaceErrorDensity(), 1 / 6);
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
dynamicScreenSpaceErrorDensity(Math.pow(value, 6));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
var dynamicScreenSpaceErrorFactor = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'dynamicScreenSpaceErrorFactor', {
|
||
|
|
get : function() {
|
||
|
|
return dynamicScreenSpaceErrorFactor();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
dynamicScreenSpaceErrorFactor(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.dynamicScreenSpaceErrorFactor = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the dynamic screen space error factor. This property is observable.
|
||
|
|
*
|
||
|
|
* @type {Number}
|
||
|
|
* @default 4.0
|
||
|
|
*/
|
||
|
|
this.dynamicScreenSpaceErrorFactor = 4.0;
|
||
|
|
|
||
|
|
var pickTileset = getPickTileset(this);
|
||
|
|
var pickActive = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'pickActive', {
|
||
|
|
get : function() {
|
||
|
|
return pickActive();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
pickActive(value);
|
||
|
|
if (value) {
|
||
|
|
that._eventHandler.setInputAction(pickTileset, ScreenSpaceEventType.LEFT_CLICK);
|
||
|
|
} else {
|
||
|
|
that._eventHandler.removeInputAction(ScreenSpaceEventType.LEFT_CLICK);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the pick state
|
||
|
|
*
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.pickActive = false;
|
||
|
|
|
||
|
|
var skipLevelOfDetail = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'skipLevelOfDetail', {
|
||
|
|
get : function() {
|
||
|
|
return skipLevelOfDetail();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
skipLevelOfDetail(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.skipLevelOfDetail = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag to determine if level of detail skipping should be applied during the traversal.
|
||
|
|
* This property is observable.
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default true
|
||
|
|
*/
|
||
|
|
this.skipLevelOfDetail = true;
|
||
|
|
|
||
|
|
var skipScreenSpaceErrorFactor = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'skipScreenSpaceErrorFactor', {
|
||
|
|
get : function() {
|
||
|
|
return skipScreenSpaceErrorFactor();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
skipScreenSpaceErrorFactor(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.skipScreenSpaceErrorFactor = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the multiplier defining the minimum screen space error to skip. This property is observable.
|
||
|
|
* @type {Number}
|
||
|
|
* @default 16
|
||
|
|
*/
|
||
|
|
this.skipScreenSpaceErrorFactor = 16;
|
||
|
|
|
||
|
|
var baseScreenSpaceError = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'baseScreenSpaceError', {
|
||
|
|
get : function() {
|
||
|
|
return baseScreenSpaceError();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
baseScreenSpaceError(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.baseScreenSpaceError = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the screen space error that must be reached before skipping levels of detail. This property is observable.
|
||
|
|
* @type {Number}
|
||
|
|
* @default 1024
|
||
|
|
*/
|
||
|
|
this.baseScreenSpaceError = 1024;
|
||
|
|
|
||
|
|
var skipLevels = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'skipLevels', {
|
||
|
|
get : function() {
|
||
|
|
return skipLevels();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
value = Number(value);
|
||
|
|
if (!isNaN(value)) {
|
||
|
|
skipLevels(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.skipLevels = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the constant defining the minimum number of levels to skip when loading tiles. This property is observable.
|
||
|
|
* @type {Number}
|
||
|
|
* @default 1
|
||
|
|
*/
|
||
|
|
this.skipLevels = 1;
|
||
|
|
|
||
|
|
var immediatelyLoadDesiredLevelOfDetail = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'immediatelyLoadDesiredLevelOfDetail', {
|
||
|
|
get : function() {
|
||
|
|
return immediatelyLoadDesiredLevelOfDetail();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
immediatelyLoadDesiredLevelOfDetail(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.immediatelyLoadDesiredLevelOfDetail = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag which, when true, only tiles that meet the maximum screen space error will ever be downloaded.
|
||
|
|
* This property is observable.
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.immediatelyLoadDesiredLevelOfDetail = false;
|
||
|
|
|
||
|
|
var loadSiblings = knockout.observable();
|
||
|
|
knockout.defineProperty(this, 'loadSiblings', {
|
||
|
|
get : function() {
|
||
|
|
loadSiblings();
|
||
|
|
},
|
||
|
|
set : function(value) {
|
||
|
|
loadSiblings(value);
|
||
|
|
if (defined(that._tileset)) {
|
||
|
|
that._tileset.loadSiblings = value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Gets or sets the flag which determines whether siblings of visible tiles are always downloaded during traversal.
|
||
|
|
* This property is observable
|
||
|
|
* @type {Boolean}
|
||
|
|
* @default false
|
||
|
|
*/
|
||
|
|
this.loadSiblings = false;
|
||
|
|
|
||
|
|
this._style = undefined;
|
||
|
|
this._shouldStyle = false;
|
||
|
|
this._definedProperties = ['properties', 'dynamicScreenSpaceError', 'colorBlendMode', 'picking', 'colorize', 'wireframe', 'showBoundingVolumes',
|
||
|
|
'showContentBoundingVolumes', 'showRequestVolumes', 'freezeFrame', 'maximumScreenSpaceError', 'dynamicScreenSpaceErrorDensity', 'baseScreenSpaceError',
|
||
|
|
'skipScreenSpaceErrorFactor', 'skipLevelOfDetail', 'skipLevels', 'immediatelyLoadDesiredLevelOfDetail', 'loadSiblings', 'dynamicScreenSpaceErrorDensitySliderValue',
|
||
|
|
'dynamicScreenSpaceErrorFactor', 'pickActive', 'showOnlyPickedTileDebugLabel', 'showGeometricError', 'showRenderingStatistics', 'showMemoryUsage', 'showUrl'];
|
||
|
|
this._removePostRenderEvent = scene.postRender.addEventListener(function() {
|
||
|
|
that._update();
|
||
|
|
});
|
||
|
|
|
||
|
|
if (!defined(this._tileset)) {
|
||
|
|
selectTilesetOnHover(this, true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
defineProperties(Cesium3DTilesInspectorViewModel.prototype, {
|
||
|
|
/**
|
||
|
|
* Gets the scene
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {Scene}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
scene: {
|
||
|
|
get: function() {
|
||
|
|
return this._scene;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* Gets the performance container
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {HTMLElement}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
performanceContainer: {
|
||
|
|
get: function() {
|
||
|
|
return this._performanceContainer;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the statistics text. This property is observable.
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {String}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
statisticsText : {
|
||
|
|
get : function() {
|
||
|
|
return this._statisticsText;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
/**
|
||
|
|
* Gets the pick statistics text. This property is observable.
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {String}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
pickStatisticsText : {
|
||
|
|
get : function() {
|
||
|
|
return this._pickStatisticsText;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the available blend modes
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {Object[]}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
colorBlendModes : {
|
||
|
|
get : function() {
|
||
|
|
return colorBlendModes;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the editor error message
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {String}
|
||
|
|
* @readonly
|
||
|
|
*/
|
||
|
|
editorError : {
|
||
|
|
get : function() {
|
||
|
|
return this._editorError;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets or sets the tileset of the view model.
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {Cesium3DTileset}
|
||
|
|
*/
|
||
|
|
tileset : {
|
||
|
|
get : function() {
|
||
|
|
return this._tileset;
|
||
|
|
},
|
||
|
|
set : function(tileset) {
|
||
|
|
this._tileset = tileset;
|
||
|
|
this._style = undefined;
|
||
|
|
this.styleString = '{}';
|
||
|
|
this.feature = undefined;
|
||
|
|
this.tile = undefined;
|
||
|
|
|
||
|
|
if (defined(tileset)) {
|
||
|
|
var that = this;
|
||
|
|
tileset.readyPromise.then(function(t) {
|
||
|
|
if (!that.isDestroyed()) {
|
||
|
|
that._properties(t.properties);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// update tileset with existing settings
|
||
|
|
var settings = ['colorize',
|
||
|
|
'wireframe',
|
||
|
|
'showBoundingVolumes',
|
||
|
|
'showContentBoundingVolumes',
|
||
|
|
'showRequestVolumes',
|
||
|
|
'freezeFrame',
|
||
|
|
'showOnlyPickedTileDebugLabel',
|
||
|
|
'showGeometricError',
|
||
|
|
'showRenderingStatistics',
|
||
|
|
'showMemoryUsage',
|
||
|
|
'showUrl'];
|
||
|
|
var length = settings.length;
|
||
|
|
for (var i = 0; i < length; ++i) {
|
||
|
|
var setting = settings[i];
|
||
|
|
this[setting] = this[setting];
|
||
|
|
}
|
||
|
|
|
||
|
|
// update view model with existing tileset settings
|
||
|
|
this.maximumScreenSpaceError = tileset.maximumScreenSpaceError;
|
||
|
|
this.dynamicScreenSpaceError = tileset.dynamicScreenSpaceError;
|
||
|
|
this.dynamicScreenSpaceErrorDensity = tileset.dynamicScreenSpaceErrorDensity;
|
||
|
|
this.dynamicScreenSpaceErrorFactor = tileset.dynamicScreenSpaceErrorFactor;
|
||
|
|
this.colorBlendMode = tileset.colorBlendMode;
|
||
|
|
this.skipLevelOfDetail = tileset.skipLevelOfDetail;
|
||
|
|
this.skipScreenSpaceErrorFactor = tileset.skipScreenSpaceErrorFactor;
|
||
|
|
this.baseScreenSpaceError = tileset.baseScreenSpaceError;
|
||
|
|
this.skipLevels = tileset.skipLevels;
|
||
|
|
this.immediatelyLoadDesiredLevelOfDetail = tileset.immediatelyLoadDesiredLevelOfDetail;
|
||
|
|
this.loadSiblings = tileset.loadSiblings;
|
||
|
|
} else {
|
||
|
|
this._properties({});
|
||
|
|
}
|
||
|
|
|
||
|
|
this._statisticsText = getStatistics(tileset, false);
|
||
|
|
this._pickStatisticsText = getStatistics(tileset, true);
|
||
|
|
selectTilesetOnHover(this, false);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the current feature of the view model.
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {Cesium3DTileFeature}
|
||
|
|
*/
|
||
|
|
feature : {
|
||
|
|
get : function() {
|
||
|
|
return this._feature;
|
||
|
|
},
|
||
|
|
set : function(feature) {
|
||
|
|
if (this._feature === feature) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var currentFeature = this._feature;
|
||
|
|
if (defined(currentFeature) && !currentFeature.content.isDestroyed()) {
|
||
|
|
// Restore original color to feature that is no longer selected
|
||
|
|
var frameState = this._scene.frameState;
|
||
|
|
if (!this.colorize && defined(this._style)) {
|
||
|
|
currentFeature.color = defined(this._style.color) ? this._style.color.evaluateColor(frameState, currentFeature, scratchColor) : Color.WHITE;
|
||
|
|
} else {
|
||
|
|
currentFeature.color = oldColor;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (defined(feature)) {
|
||
|
|
// Highlight new feature
|
||
|
|
Color.clone(feature.color, oldColor);
|
||
|
|
feature.color = highlightColor;
|
||
|
|
}
|
||
|
|
this._feature = feature;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the current tile of the view model
|
||
|
|
* @memberof Cesium3DTilesInspectorViewModel.prototype
|
||
|
|
* @type {Cesium3DTile}
|
||
|
|
*/
|
||
|
|
tile : {
|
||
|
|
get : function() {
|
||
|
|
return this._tile;
|
||
|
|
},
|
||
|
|
set : function(tile) {
|
||
|
|
if (this._tile === tile) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var currentTile = this._tile;
|
||
|
|
|
||
|
|
if (defined(currentTile) && !currentTile.isDestroyed() && !hasFeatures(currentTile.content)) {
|
||
|
|
// Restore original color to tile that is no longer selected
|
||
|
|
currentTile.color = oldColor;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (defined(tile) && !hasFeatures(tile.content)) {
|
||
|
|
// Highlight new tile
|
||
|
|
Color.clone(tile.color, oldColor);
|
||
|
|
tile.color = highlightColor;
|
||
|
|
}
|
||
|
|
this._tile = tile;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
function hasFeatures(content) {
|
||
|
|
if (content.featuresLength > 0) {
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
var innerContents = content.innerContents;
|
||
|
|
if (defined(innerContents)) {
|
||
|
|
var length = innerContents.length;
|
||
|
|
for (var i = 0; i < length; ++i) {
|
||
|
|
if (!hasFeatures(innerContents[i])) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the pick tileset mode
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.togglePickTileset = function() {
|
||
|
|
this.pickActive = !this.pickActive;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the inspector visibility
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleInspector = function() {
|
||
|
|
this.inspectorVisible = !this.inspectorVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the tileset section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleTileset = function() {
|
||
|
|
this.tilesetVisible = !this.tilesetVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the display section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleDisplay = function() {
|
||
|
|
this.displayVisible = !this.displayVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the update section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleUpdate = function() {
|
||
|
|
this.updateVisible = !this.updateVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the logging section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleLogging = function() {
|
||
|
|
this.loggingVisible = !this.loggingVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the style section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleStyle = function() {
|
||
|
|
this.styleVisible = !this.styleVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the tile Debug Info section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleTileDebugLabels = function() {
|
||
|
|
this.tileDebugLabelsVisible = !this.tileDebugLabelsVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Toggles the visibility of the optimization section
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.toggleOptimization = function() {
|
||
|
|
this.optimizationVisible = !this.optimizationVisible;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Trims tile cache
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.trimTilesCache = function() {
|
||
|
|
if (defined(this._tileset)) {
|
||
|
|
this._tileset.trimLoadedTiles();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Compiles the style in the style editor.
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.compileStyle = function() {
|
||
|
|
var tileset = this._tileset;
|
||
|
|
if (!defined(tileset) || this.styleString === JSON.stringify(tileset.style)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
this._editorError = '';
|
||
|
|
try {
|
||
|
|
if (this.styleString.length === 0) {
|
||
|
|
this.styleString = '{}';
|
||
|
|
}
|
||
|
|
this._style = new Cesium3DTileStyle(JSON.parse(this.styleString));
|
||
|
|
this._shouldStyle = true;
|
||
|
|
} catch (err) {
|
||
|
|
this._editorError = err.toString();
|
||
|
|
}
|
||
|
|
|
||
|
|
// set feature again so pick coloring is set
|
||
|
|
this.feature = this._feature;
|
||
|
|
this.tile = this._tile;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Handles key press events on the style editor.
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.styleEditorKeyPress = function(sender, event) {
|
||
|
|
if (event.keyCode === 9) { //tab
|
||
|
|
event.preventDefault();
|
||
|
|
var textArea = event.target;
|
||
|
|
var start = textArea.selectionStart;
|
||
|
|
var end = textArea.selectionEnd;
|
||
|
|
var newEnd = end;
|
||
|
|
var selected = textArea.value.slice(start, end);
|
||
|
|
var lines = selected.split('\n');
|
||
|
|
var length = lines.length;
|
||
|
|
var i;
|
||
|
|
if (!event.shiftKey) {
|
||
|
|
for (i = 0; i < length; ++i) {
|
||
|
|
lines[i] = ' ' + lines[i];
|
||
|
|
newEnd += 2;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
for (i = 0; i < length; ++i) {
|
||
|
|
if (lines[i][0] === ' ') {
|
||
|
|
if (lines[i][1] === ' ') {
|
||
|
|
lines[i] = lines[i].substr(2);
|
||
|
|
newEnd -= 2;
|
||
|
|
} else {
|
||
|
|
lines[i] = lines[i].substr(1);
|
||
|
|
newEnd -= 1;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
var newText = lines.join('\n');
|
||
|
|
textArea.value = textArea.value.slice(0, start) + newText + textArea.value.slice(end);
|
||
|
|
textArea.selectionStart = start !== end ? start : newEnd;
|
||
|
|
textArea.selectionEnd = newEnd;
|
||
|
|
} else if (event.ctrlKey && (event.keyCode === 10 || event.keyCode === 13)) { //ctrl + enter
|
||
|
|
this.compileStyle();
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Updates the values of view model
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype._update = function() {
|
||
|
|
var tileset = this._tileset;
|
||
|
|
|
||
|
|
if (this.performance) {
|
||
|
|
this._performanceDisplay.update();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (defined(tileset)) {
|
||
|
|
if (tileset.isDestroyed()) {
|
||
|
|
this.tile = undefined;
|
||
|
|
this.feature = undefined;
|
||
|
|
this.tileset = undefined;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
var style = tileset.style;
|
||
|
|
if (this._style !== tileset.style) {
|
||
|
|
if (this._shouldStyle) {
|
||
|
|
tileset.style = this._style;
|
||
|
|
this._shouldStyle = false;
|
||
|
|
} else {
|
||
|
|
this._style = style;
|
||
|
|
this.styleString = JSON.stringify(style.style, null, ' ');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (this.showStatistics) {
|
||
|
|
this._statisticsText = getStatistics(tileset, false);
|
||
|
|
this._pickStatisticsText = getStatistics(tileset, true);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @returns {Boolean} true if the object has been destroyed, false otherwise.
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.isDestroyed = function() {
|
||
|
|
return false;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Destroys the widget. Should be called if permanently
|
||
|
|
* removing the widget from layout.
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.prototype.destroy = function() {
|
||
|
|
this._eventHandler.destroy();
|
||
|
|
this._removePostRenderEvent();
|
||
|
|
|
||
|
|
var that = this;
|
||
|
|
this._definedProperties.forEach(function(property) {
|
||
|
|
knockout.getObservable(that, property).dispose();
|
||
|
|
});
|
||
|
|
|
||
|
|
return destroyObject(this);
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generates an HTML string of the statistics
|
||
|
|
*
|
||
|
|
* @function
|
||
|
|
* @param {Cesium3DTileset} tileset The tileset
|
||
|
|
* @param {Boolean} isPick Whether this is getting the statistics for the pick pass
|
||
|
|
* @returns {String} The formatted statistics
|
||
|
|
*/
|
||
|
|
Cesium3DTilesInspectorViewModel.getStatistics = getStatistics;
|
||
|
|
|
||
|
|
return Cesium3DTilesInspectorViewModel;
|
||
|
|
});
|