qwc2/plugins/View3D.js

QGIS Web Client

function _typeof(o){"@babel/helpers - typeof";return _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(o){return typeof o}:function(o){return o&&"function"==typeof Symbol&&o.constructor===Symbol&&o!==Symbol.prototype?"symbol":typeof o},_typeof(o)}function ownKeys(e,r){var t=Object.keys(e);if(Object.getOwnPropertySymbols){var o=Object.getOwnPropertySymbols(e);r&&(o=o.filter(function(r){return Object.getOwnPropertyDescriptor(e,r).enumerable})),t.push.apply(t,o)}return t}function _objectSpread(e){for(var r=1;r<arguments.length;r++){var t=null!=arguments[r]?arguments[r]:{};r%2?ownKeys(Object(t),!0).forEach(function(r){_defineProperty(e,r,t[r])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(t)):ownKeys(Object(t)).forEach(function(r){Object.defineProperty(e,r,Object.getOwnPropertyDescriptor(t,r))})}return e}function _classCallCheck(a,n){if(!(a instanceof n))throw new TypeError("Cannot call a class as a function")}function _defineProperties(e,r){for(var t=0;t<r.length;t++){var o=r[t];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,_toPropertyKey(o.key),o)}}function _createClass(e,r,t){return r&&_defineProperties(e.prototype,r),t&&_defineProperties(e,t),Object.defineProperty(e,"prototype",{writable:!1}),e}function _callSuper(t,o,e){return o=_getPrototypeOf(o),_possibleConstructorReturn(t,_isNativeReflectConstruct()?Reflect.construct(o,e||[],_getPrototypeOf(t).constructor):o.apply(t,e))}function _possibleConstructorReturn(t,e){if(e&&("object"==_typeof(e)||"function"==typeof e))return e;if(void 0!==e)throw new TypeError("Derived constructors may only return object or undefined");return _assertThisInitialized(t)}function _assertThisInitialized(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function _isNativeReflectConstruct(){try{var t=!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){}))}catch(t){}return(_isNativeReflectConstruct=function _isNativeReflectConstruct(){return!!t})()}function _getPrototypeOf(t){return _getPrototypeOf=Object.setPrototypeOf?Object.getPrototypeOf.bind():function(t){return t.__proto__||Object.getPrototypeOf(t)},_getPrototypeOf(t)}function _inherits(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&_setPrototypeOf(t,e)}function _setPrototypeOf(t,e){return _setPrototypeOf=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(t,e){return t.__proto__=e,t},_setPrototypeOf(t,e)}function _defineProperty(e,r,t){return(r=_toPropertyKey(r))in e?Object.defineProperty(e,r,{value:t,enumerable:!0,configurable:!0,writable:!0}):e[r]=t,e}function _toPropertyKey(t){var i=_toPrimitive(t,"string");return"symbol"==_typeof(i)?i:i+""}function _toPrimitive(t,r){if("object"!=_typeof(t)||!t)return t;var e=t[Symbol.toPrimitive];if(void 0!==e){var i=e.call(t,r||"default");if("object"!=_typeof(i))return i;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===r?String:Number)(t)}/**
 * Copyright 2024 Sourcepole AG
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree.
 */import React from"react";import{connect,Provider}from"react-redux";import isEmpty from"lodash.isempty";import PropTypes from"prop-types";import{createSelector}from"reselect";import*as displayExports from"../actions/display";import{setView3dMode,View3DMode}from"../actions/display";import*as layersExports from"../actions/layers";import{LayerRole,addLayerFeatures,removeLayer}from"../actions/layers";import{panTo,zoomToPoint}from"../actions/map";import*as mapExports from"../actions/map";import*as themeExports from"../actions/theme";import PluginsContainer from"../components/PluginsContainer";import ResizeableWindow from"../components/ResizeableWindow";import StandardApp from"../components/StandardApp";import View3DSwitcher from"../components/map3d/View3DSwitcher";import Spinner from"../components/widgets/Spinner";import ReducerIndex from"../reducers/index";import searchProvidersSelector from"../selectors/searchproviders";import{createStore}from"../stores/StandardStore";import LocaleUtils from"../utils/LocaleUtils";import MapUtils from"../utils/MapUtils";import{UrlParams}from"../utils/PermaLinkUtils";import personIcon from"../utils/img/person.png";import"./style/View3D.css";/**
 * Displays a 3D map view.
 *
 * ### Configuration
 *
 * To add a 3D View to a theme, add the following configuration block to a theme item in `themesConfig.json`:
 * ```
 * "map3d": {
 *     "dtm": {"url": "<url_to_dtm.tif>", "crs": "<dtm_epsg_code>},
 *     "basemaps": [
 *          {"name": "<name_of_background_layer>", "visibility": true, "overview": true},
 *          {"name": "<name_of_background_layer>"},
 *          ...
 *     ],
 *     "tiles3d": [
 *          {
 *              "name": "<name>",
 *              "url": "<url_to_tileset.json>",
 *              "title": "<title>",
 *              "baseColor": "<css RGB(A) color string>",
 *              "idAttr": "<tile_batch_attr>",
 *              "styles": {"<styleName>", "<url_to_tilesetStyle.json>", ...},
 *              "style": "<styleName>",
 *              "colorAttr": "<tile_batch_attr>",
 *              "alphaAttr": "<tile_batch_attr>",
 *              "labelAttr": "<tile_batch_attr>",
 *          }
 *     ],
 *     "objects3d": [
 *         {
 *              "name": "<name>",
 *              "url": "<url_to_file.gltf>",
 *              "title": "<title>"
 *         }
 *     ]
 * }
 * ```
 * Where:
 *
 * - The DTM should be a cloud optimized GeoTIFF.
 * - The background layer names refer to the names of the entries defined in `backgroundLayers` in the `themesConfig.json`. Additionally:
 *   - `visibility` controls the initially visibile background layer
 *   - `overview: true` controls the name of background layer to display in the overview map. If no background layer is marked with `overview: true`, the currently visibile background layer id dipslayed in the overview map.
 * - The `tiles3d` entry contains an optional list of 3d tiles to add to the scene, with:
 *   - `idAttr`: batch table attribute which stores the batch object id, used for styling and passed to `tileInfoServiceUrl`. Default: `id`.
 *   - `styles`: optional, available tileset styles. Takes precedente over `colorAttr`, `alphaAttr`, `labelAttr`.
 *   - `style`: optional, tileset style enabled by default.
 *   - `baseColor`: the fallback color for the tile objects, defaults to white.
 *   - `colorAttr`: optional, batch table attribute which stores the batch color, as a 0xRRGGBB integer.
 *   - `alphaAttr`: optional, batch table attribute which stores the batch alpha (transparency), as a [0, 255] integer.
 *   - `labelAttr`: optional, batch table attribute which stores the batch label, displayed above the geometry.
 * - The `objects3d` entry contains an optional list of GLTF objects to add to the scene.
 *
 *
 * ### Styling
 *
 * The tileset style JSON is a [3D Tiles stylesheet](https://github.com/CesiumGS/3d-tiles/tree/main/specification/Styling),
 * of which currently the `color` section is supported, and which may in addition also contain a `batchstyles` section as follows:
 * ```
 * {
 *     "color": {
 *        ...
 *     },
 *     "batchstyles": {
 *       "<object_id>": {
 *           "label": "<label>",
 *           "labelOffset": <offset>,
 *           "color": "<css RGB(A) color string>"
 *       }
 *    }
 * }
 * ```
 * Where:
 *
 * - `label` is an optional string with which to label the object.
 * - `labelOffset` is an optional number which represents the vertical offset between the object top and the label. Defaults to 80.
 * - `color` is an optional CSS color string which defines the object color.
 *
 * *Note*:
 *
 * - The color declarations in the `batchstyles` section override any color resulting from a color expression in the `color` section.
 * - You must ensure that your 3D tiles batch table contains all batch attributes which are referenced as variables in a color expression!
 *
 * ### Import
 *
 * To import scene objects in formats other than GLTF, a `ogcProcessesUrl` in `config.json` needs to point to a BBOX OGC processes server.
 */var View3D=/*#__PURE__*/function(_React$Component){function View3D(props){var _this;_classCallCheck(this,View3D);_this=_callSuper(this,View3D,[props]);_defineProperty(_this,"state",{componentLoaded:false,windowDetached:false,viewsLocked:false,storedState:null});_defineProperty(_this,"render3DWindow",function(){if(_this.props.view3dMode>View3DMode.DISABLED){var extraControls=[{icon:"sync",callback:_this.sync2DExtent,title:LocaleUtils.tr("map3d.syncview")},{icon:"lock",callback:_this.setLockViews,title:LocaleUtils.tr("map3d.lockview"),active:_this.state.viewsLocked}];if(!_this.state.windowDetached){extraControls.push({icon:"maximize",callback:function callback(){return _this.props.setView3dMode(View3DMode.FULLSCREEN)},title:LocaleUtils.tr("window.maximize")})}var Map3D=_this.map3dComponent;var options={defaultDay:_this.props.defaultDay,defaultTime:_this.props.defaultTime,searchMinScaleDenom:_this.props.searchMinScaleDenom,tileInfoServiceUrl:_this.props.tileInfoServiceUrl,importedTilesBaseUrl:_this.props.importedTilesBaseUrl};return/*#__PURE__*/React.createElement(ResizeableWindow,{extraControls:extraControls,fullscreen:_this.props.view3dMode===View3DMode.FULLSCREEN,icon:"map3d",initialHeight:_this.props.geometry.initialHeight,initialWidth:_this.props.geometry.initialWidth,initialX:_this.props.geometry.initialX,initialY:_this.props.geometry.initialY,initiallyDocked:_this.props.geometry.initiallyDocked,key:"View3DWindow",maximizeable:false,onClose:_this.onClose,onExternalWindowResized:_this.redrawScene,onFocusChanged:_this.windowFocusChanged,onGeometryChanged:_this.onGeometryChanged,splitScreenWhenDocked:true,splitTopAndBottomBar:true,title:LocaleUtils.tr("map3d.title")},_this.state.componentLoaded?/*#__PURE__*/React.createElement(Provider,{role:"body",store:_this.store},/*#__PURE__*/React.createElement(PluginsContainer,{className:"plugins-container-3d",plugins:_this.props.plugins,pluginsAppConfig:{},pluginsConfig:_this.props.pluginsConfig},/*#__PURE__*/React.createElement(Map3D,{innerRef:_this.setRef,onCameraChanged:_this.onCameraChanged,onMapInitialized:_this.setupMap,options:options,searchProviders:_this.props.searchProviders,theme:_this.props.theme}),_this.props.view3dMode===View3DMode.DISABLING?/*#__PURE__*/React.createElement("div",{className:"view3d-busy-overlay"},/*#__PURE__*/React.createElement(Spinner,null),/*#__PURE__*/React.createElement("span",null,LocaleUtils.tr("view3d.storingstate"))):null)):null)}return null});_defineProperty(_this,"onClose",function(){_this.props.setView3dMode(View3DMode.DISABLING)});_defineProperty(_this,"onGeometryChanged",function(geometry){if(geometry.maximized&&_this.props.view3dMode!==View3DMode.FULLSCREEN){_this.props.setView3dMode(View3DMode.FULLSCREEN)}_this.setState({windowDetached:geometry.detached})});_defineProperty(_this,"onCameraChanged",function(center,camera,fov){// Note: If camera pos is NULL, we are in first-person-view
if(_this.state.viewsLocked&&_this.focusedMap==="map3d"){var rotation=undefined;if(camera){rotation=Math.atan2(center[1]-camera[1],center[0]-camera[0])-0.5*Math.PI;var distance=Math.sqrt((camera[0]-center[0])*(camera[0]-center[0])+(camera[1]-center[1])*(camera[1]-center[1])+(camera[2]-center[2])*(camera[2]-center[2]));var fovrad=fov/180*Math.PI;var bboxWidth=distance*(2*Math.tan(fovrad/2));var bbox=[-0.5*bboxWidth,0,0.5*bboxWidth,0];var zoom=MapUtils.getZoomForExtent(bbox,_this.props.map.resolutions,_this.props.map.size,0,_this.props.map.scales.length-1);_this.props.zoomToPoint(center.slice(0,2),zoom,_this.props.theme.mapCrs,rotation);if(_this.firstPersonMarker){_this.props.removeLayer("view3d-firstperson-cone");_this.firstPersonMarker=false}}else{_this.props.panTo(center.slice(0,2),_this.props.theme.mapCrs,rotation);var feature={geometry:{type:"Point",coordinates:center.slice(0,2)},crs:_this.props.theme.mapCrs,styleName:"marker",styleOptions:{iconSrc:personIcon}};var layer={id:"view3d-firstperson-marker",role:LayerRole.MARKER};_this.props.addLayerFeatures(layer,[feature],true);_this.firstPersonMarker=true}}else if(_this.firstPersonMarker){_this.props.removeLayer("view3d-firstperson-marker");_this.firstPersonMarker=false}});_defineProperty(_this,"setRef",function(ref){_this.map3dComponentRef=ref});_defineProperty(_this,"sync2DExtent",function(){if(_this.map3dComponentRef){_this.map3dComponentRef.setViewToExtent(_this.props.map.bbox.bounds,_this.props.map.bbox.rotation)}});_defineProperty(_this,"setLockViews",function(){_this.setState(function(state){return{viewsLocked:!state.viewsLocked}});if(_this.firstPersonMarker){_this.props.removeLayer("view3d-firstperson-marker");_this.firstPersonMarker=false}});_defineProperty(_this,"setupMap",function(){if(_this.map3dComponentRef){if(!isEmpty(_this.state.storedState)){_this.map3dComponentRef.restore3dState(_this.state.storedState)}else{_this.sync2DExtent()}}});_defineProperty(_this,"redrawScene",function(ev){if(_this.map3dComponentRef){_this.map3dComponentRef.redrawScene(ev)}});_defineProperty(_this,"trackFocus",function(ev){var _mapEl$contains,_map3dEl$contains;var mapEl=document.getElementById("map");var map3dEl=document.getElementById("map3d");if(mapEl!==null&&mapEl!==void 0&&(_mapEl$contains=mapEl.contains)!==null&&_mapEl$contains!==void 0&&_mapEl$contains.call(mapEl,document.activeElement)){_this.focusedMap="map"}else if(map3dEl!==null&&map3dEl!==void 0&&(_map3dEl$contains=map3dEl.contains)!==null&&_map3dEl$contains!==void 0&&_map3dEl$contains.call(map3dEl,document.activeElement)){_this.focusedMap="map3d"}else{_this.focusedMap=null}});_this.map3dComponent=null;_this.map3dComponentRef=null;_this.focusedMap=null;_this.firstPersonMarker=true;// Subset of 2d reducers
var _ReducerIndex$reducer=ReducerIndex.reducers,processNotifications=_ReducerIndex$reducer.processNotifications,task=_ReducerIndex$reducer.task,windows=_ReducerIndex$reducer.windows;// Reducer for syncronization with parent store
var forwardReducer=function forwardReducer(key,forwardActions,syncAction){return function(){var state=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var action=arguments.length>1?arguments[1]:undefined;if(forwardActions.includes(action.type)){// Forward to parent store
StandardApp.store.dispatch(action);return state}else{return action.type===syncAction?action[key]:state}}};var displayActions=Object.values(displayExports).filter(function(x){return typeof x==="string"});var layersActions=Object.values(layersExports).filter(function(x){return typeof x==="string"});var mapActions=Object.values(mapExports).filter(function(x){return typeof x==="string"});var themeActions=Object.values(themeExports).filter(function(x){return typeof x==="string"});var display=forwardReducer("display",displayActions,"SYNC_DISPLAY_FROM_PARENT_STORE");var layers=forwardReducer("layers",layersActions,"SYNC_LAYERS_FROM_PARENT_STORE");var map=forwardReducer("map",mapActions,"SYNC_MAP_FROM_PARENT_STORE");var localConfig=forwardReducer("localConfig",[],"SYNC_LOCAL_CONFIG_FROM_PARENT_STORE");var theme=forwardReducer("theme",themeActions,"SYNC_THEME_FROM_PARENT_STORE");_this.store=createStore({display:display,layers:layers,localConfig:localConfig,map:map,processNotifications:processNotifications,theme:theme,task:task,windows:windows});// Set stored state
var storedState=_objectSpread({},props.startupState.map3d);if(props.startupParams.v3d){var values=props.startupParams.v3d.split(",").map(parseFloat).filter(function(x){return!isNaN(x)});if(values.length>=6){var _values$;storedState.camera=[values[0],values[1],values[2]];storedState.target=[values[3],values[4],values[5]];storedState.personHeight=(_values$=values[6])!==null&&_values$!==void 0?_values$:0}}if(props.startupParams.bl3d!==undefined){storedState.baseLayer=props.startupParams.bl3d}_this.state.storedState=storedState;return _this}_inherits(View3D,_React$Component);return _createClass(View3D,[{key:"componentDidMount",value:function componentDidMount(){if(this.props.startupParams.v==="3d"){this.props.setView3dMode(View3DMode.FULLSCREEN)}else if(this.props.startupParams.v==="3d2d"){this.props.setView3dMode(View3DMode.SPLITSCREEN)}window.addEventListener("focus",this.trackFocus,true)}},{key:"componentWillUnmount",value:function componentWillUnmount(){window.removeEventListener("focus",this.trackFocus)}},{key:"componentDidUpdate",value:function componentDidUpdate(prevProps,prevState){var _this2=this,_this$props$theme$cur;if(this.props.view3dMode!==View3DMode.DISABLED&&prevProps.view3dMode===View3DMode.DISABLED){import("../components/map3d/Map3D").then(function(component){_this2.map3dComponent=component["default"];_this2.map3dComponentRef=null;_this2.setState({componentLoaded:true})})}else if(this.props.view3dMode===View3DMode.DISABLING&&prevProps.view3dMode!==View3DMode.DISABLING){this.map3dComponentRef.store3dState().then(function(storedState){_this2.setState({storedState:storedState});UrlParams.updateParams({v3d:undefined,bl3d:undefined});_this2.props.setView3dMode(View3DMode.DISABLED)})}else if(this.props.view3dMode===View3DMode.DISABLED&&prevProps.view3dMode!==View3DMode.DISABLED){this.map3dComponent=null;this.map3dComponentRef=null;this.setState({componentLoaded:false});if(this.firstPersonMarker){this.props.removeLayer("view3d-firstperson-marker");this.firstPersonMarker=false}}// Sync parts of parent store
if(this.props.display!==prevProps.display){this.store.dispatch({type:"SYNC_DISPLAY_FROM_PARENT_STORE",display:this.props.display})}if(this.props.theme!==prevProps.theme){this.store.dispatch({type:"SYNC_THEME_FROM_PARENT_STORE",theme:this.props.theme})}if(this.props.localConfig!==prevProps.localConfig){this.store.dispatch({type:"SYNC_LOCAL_CONFIG_FROM_PARENT_STORE",localConfig:this.props.localConfig})}if(this.props.layers!==prevProps.layers){this.store.dispatch({type:"SYNC_LAYERS_FROM_PARENT_STORE",layers:this.props.layers})}if(this.props.map!==prevProps.map){this.store.dispatch({type:"SYNC_MAP_FROM_PARENT_STORE",map:this.props.map})}if(this.props.view3dMode!==prevProps.view3dMode){if(this.props.view3dMode===View3DMode.FULLSCREEN){UrlParams.updateParams({v:"3d"});this.setState({viewsLocked:false})}else if(this.props.view3dMode===View3DMode.SPLITSCREEN){UrlParams.updateParams({v:"3d2d"})}else{UrlParams.updateParams({v:undefined})}}// Switch to 2D mode if new theme has no 3D configuration
if(this.props.theme.current!==prevProps.theme.current&&!((_this$props$theme$cur=this.props.theme.current)!==null&&_this$props$theme$cur!==void 0&&_this$props$theme$cur.map3d)&&this.props.view3dMode!==View3DMode.DISABLED){this.props.setView3dMode(View3D.DISABLED)}// Lock views
if(this.state.viewsLocked&&this.props.map.bbox!==prevProps.map.bbox&&this.focusedMap==="map"){this.sync2DExtent()}// Clear stored state when switching away from a theme
if(prevProps.theme.current&&this.props.theme.current!==prevProps.theme.current){this.setState({storedState:null})}}},{key:"render",value:function render(){var _this$props$theme$cur2;var button=(_this$props$theme$cur2=this.props.theme.current)!==null&&_this$props$theme$cur2!==void 0&&_this$props$theme$cur2.map3d?/*#__PURE__*/React.createElement(View3DSwitcher,{key:"View3DButton",position:this.props.buttonPosition}):null;return[button,this.render3DWindow()]}}])}(React.Component);_defineProperty(View3D,"propTypes",{addLayerFeatures:PropTypes.func,/** The position slot index of the 3d switch map button, from the bottom (0: bottom slot). */buttonPosition:PropTypes.number,/** Default viewer day (1-365) */defaultDay:PropTypes.number,/** Default viewer time (00:00-23:59) */defaultTime:PropTypes.string,display:PropTypes.object,/** Default window geometry. */geometry:PropTypes.shape({initialWidth:PropTypes.number,initialHeight:PropTypes.number,initialX:PropTypes.number,initialY:PropTypes.number,initiallyDocked:PropTypes.bool}),/** Base URL of imported tile sets. */importedTilesBaseUrl:PropTypes.string,layers:PropTypes.object,localConfig:PropTypes.object,map:PropTypes.object,panTo:PropTypes.func,plugins:PropTypes.object,pluginsConfig:PropTypes.object,removeLayer:PropTypes.func,/** Minimum scale denominator when zooming to search result. */searchMinScaleDenom:PropTypes.number,searchProviders:PropTypes.object,setView3dMode:PropTypes.func,startupParams:PropTypes.object,startupState:PropTypes.object,theme:PropTypes.object,/** URL to service for querying additional tile information.
         * Can contain the `{tileset}` and `{objectid}` placeholders.
         * Expected to return a JSON dict with attributes.*/tileInfoServiceUrl:PropTypes.string,view3dMode:PropTypes.number,zoomToPoint:PropTypes.func});_defineProperty(View3D,"defaultProps",{buttonPosition:6,geometry:{initialWidth:600,initialHeight:800,initialX:0,initialY:0,initiallyDocked:true},defaultDay:182,defaultTime:"12:00",searchMinScaleDenom:1000,importedTilesBaseUrl:":/"});export default connect(createSelector([function(state){return state},searchProvidersSelector],function(state,searchProviders){return{display:state.display,map:state.map,layers:state.layers,pluginsConfig:state.localConfig.plugins,theme:state.theme,localConfig:state.localConfig,view3dMode:state.display.view3dMode,startupParams:state.localConfig.startupParams,startupState:state.localConfig.startupState,searchProviders:searchProviders}}),{addLayerFeatures:addLayerFeatures,removeLayer:removeLayer,panTo:panTo,zoomToPoint:zoomToPoint,setView3dMode:setView3dMode})(View3D);