EIC code displayed by LXR master/​firebird/​firebird-ng/​src/​app/​pages/​main-display/​main-display.component.ts	Source navigation Diff markup Identifier search General search
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 import {
   Component,
   OnInit,
   AfterViewInit,
   Input,
   ViewChild, OnDestroy, TemplateRef, ElementRef, signal
 } from '@angular/core';
 
 import {ALL_GROUPS} from '../../services/geometry.service';
 import {GameControllerService} from '../../services/game-controller.service';
 import {LocalStorageService} from '../../services/local-storage.service';
 
 import {SceneTreeComponent} from '../../components/scene-tree/scene-tree.component';
 import {ShellComponent} from '../../components/shell/shell.component';
 import {ToolPanelComponent} from '../../components/tool-panel/tool-panel.component';
 import {EventSelectorComponent} from '../../components/event-selector/event-selector.component';
 import {ObjectClippingComponent} from '../../components/object-clipping/object-clipping.component';
 import {PhoenixThreeFacade} from "../../utils/phoenix-three-facade";
 
 import {MatSnackBar} from '@angular/material/snack-bar';
 import {MatIcon} from '@angular/material/icon';
 import { MatIconButton} from '@angular/material/button';
 import {MatTooltip} from '@angular/material/tooltip';
 import {EventDisplay} from "phoenix-event-display";
 
 import {PerfStatsComponent} from "../../components/perf-stats/perf-stats.component";
 import {EventDisplayService} from "../../services/event-display.service";
 import {EventTimeControlComponent} from "../../components/event-time-control/event-time-control.component";
 import {ServerConfigService} from "../../services/server-config.service";
 import {CubeViewportControlComponent} from "../../components/cube-viewport-control/cube-viewport-control.component";
 import {LegendWindowComponent} from "../../components/legend-window/legend-window.component";
 import {PainterConfigPageComponent} from "../../services/configurator/painter-config-page.component";
 import {NgIf} from "@angular/common";
 import {TrackPainterConfig} from "../../services/track-painter-config";
 import {ObjectRaycastComponent} from "../../components/object-raycast/object-raycast.component";
 import {MatProgressSpinner} from "@angular/material/progress-spinner";
 
 
 /**
  * This MainDisplayComponent:
  *  - Initializes and uses ThreeService (which sets up scene, camera, controls, etc.).
  *  - Loads geometry via GeometryService, attaches it to scene.
  *  - Loads event data (Dex or custom) via DataModelService, builds objects in "EventData" group.
  *  - Uses EicAnimationsManager for collisions/expansions.
  *  - Has leftover UI logic for sliders, time stepping, left/right pane toggling, etc.
  *  - Has *no* references to phoenix-event-display or eventDisplay.
  */
 @Component({
   selector: 'app-main-display',
   templateUrl: './main-display.component.html',
   styleUrls: ['./main-display.component.scss'],
   imports: [
     MatIcon,
     MatTooltip,
     MatIconButton,
     SceneTreeComponent,
     ShellComponent,
     ToolPanelComponent,
     EventSelectorComponent,
     ObjectClippingComponent,
     PerfStatsComponent,
     EventTimeControlComponent,
     CubeViewportControlComponent,
     LegendWindowComponent,
     PainterConfigPageComponent,
     NgIf,
     ObjectRaycastComponent,
     MatProgressSpinner,
   ]
 })
 export class MainDisplayComponent implements OnInit, AfterViewInit, OnDestroy {
   @Input()
   eventDataImportOptions: string[] = []; // example, if you used them in UI
 
   @ViewChild('displayHeaderControls', {static: true})
   displayHeaderControls!: TemplateRef<any>;
 
   @ViewChild('eventDisplay')
   eventDisplayDiv!: ElementRef;
 
   // For referencing child components
   @ViewChild(ShellComponent)
   displayShellComponent!: ShellComponent;
 
   @ViewChild(SceneTreeComponent)
   geometryTreeComponent: SceneTreeComponent | null | undefined;
 
   @ViewChild(CubeViewportControlComponent)
   private cubeControl!: CubeViewportControlComponent;
 
   message = "";
 
   loaded: boolean = false;
 
   // The geometry group switching index, used in cycleGeometry()
   private geometryGroupSwitchingIndex = ALL_GROUPS.length;
   currentGeometry: string = 'All';
 
   // UI toggles
   isLeftPaneOpen: boolean = false;
   isRightPaneOpen: boolean = false;
 
   // Loading indicators
   loadingDex     = signal(false);
   loadingEdm     = signal(false);
   loadingGeometry = signal(false);
 
   // Phoenix API
   private facade: PhoenixThreeFacade = new PhoenixThreeFacade(new EventDisplay());
 
   constructor(
     private controller: GameControllerService,
     private snackBar: MatSnackBar,
     public eventDisplay: EventDisplayService,
     private userConfig: LocalStorageService,
     private serverConfig: ServerConfigService,
   ) {
 
   }
 
 
   async ngOnInit() {
     // Initialize the ThreeService scene/camera/renderer/controls
     this.eventDisplay.initThree('eventDisplay');
 
     // The facade will be initialized in three.service
     this.facade.initializeScene()
 
 
     this.controller.buttonY.onPress.subscribe((value) => {
       if (value) {
         // TODO this.cycleGeometry();
       }
     });
   }
 
 
   // 2) AFTER VIEW INIT => handle resizing with DisplayShell or window
   ngAfterViewInit(): void {
 
     // Load JSON based data files
     this.initDexEventSource();
 
     // Load Root file based data files
     this.initRootData();
 
     if (this.displayShellComponent) {
       const resizeInvoker = () => {
         setTimeout(() => {
           this.onRendererElementResize();
         }, 100);
       };
       this.displayShellComponent.onVisibilityChangeLeft.subscribe(resizeInvoker);
       this.displayShellComponent.onVisibilityChangeRight.subscribe(resizeInvoker);
       this.displayShellComponent.onEndResizeLeft.subscribe(() => this.onRendererElementResize());
       this.displayShellComponent.onEndResizeRight.subscribe(() => this.onRendererElementResize());
     }
 
     this.initCubeViewportControl();
 
     window.addEventListener('resize', () => {
       this.onRendererElementResize();
     });
 
     // When sidebar is collapsed/opened, the main container, i.e. #eventDisplay offsetWidth is not yet updated.
     // This leads to a not proper resize  processing. We add 100ms delay before calling a function
     const this_obj = this;
     const resizeInvoker = function () {
       setTimeout(() => {
         this_obj.onRendererElementResize();
       }, 100);  // 100 milliseconds = 0.1 seconds
     };
     resizeInvoker();
 
     // Loads the geometry (do it last as it might be long)
     this.initGeometry();
   }
 
   // 3) UI - Toggling panes
   toggleLeftPane() {
     this.displayShellComponent?.toggleLeftPane();
     this.isLeftPaneOpen = !this.isLeftPaneOpen;
   }
 
   toggleRightPane() {
     this.displayShellComponent?.toggleRightPane();
     this.isRightPaneOpen = !this.isRightPaneOpen;
   }
 
   // 4) Method to initialize CubeViewportControl with the existing Three.js objects
   private initCubeViewportControl(): void {
     const {scene, camera, renderer} = this.eventDisplay.three;
     if (this.cubeControl && scene && camera && renderer) {
       // Pass the external scene, camera, and renderer to the cube control
       this.cubeControl.initWithExternalScene(scene, camera, renderer);
       this.cubeControl.gizmo.attachControls(this.eventDisplay.three.controls);
       this.cubeControl.gizmo.camera
     }
 
     const thisPointer = this;
     this.eventDisplay.three.addFrameCallback(() => {
       if (thisPointer.cubeControl?.gizmo) {
         thisPointer.cubeControl.gizmo.render();
       }
     });
   }
 
 
   showError(message: string) {
     this.snackBar.open(message, 'Dismiss', {
       duration: 7000, // Auto-dismiss after X ms
       // verticalPosition: 'top', // Place at the top of the screen
       panelClass: ['error-snackbar']
     });
   }
 
 
   ngOnDestroy(): void {
     // Clear the custom controls when leaving the page
   }
 
 
   // Called when we want to recalculate the size of the canvas
   private onRendererElementResize() {
     let {width, height} = this.displayShellComponent.getMainAreaVisibleDimensions();
     console.log(`[RendererResize] New size: ${width}x${height} px`);
 
     // Delegate resizing to ThreeService
     this.eventDisplay.three.setSize(width, height);
     if (this.cubeControl?.gizmo) {
       this.cubeControl.gizmo.update();
     }
   }
 
   // 8) GEOMETRY TOGGLING
   // showAllGeometries() {
   //   this.geometryGroupSwitchingIndex = ALL_GROUPS.length;
   //   if (!this.geomService.subdetectors) return;
   //   for (let detector of this.geomService.subdetectors) {
   //     detector.geometry.visible = true;
   //   }
   // }
   // showGeometryGroup(groupName: string) {
   //   if (!this.geomService.subdetectors) return;
   //   for (let detector of this.geomService.subdetectors) {
   //     detector.geometry.visible = (detector.groupName === groupName);
   //   }
   // }
   // cycleGeometry() {
   //   this.geometryGroupSwitchingIndex++;
   //   if (this.geometryGroupSwitchingIndex > ALL_GROUPS.length) {
   //     this.geometryGroupSwitchingIndex = 0;
   //   }
   //   if (this.geometryGroupSwitchingIndex === ALL_GROUPS.length) {
   //     this.showAllGeometries();
   //     this.currentGeometry = 'All';
   //   } else {
   //     this.currentGeometry = ALL_GROUPS[this.geometryGroupSwitchingIndex];
   //     this.showGeometryGroup(this.currentGeometry);
   //   }
   // }
 
   public formatCurrentTime(value: number): string {
     return value.toFixed(1);
   }
 
   changeCurrentTime(event: Event) {
     if (!event) return;
     const input = event.target as HTMLInputElement;
     const value = parseFloat(input.value);
     this.eventDisplay.updateEventTime(value);
   }
 
   // 10) SCENE TREE / UI
   private updateSceneTreeComponent() {
     // Example: rename lights
     const scene = this.eventDisplay.three.scene;
     if (this.geometryTreeComponent) {
       this.geometryTreeComponent.refreshSceneTree();
     }
   }
 
   onDebugButton() {
     this.showError("Error message works");
   }
 
 
   selectedConfigItem: any = null;
 
   onConfigureItemClicked(type: string) {
     if (type === 'track') {
       this.selectedConfigItem = {
         name: 'Track A',
         type: 'track',
         config: new TrackPainterConfig()
       };
     }
 
     this.toggleRightPane();
   }
 
   private initDexEventSource() {
 
     // We set loadingDex=false to be safe
     this.loadingDex.set(false);
 
     let dexUrl = this.userConfig.dexJsonEventSource.subject.getValue();
 
     if (!dexUrl || dexUrl.trim().length === 0) {
       console.log("[main-display]: No event data source specified. Skip loadDexData.");
     }
     // Check if we have the same data
     else if (this.eventDisplay.lastLoadedDexUrl === dexUrl) {
       console.log(`[main-display]: Event data (DEX) url is the same as before: '${dexUrl}', skip loading.`);
     }
     // Try to load
     else {
       this.loadingDex.set(true);
       this.eventDisplay.loadDexData(dexUrl).catch(error => {
         const msg = `Error loading events: ${error}`;
         console.error(`[main-display]: ${msg}`);
         this.showError(msg);
       }).then(() => {
         console.log("[main-display]: Event data loaded.");
         this.updateSceneTreeComponent();
       }).finally(()=>{
         this.loadingDex.set(false);   // switch off loading indicator
       });
     }
   }
 
 
   private initRootData() {
     let url = this.userConfig.rootEventSource.subject.getValue();
     let eventRange = this.userConfig.rootEventRange.subject.getValue();
 
     // Do we have url?
     if (!url || url.trim().length === 0) {
       console.log("[main-display]: No Edm4Eic source specified. Nothing to load");
       return;
     }
 
     // Do we have event Range?
     if (!eventRange || eventRange.trim().length === 0) {
       console.log("[main-display]: Event Range specified. Trying '0', to load the first event");
       eventRange = "0";
     }
 
     // Check if we have the same data
     if (this.eventDisplay.lastLoadedRootUrl === url && this.eventDisplay.lastLoadedRootEventRange === eventRange) {
       console.log(`[main-display]: Edm url is the same as before: '${url}', eventRange: '${eventRange}' - skip loading.`);
       return;
     }
 
     // Try to load
     else {
       this.loadingEdm.set(true);
       this.eventDisplay.loadRootData(url, eventRange).catch(error => {
         const msg = `Error loading events: ${error}`;
         console.error(`[main-display]: ${msg}`);
         this.showError(msg);
       }).then(() => {
         console.log("[main-display]: Event data loaded.");
         this.updateSceneTreeComponent();
       }).finally(()=>{
         this.loadingEdm.set(false);   // switch off loading indicator
       });
     }
   }
 
 
   private initGeometry() {
     let url = this.userConfig.geometryUrl.value;
 
     if (!url || url.trim().length === 0) {
       console.log("[main-display]: No geometry specified. Skip loadGeometry ");
     }
     // Check if we have the same data
     else if (this.eventDisplay.lastLoadedGeometryUrl === url) {
       console.log(`[main-display]: Geometry url is the same as before: '${url}', skip loading`);
     } else {
       // Load geometry
       this.loadingGeometry.set(true);
       this.eventDisplay.loadGeometry(url).catch(error => {
 
         const msg = `Error loading geometry: ${error}`;
         console.error(`[main-display]: ${msg}`);
         this.showError("Error loading Geometry. Open 'Configure' to change. Press F12->Console for logs");
       }).then(() => {
         this.updateSceneTreeComponent();
         console.log("[main-display]: Geometry loaded");
 
       }).finally(()=>{
         this.loadingGeometry.set(false);   // switch off loading indicator
       });
     }
   }
 }

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