Initial project import

node_modules/three/examples/jsm/inspector/tabs/Parameters.js

@@ -0,0 +1,380 @@
+import { Tab } from '../ui/Tab.js';
+import { List } from '../ui/List.js';
+import { Item } from '../ui/Item.js';
+import { createValueSpan } from '../ui/utils.js';
+import { ValueString, ValueNumber, ValueSlider, ValueSelect, ValueCheckbox, ValueColor, ValueButton } from '../ui/Values.js';
+
+class ParametersGroup {
+
+	constructor( parameters, name ) {
+
+		this.parameters = parameters;
+		this.name = name;
+
+		this.paramList = new Item( name );
+
+		this.objects = [];
+
+	}
+
+	close() {
+
+		this.paramList.close();
+
+		return this;
+
+	}
+
+	add( object, property, ...params ) {
+
+		const value = object[ property ];
+		const type = typeof value;
+
+		let item = null;
+
+		if ( typeof params[ 0 ] === 'object' ) {
+
+			item = this.addSelect( object, property, params[ 0 ] );
+
+		} else if ( type === 'number' ) {
+
+			if ( params.length >= 2 ) {
+
+				item = this.addSlider( object, property, ...params );
+
+			} else {
+
+				item = this.addNumber( object, property, ...params );
+
+			}
+
+		} else if ( type === 'boolean' ) {
+
+			item = this.addBoolean( object, property );
+
+		} else if ( type === 'string' ) {
+
+			item = this.addString( object, property );
+
+		} else if ( type === 'function' ) {
+
+			item = this.addButton( object, property, ...params );
+
+		}
+
+		return item;
+
+	}
+
+	_addParameter( object, property, editor, subItem ) {
+
+		editor.name = ( name ) => {
+
+			subItem.data[ 0 ].textContent = name;
+
+			return editor;
+
+		};
+
+		editor.listen = () => {
+
+			const update = () => {
+
+				const value = editor.getValue();
+				const propertyValue = object[ property ];
+
+				if ( value !== propertyValue ) {
+
+					editor.setValue( propertyValue );
+
+				}
+
+				requestAnimationFrame( update );
+
+			};
+
+			requestAnimationFrame( update );
+
+			return editor;
+
+		};
+
+
+		this._registerParameter( object, property, editor, subItem );
+
+	}
+
+	_registerParameter( object, property, editor, subItem ) {
+
+		this.objects.push( { object: object, key: property, editor: editor, subItem: subItem } );
+
+	}
+
+	addString( object, property ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueString( { value } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addFolder( name ) {
+
+		const group = new ParametersGroup( this.parameters, name );
+
+		this.paramList.add( group.paramList );
+
+		return group;
+
+	}
+
+	addBoolean( object, property ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueCheckbox( { value } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		// extends logic to toggle checkbox when clicking on the row
+
+		const itemRow = subItem.domElement.firstChild;
+
+		itemRow.classList.add( 'actionable' );
+		itemRow.addEventListener( 'click', ( e ) => {
+
+			if ( e.target.closest( 'label' ) ) return;
+
+			const checkbox = itemRow.querySelector( 'input[type="checkbox"]' );
+
+			if ( checkbox ) {
+
+				checkbox.checked = ! checkbox.checked;
+				checkbox.dispatchEvent( new Event( 'change' ) );
+
+			}
+
+		} );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addSelect( object, property, options ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueSelect( { options, value } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addColor( object, property ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueColor( { value } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addSlider( object, property, min = 0, max = 1, step = 0.01 ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueSlider( { value, min, max, step } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addNumber( object, property, ...params ) {
+
+		const value = object[ property ];
+		const [ min, max ] = params;
+
+		const editor = new ValueNumber( { value, min, max } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const description = createValueSpan();
+		description.textContent = property;
+
+		const subItem = new Item( description, editor.domElement );
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		this._addParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+	addButton( object, property ) {
+
+		const value = object[ property ];
+
+		const editor = new ValueButton( { text: property, value } );
+		editor.addEventListener( 'change', ( { value } ) => {
+
+			object[ property ] = value;
+
+		} );
+
+		const subItem = new Item( editor.domElement );
+		subItem.itemRow.childNodes[ 0 ].style.gridColumn = '1 / -1';
+		this.paramList.add( subItem );
+
+		const itemRow = subItem.domElement.firstChild;
+		itemRow.classList.add( 'actionable' );
+
+		// extend object property
+
+		editor.name = ( name ) => {
+
+			editor.domElement.childNodes[ 0 ].textContent = name;
+
+			return editor;
+
+		};
+
+		this._registerParameter( object, property, editor, subItem );
+
+		return editor;
+
+	}
+
+}
+
+class Parameters extends Tab {
+
+	constructor( options = {} ) {
+
+		super( options.name || 'Parameters', options );
+
+		const paramList = new List( 'Property', 'Value' );
+		paramList.domElement.classList.add( 'parameters' );
+		paramList.setGridStyle( '.5fr 1fr' );
+		paramList.domElement.style.minWidth = '300px';
+
+		const scrollWrapper = document.createElement( 'div' );
+		scrollWrapper.className = 'list-scroll-wrapper';
+		scrollWrapper.appendChild( paramList.domElement );
+		this.content.appendChild( scrollWrapper );
+
+		this.paramList = paramList;
+
+		this.groups = [];
+
+	}
+
+	createGroup( name ) {
+
+		const group = new ParametersGroup( this, name );
+
+		this.paramList.add( group.paramList );
+		this.groups.push( group );
+
+		return group;
+
+	}
+
+}
+
+export { Parameters };