import { Container } from 'pixi.js';
import CanvasBaseItemMemory from '../../interface/canvas/memory/CanvasBaseItemMemory.cjs';

/**
 * This class is used to create a canvas element to add into a Pixi Application.
 * You can use {@link canvas.add()} to add this element into the application.
 * This class should be implemented and the memory method should be overridden.
 * You must use the {@link canvasComponentDecorator} to register the canvas in the game.
 * In Ren'Py is a displayable.
 * @example
 * ```typescript
 * \@canvasComponentDecorator() // this is equivalent to canvasComponentDecorator("CanvasExample")
 * export class CanvasExample extends Container implements CanvasBaseItem<ICanvasExampleMemory> {
 *     get memory(): ICanvasExampleMemory {
 *         return {
 *             pixivnId: "CanvasExample",
 *             // ... other properties
 *         }
 *     }
 *     set memory(value: ICanvasExampleMemory) {
 *         // ... set other properties
 *     }
 * }
 * ```
 */
declare class CanvasBaseItem<T2 extends CanvasBaseItemMemory> extends Container {
    /**
     * This method return the memory of the canvas element.
     */
    get memory(): T2;
    /**
     * This method set the memory of the canvas element.
     */
    set memory(_value: T2);
    /**
     * This method set the memory of the canvas element. Is equivalent to the {@link CanvasBaseItem.memory} method, but this method is async.
     */
    setMemory(_value: T2): Promise<void> | void;
    /**
     * Get the id of the canvas element. This variable is used in the system to get the canvas element by id, {@link getCanvasElementInstanceById}
     */
    pixivnId: string;
}

export { CanvasBaseItem as default };