rlayers/interaction/RMouseWheelZoom.d.ts

React Components for OpenLayers

import { MapBrowserEvent } from 'ol';
import { ObjectEvent } from 'ol/Object';
import { default as MouseWheelZoom } from 'ol/interaction/MouseWheelZoom';
import { default as RBaseInteraction } from './RBaseInteraction';
/**
 * @propsfor RMouseWheelZoom
 */
export interface RMouseWheelZoomProps {
    /** An optional OpenLayers condition */
    condition?: (e: MapBrowserEvent<PointerEvent | KeyboardEvent | WheelEvent>) => boolean;
    /** Zoom speed
     * @default 1 */
    maxDelta?: number;
    /** Animation duration in ms
     * @default 250 */
    duration?: number;
    /** Center of zoom is the mouse position
     * @default true */
    useAnchor?: boolean;
    /** Allow only integer zoom levels
     * @default false */
    constrainResolution?: boolean;
    /** Called on every change */
    onChange?: (this: RMouseWheelZoom, e: ObjectEvent) => void;
}
/** Mouse wheel zoom */
export default class RMouseWheelZoom extends RBaseInteraction<RMouseWheelZoomProps> {
    protected static classProps: string[];
    ol: MouseWheelZoom;
    createOL(props: RMouseWheelZoomProps): MouseWheelZoom;
}
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