27 lines
665 B
JavaScript
27 lines
665 B
JavaScript
|
import UIEvent from '../UIEvent.js';
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
export default class WheelEvent extends UIEvent {
|
||
|
|
static DOM_DELTA_PIXEL = 0;
|
||
|
|
static DOM_DELTA_LINE = 1;
|
||
|
|
static DOM_DELTA_PAGE = 2;
|
||
|
|
deltaX;
|
||
|
|
deltaY;
|
||
|
|
deltaZ;
|
||
|
|
deltaMode;
|
||
|
|
/**
|
||
|
|
* Constructor.
|
||
|
|
*
|
||
|
|
* @param type Event type.
|
||
|
|
* @param [eventInit] Event init.
|
||
|
|
*/
|
||
|
|
constructor(type, eventInit = null) {
|
||
|
|
super(type, eventInit);
|
||
|
|
this.deltaX = eventInit?.deltaX ?? 0;
|
||
|
|
this.deltaY = eventInit?.deltaY ?? 0;
|
||
|
|
this.deltaZ = eventInit?.deltaZ ?? 0;
|
||
|
|
this.deltaMode = eventInit?.deltaMode ?? 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
//# sourceMappingURL=WheelEvent.js.map
|