mirror of
https://github.com/Leo501/CocosCreatorTutorial.git
synced 2026-05-07 22:27:22 +08:00
83 lines
2.3 KiB
JavaScript
83 lines
2.3 KiB
JavaScript
const PointConvertUtil = require('PointConvert');
|
||
cc.Class({
|
||
extends: cc.Component,
|
||
|
||
properties: {
|
||
|
||
},
|
||
|
||
onLoad() {
|
||
this.registerEvent();
|
||
},
|
||
|
||
registerEvent() {
|
||
//touchstart 可以换成cc.Node.EventType.TOUCH_START
|
||
this.node.on('touchstart', this.onEventStart, this);
|
||
//touchmove 可以换成cc.Node.EventType.TOUCH_MOVE
|
||
this.node.on('touchmove', this.onEventMove, this);
|
||
//touchcancel 可以换成cc.Node.EventType.TOUCH_CANCEL
|
||
this.node.on('touchcancel', this.onEventCancel, this);
|
||
//touchend 可以换成cc.Node.EventType.TOUCH_END
|
||
this.node.on('touchend', this.onEventEnd, this);
|
||
},
|
||
|
||
init(data) {
|
||
|
||
},
|
||
|
||
/**
|
||
* 触摸开始
|
||
* @param {*} event
|
||
*/
|
||
onEventStart(event) {
|
||
//世界坐标
|
||
let worldPoint = event.getLocation();
|
||
let lcoalPoint = PointConvertUtil.worldConvertLocalPointAR(this.node, worldPoint);
|
||
console.log('start Event \n worldPoint=', worldPoint, 'lcoalPoint=', lcoalPoint);
|
||
|
||
},
|
||
|
||
/**
|
||
* 触摸移动
|
||
* @param {*} event
|
||
*/
|
||
onEventMove(event) {
|
||
//世界坐标
|
||
let worldPoint = event.getLocation();
|
||
let lcoalPoint = PointConvertUtil.worldConvertLocalPointAR(this.node, worldPoint);
|
||
console.log('move Move \n worldPoint=', worldPoint, 'lcoalPoint=', lcoalPoint);
|
||
},
|
||
|
||
/**
|
||
* 触摸
|
||
* 当手指在目标节点区域外离开屏幕时
|
||
* 比如说，触摸node的size是200x200。
|
||
* 当超过这个区域时，就是触发这个事件
|
||
* @param {*} event
|
||
*/
|
||
onEventCancel(event) {
|
||
//世界坐标
|
||
let worldPoint = event.getLocation();
|
||
let lcoalPoint = PointConvertUtil.worldConvertLocalPointAR(this.node, worldPoint);
|
||
console.log('cancel Event \n worldPoint=', worldPoint, 'lcoalPoint=', lcoalPoint);
|
||
},
|
||
|
||
/**
|
||
* 当手指在目标节点区域内离开屏幕时
|
||
* @param {*} event
|
||
*/
|
||
onEventEnd(event) {
|
||
//世界坐标
|
||
let worldPoint = event.getLocation();
|
||
let lcoalPoint = PointConvertUtil.worldConvertLocalPointAR(this.node, worldPoint);
|
||
console.log('end Event \n worldPoint=', worldPoint, 'lcoalPoint=', lcoalPoint);
|
||
},
|
||
|
||
update(dt) {
|
||
|
||
},
|
||
|
||
onDestroy() {
|
||
}
|
||
});
|