88 lines
3.5 KiB
TypeScript
88 lines
3.5 KiB
TypeScript
|
import { _decorator, Component, Node } from 'cc';
|
||
|
|
import { NodeBase } from '../scripts/base/NodeBase';
|
||
|
|
import { Vec3, EventTouch } from 'cc';
|
||
|
|
import { UmUtil } from '../../cc-common/cc-util/UmUtil';
|
||
|
|
import { HeroMove } from '../scripts/game_play/hero/HeroMove';
|
||
|
|
import { GameGlobalData } from '../scripts/global/GameGlobalData';
|
||
|
|
import { UmLog } from '../../cc-common/cc-util/UmLog';
|
||
|
|
import { UmClientEvent } from '../../cc-common/cc-util/UmOneToMultiListener';
|
||
|
|
import { GameDefine } from '../scripts/config/GameDefine';
|
||
|
|
const { ccclass, property } = _decorator;
|
||
|
|
|
||
|
|
@ccclass('JoyStick')
|
||
|
|
export class JoyStick extends NodeBase {
|
||
|
|
@property(HeroMove) objectMove: HeroMove = null!;
|
||
|
|
@property(Node) handle: Node = null!;
|
||
|
|
|
||
|
|
originPoint: Vec3 = Vec3.ZERO;
|
||
|
|
joyStickSpeed: Number = 5;
|
||
|
|
|
||
|
|
handleMaxDistance: number;
|
||
|
|
|
||
|
|
start() {
|
||
|
|
this.enableTouch();
|
||
|
|
this.handleMaxDistance = (this.node.getNodeTransform().width - this.handle.getNodeTransform().width) / 2;
|
||
|
|
}
|
||
|
|
|
||
|
|
protected onTouchStart(event: EventTouch) {
|
||
|
|
if (!GameGlobalData.Instance.isStatePlay()) return;
|
||
|
|
this.originPoint = new Vec3(this.node.position);
|
||
|
|
this.joyStickSpeed = GameGlobalData.Instance.heroControlConfig.joyStickSpeed;
|
||
|
|
let newPoint = this.getTouchPointInParentNode(event.getUILocation());
|
||
|
|
let direction = UmUtil.subtractTwoVector3(newPoint, this.originPoint);
|
||
|
|
this.setHandlePosition(newPoint, new Vec3(direction));
|
||
|
|
UmClientEvent.dispatchEvent(GameDefine.EVENT_START_JOYSTICK);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
protected onTouchEnd(event: EventTouch) {
|
||
|
|
if (!GameGlobalData.Instance.isStatePlay()) return;
|
||
|
|
this.objectMove.isTouchEnable = false;
|
||
|
|
this.handle.position = Vec3.ZERO;
|
||
|
|
this.objectMove.directionVec3 = Vec3.ZERO;
|
||
|
|
if (GameGlobalData.Instance.isStatePlay())
|
||
|
|
UmClientEvent.dispatchEvent(GameDefine.EVENT_END_JOYSTICK);
|
||
|
|
}
|
||
|
|
|
||
|
|
protected onTouchCancel(event: EventTouch) {
|
||
|
|
if (!GameGlobalData.Instance.isStatePlay()) return;
|
||
|
|
this.objectMove.isTouchEnable = false;
|
||
|
|
this.handle.position = Vec3.ZERO;
|
||
|
|
this.objectMove.directionVec3 = Vec3.ZERO;
|
||
|
|
|
||
|
|
if (GameGlobalData.Instance.isStatePlay())
|
||
|
|
UmClientEvent.dispatchEvent(GameDefine.EVENT_END_JOYSTICK);
|
||
|
|
}
|
||
|
|
|
||
|
|
protected onTouchMove(event: EventTouch) {
|
||
|
|
if (!GameGlobalData.Instance.isStatePlay()) return;
|
||
|
|
let newPoint = this.getTouchPointInParentNode(event.getUILocation());
|
||
|
|
let direction = UmUtil.subtractTwoVector3(newPoint, this.originPoint);
|
||
|
|
direction.normalize();
|
||
|
|
direction = UmUtil.scaleVector3(direction, 5);
|
||
|
|
this.objectMove.isTouchEnable = true;
|
||
|
|
this.objectMove.directionVec3 = direction;
|
||
|
|
GameGlobalData.Instance.lastHeroMoveDirection = direction;
|
||
|
|
// UmLog.log(newPoint.toString());
|
||
|
|
// this.currentPoint = new Vec3(newPoint);
|
||
|
|
this.setHandlePosition(newPoint, new Vec3(direction));
|
||
|
|
}
|
||
|
|
|
||
|
|
setHandlePosition(newPoint, direction) {
|
||
|
|
var distance = Vec3.distance(newPoint, this.originPoint);
|
||
|
|
|
||
|
|
if (distance > this.handleMaxDistance) {
|
||
|
|
direction = UmUtil.scaleVector3(direction.normalize(), this.handleMaxDistance);
|
||
|
|
newPoint = UmUtil.plusTwoVector3(this.originPoint, direction);
|
||
|
|
}
|
||
|
|
|
||
|
|
this.handle.worldPosition = this.node?.parent.getNodeTransform().convertToWorldSpaceAR(newPoint);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
getTouchPointInParentNode(touchPoint): Vec3 {
|
||
|
|
return this.node.parent?.getNodeTransform().convertToNodeSpaceAR(touchPoint.toVec3());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|