83 lines
2.3 KiB
TypeScript
83 lines
2.3 KiB
TypeScript
import { constant } from './framework/constant';
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import { GameManager } from './gameManager';
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import { _decorator, Component, Node, Vec2, Vec3, Quat, clamp, Touch, ColliderComponent, EventTouch, Camera, input, Input } from 'cc';
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const { ccclass, property } = _decorator;
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@ccclass('PlayerController')
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export class PlayerController extends Component {
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protected _stateX: number = 0; // 1 positive, 0 static, -1 negative
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protected _stateZ: number = 0;
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protected _speed: number = 0.009;
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ontouch :boolean = false;
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private _oldX: number = 0;
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@property(Camera)
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public Camera: Camera = null!;
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onLoad() {
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// 监听触摸事件
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input.on(Input.EventType.TOUCH_START, this.touchStart, this);
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input.on(Input.EventType.TOUCH_MOVE, this.touchMove, this);
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input.on(Input.EventType.TOUCH_END, this.touchEnd, this);
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input.on(Input.EventType.TOUCH_CANCEL, this.touchCancel, this);
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}
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onDestroy()
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{
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input.off(Input.EventType.TOUCH_START);
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input.off(Input.EventType.TOUCH_MOVE);
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input.off(Input.EventType.TOUCH_END);
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input.off(Input.EventType.TOUCH_CANCEL);
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}
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public touchStart(touch: EventTouch) {
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this._stateX = 0;
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this.ontouch = true;
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}
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public touchMove(touch: EventTouch) {
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this._stateX = touch.getUIDelta().x;
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//前后移动间距为3才视为移动，避免太灵敏
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if (Math.abs(this._stateX - this._oldX) <= 3) {
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this._stateX = 0;
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this._oldX = 0;
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} else {
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this._oldX = this._stateX;
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}
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}
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public touchEnd(touch: EventTouch) {
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this._stateX = 0;
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this.ontouch = false;
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}
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public touchCancel(touch: EventTouch) {
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this._stateX = 0;
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this.ontouch = false;
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}
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private _updateCharacter(dt: number) {
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this.node.position = new Vec3(this.node.position.x + this._stateX/6000 * dt, this.node.position.y, this.node.position.z - this._speed * dt);
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this.Camera.node.position = new Vec3(this.Camera.node.position.x, this.Camera.node.position.y, this.Camera.node.position.z - this._speed * dt);
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}
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update(dtS: number) {
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if(this.ontouch)
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{
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const dt = 1000 / constant.GAME_FRAME;
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this._updateCharacter(dt);
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}
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}
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} |