成都网站优化排名,做网站编辑器,做网站的书籍推荐,西安专业做网站Cocos creator 3.x 刚体组件碰撞无效
问题描述#xff1a;只有一个circleCollider2D时#xff0c;可以在碰撞时正确输出结果#xff0c;但是当我在外围加了一个circle之后#xff0c;期望character进入圆圈范围时就触发方法#xff0c;此时原代码失效
import { _decorat…Cocos creator 3.x 刚体组件碰撞无效
问题描述只有一个circleCollider2D时可以在碰撞时正确输出结果但是当我在外围加了一个circle之后期望character进入圆圈范围时就触发方法此时原代码失效
import { _decorator, Collider2D, Component, Contact2DType, IPhysics2DContact, Node } from cc;
const { ccclass, property } _decorator;ccclass(BombControl)
export class BombControl extends Component {start() {let collider this.getComponent(Collider2D);if (collider) {collider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);}}update(deltaTime: number) {}removeNode() {console.log(remove)this.node.destroy();}onBeginContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {// 只在两个碰撞体开始接触时被调用一次console.log(onBeginContact);}
} 先上我的解决方案使用CircleCollider2D
import { _decorator, CircleCollider2D, Collider2D, Component, Contact2DType, IPhysics2DContact, Node } from cc;
const { ccclass, property } _decorator;ccclass(BombControl)
export class BombControl extends Component {start() {let circleCollider this.getComponent(CircleCollider2D);if (circleCollider) {circleCollider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);}}update(deltaTime: number) {}removeNode() {console.log(remove)this.node.destroy();}onBeginContact (selfCollider: Collider2D, otherCollider: Collider2D, contact: IPhysics2DContact | null) {// 只在两个碰撞体开始接触时被调用一次console.log(onBeginContact);}
}请先确保 group 里已经设置好了layer保证层级这里不会出现问题
// 欢迎大佬补充解决方案
