import { _decorator, Component } from 'cc';
import { WeaponConfig } from '../Core/ConfigManager';
const { ccclass } = _decorator;

/**
 * 武器组件
 * 用于存储方块的武器配置信息
 */
@ccclass('WeaponComponent')
export class WeaponComponent extends Component {
    public weaponConfig: WeaponConfig = null;

    // 获取武器伤害
    public getDamage(): number {
        return this.weaponConfig?.stats?.damage || 0;
    }

    // 获取武器射速
    public getFireRate(): number {
        return this.weaponConfig?.stats?.fireRate || 1.0;
    }

    // 获取武器射程
    public getRange(): number {
        return this.weaponConfig?.stats?.range || 100;
    }

    // 获取子弹速度
    public getBulletSpeed(): number {
        return this.weaponConfig?.stats?.bulletSpeed || 50;
    }

    // 获取穿透数量
    public getPenetration(): number {
        return this.weaponConfig?.stats?.penetration || 1;
    }

    // 获取精准度
    public getAccuracy(): number {
        return this.weaponConfig?.stats?.accuracy || 1.0;
    }

    // 获取子弹预制体路径
    public getBulletPrefab(): string {
        return this.weaponConfig?.bulletConfig?.bulletPrefab || '';
    }

    // 获取攻击模式
    public getAttackPattern(): any {
        return this.weaponConfig?.attackPattern || null;
    }

    // 检查是否有特殊能力
    public hasSpecialAbility(abilityType: string): boolean {
        if (!this.weaponConfig) return false;
        
        switch (abilityType) {
            case 'explosive':
                return this.weaponConfig.type === 'explosive';
            case 'piercing':
                return this.weaponConfig.type === 'piercing';
            case 'ricochet':
                return this.weaponConfig.type === 'ricochet_piercing';
            case 'homing':
                return this.weaponConfig.type === 'homing_missile';
            case 'area_burn':
                return this.weaponConfig.type === 'area_burn';
            default:
                return false;
        }
    }

    // 获取武器信息文本
    public getWeaponInfo(): string {
        if (!this.weaponConfig) return '未知武器';
        
        return `${this.weaponConfig.name}\n` +
               `类型: ${this.weaponConfig.type}\n` +
               `稀有度: ${this.weaponConfig.rarity}\n` +
               `伤害: ${this.weaponConfig.stats.damage}\n` +
               `射速: ${this.weaponConfig.stats.fireRate}\n` +
               `射程: ${this.weaponConfig.stats.range}`;
    }
}