85 lines
2.8 KiB
TypeScript
85 lines
2.8 KiB
TypeScript
import type Phaser from 'phaser'
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import { TowerBase } from './TowerBase'
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import { AudioEngine } from '../AudioEngine'
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import type { EnemyBase } from '../enemies/EnemyBase'
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/**
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* 外包程序员 — 30 HC（最便宜但最差）
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* 攻击：扔出 Bug（随机概率丢空），低伤害，攻速慢
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* 特殊技能"甲方爸爸"：5% 概率扔出的 Bug 反弹打到自己，瞬间精力归零（摸鱼）
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* 特色：便宜、量多凑数，是前期过渡塔
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*/
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export class OutsourceTower extends TowerBase {
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constructor(scene: Phaser.Scene, gridX: number, gridY: number) {
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// cost=30, range=2, damage=8, speed=0.7
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super(scene, gridX, gridY, 30, 2, 8, 0.7, 'tower-outsource')
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}
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attack(target: EnemyBase): void {
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AudioEngine.getInstance().playOutsourceAttack()
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// 5% 概率 Bug 反弹（精力归零）
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if (Math.random() < 0.05) {
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this.stamina = 0
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this.showMessage('Bug反弹！精力归零！', '#ef4444')
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return
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}
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// 30% 概率丢空（miss）
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if (Math.random() < 0.3) {
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this.showMessage('Miss！环境问题！', '#9ca3af')
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return
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}
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this.fireBug(target)
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}
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private fireBug(target: EnemyBase): void {
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const bugEmojis = ['🐛', '🔥', '💥', '❌']
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const sym = bugEmojis[Math.floor(Math.random() * bugEmojis.length)]
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const bullet = this.scene.add.text(this.px, this.py, sym, {
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fontSize: '14px',
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}).setOrigin(0.5, 0.5).setDepth(13)
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// 外包子弹走曲线（不走直线，歪歪扭扭）
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const midX = (this.px + target.x) / 2 + (Math.random() - 0.5) * 60
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const midY = (this.py + target.y) / 2 + (Math.random() - 0.5) * 60
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this.scene.tweens.add({
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targets: bullet,
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x: midX, y: midY,
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duration: 200,
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ease: 'Sine.easeOut',
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onComplete: () => {
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this.scene.tweens.add({
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targets: bullet,
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x: target.x, y: target.y,
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duration: 200,
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ease: 'Sine.easeIn',
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onComplete: () => {
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bullet.destroy()
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if (!target.isDead) {
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target.takeDamage(this.attackDamage)
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const g = this.scene.add.graphics()
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g.fillStyle(0xef4444, 0.4)
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g.fillCircle(target.x, target.y, 10)
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g.setDepth(15)
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this.scene.time.delayedCall(200, () => g.destroy())
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}
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},
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})
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},
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})
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}
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private showMessage(msg: string, color: string): void {
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const txt = this.scene.add
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.text(this.px, this.py - 28, msg, {
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fontFamily: 'VT323, monospace', fontSize: '13px',
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color, backgroundColor: '#1c1917', padding: { x: 3, y: 1 },
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}).setOrigin(0.5, 1).setDepth(20)
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this.scene.tweens.add({
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targets: txt, y: this.py - 50, alpha: 0,
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duration: 1000, onComplete: () => txt.destroy(),
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})
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}
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}
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