77 lines
2.0 KiB
TypeScript
77 lines
2.0 KiB
TypeScript
import type Phaser from 'phaser'
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import { TowerBase } from './TowerBase'
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import type { EnemyBase } from '../enemies/EnemyBase'
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export class SeniorDevTower extends TowerBase {
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constructor(scene: Phaser.Scene, gridX: number, gridY: number) {
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super(scene, gridX, gridY, 120, 5, 30, 1.0)
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this.drawSprite()
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}
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drawSprite(): void {
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if (!this.sprite) return
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this.sprite.clear()
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// 深蓝色方块
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this.sprite.fillStyle(0x3b82f6, 1)
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this.sprite.fillRect(-12, -12, 24, 24)
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this.sprite.lineStyle(1, 0x93c5fd, 1)
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this.sprite.strokeRect(-12, -12, 24, 24)
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this.sprite.setPosition(this.px, this.py)
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this.sprite.setDepth(10)
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// 顶部 </> 符号文字
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if (this.scene) {
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const existing = this.scene.children.getByName(`dev_label_${this.gridX}_${this.gridY}`)
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if (!existing) {
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this.scene.add
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.text(this.px, this.py, '</>', {
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fontFamily: 'monospace',
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fontSize: '10px',
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color: '#DBEAFE',
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})
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.setOrigin(0.5, 0.5)
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.setDepth(11)
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.setName(`dev_label_${this.gridX}_${this.gridY}`)
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}
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}
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}
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attack(target: EnemyBase): void {
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// 发射绿色代码块子弹
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this.fireBullet(target)
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}
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private fireBullet(target: EnemyBase): void {
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const bullet = this.scene.add.graphics()
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bullet.fillStyle(0x22c55e, 1)
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bullet.fillRect(-4, -4, 8, 8)
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bullet.setPosition(this.px, this.py)
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bullet.setDepth(13)
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const startX = this.px
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const startY = this.py
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const targetX = target.sprite.x
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const targetY = target.sprite.y
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const dx = targetX - startX
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const dy = targetY - startY
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const dist = Math.sqrt(dx * dx + dy * dy)
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const duration = (dist / 400) * 1000
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this.scene.tweens.add({
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targets: bullet,
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x: targetX,
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y: targetY,
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duration,
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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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// 代码屎山：附加 DOT
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target.addDOT(10, 3000)
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}
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},
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})
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}
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}
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