aviator2-shooting-enemy.js

class Enemy {
	tick(deltaTime) {
		...
		const thisAabb = new THREE.Box3().setFromObject(this.mesh)
		for (const projectile of allProjectiles) {
			const projectileAabb = new THREE.Box3().setFromObject(projectile.mesh)
			if (thisAabb.intersectsBox(projectileAabb)) {
				spawnParticles(projectile.mesh.position.clone(), 5, Colors.brownDark, 1)
				projectile.remove()
				this.hitpoints -= projectile.damage
			}
		}
		if (this.hitpoints <= 0) {
			this.explode()
		}
	}

	explode() {
		spawnParticles(this.mesh.position.clone(), 15, Colors.red, 3)
		sceneManager.remove(this)
	}
}