import 'dart:math';
import 'package:flame/components.dart';
import 'package:flame/particles.dart';
import 'package:flutter/material.dart';

class ParticleSystem {
  static ParticleSystemComponent createMatchExplosion(
      Vector2 position, Color color) {
    return ParticleSystemComponent(
      priority: 1,
      particle: Particle.generate(
        count: 15,
        lifespan: 1.0,
        generator: (i) => AcceleratedParticle(
          acceleration: Vector2(0, 200),
          speed: Vector2.random(Random()) * 100,
          position: Vector2.zero(),
          child: CircleParticle(
            radius: Random().nextDouble() * 3 + 2,
            paint: Paint()..color = color.withOpacity(0.8),
          ),
        ),
      ),
      position: position,
    );
  }

  static ParticleSystemComponent createComboEffect(Vector2 position) {
    return ParticleSystemComponent(
      particle: Particle.generate(
        count: 25,
        lifespan: 1.5,
        generator: (i) => AcceleratedParticle(
          acceleration: Vector2(0, -50),
          speed: Vector2.random(Random()) * 150,
          position: Vector2.zero(),
          child: CircleParticle(
            radius: Random().nextDouble() * 4 + 3,
            paint: Paint()..color = Colors.yellow.withOpacity(0.9),
          ),
        ),
      ),
      position: position,
    );
  }

  static ParticleSystemComponent createSwapTrail(Vector2 start, Vector2 end) {
    return ParticleSystemComponent(
      particle: Particle.generate(
        count: 8,
        lifespan: 0.5,
        generator: (i) => MovingParticle(
          from: Vector2.zero(),
          to: end - start,
          child: CircleParticle(
            radius: 2,
            paint: Paint()..color = Colors.white.withOpacity(0.6),
          ),
        ),
      ),
      position: start,
    );
  }
}