using System.Collections;
using System.Collections.Generic;
using Ichni.RhythmGame.Beatmap;
using UnityEngine;

namespace Ichni.RhythmGame
{
    public class PixelateEffect : EffectBase
    {
        public float duration;
        public float bottomX;
        public float bottomY;
        public AnimationCurve intensityCurve;
        
        public PixelateEffect(float duration, float bottomX, float bottomY, AnimationCurve intensityCurve)
        {
            this.effectTime = duration;
            this.duration = duration;
            this.bottomX = bottomX;
            this.bottomY = bottomY; 
            this.intensityCurve = intensityCurve;
        }

        public override void Recover()
        {
            GameManager.instance.postProcessingManager.SetPixelateStrength(Screen.width, Screen.height);
            GameManager.instance.postProcessingManager.SetFeatureActive(false);
        }

        public override void Disrupt()
        {
            GameManager.instance.postProcessingManager.SetPixelateStrength(Screen.width, Screen.height);
            GameManager.instance.postProcessingManager.SetFeatureActive(false);
        }

        public override void PreExecute()
        {
            GameManager.instance.postProcessingManager.SetFeatureActive(true);
            GameManager.instance.postProcessingManager.SetPixelateStrength(Screen.width, Screen.height);
        }

        public override void Execute()
        {
            float x = Mathf.Lerp(Screen.width, bottomX, intensityCurve.Evaluate(effectProgressPercent));
            float y = Mathf.Lerp(Screen.height, bottomY, intensityCurve.Evaluate(effectProgressPercent));
            Debug.Log(x + ", " + y);
            
            GameManager.instance.postProcessingManager.SetPixelateStrength(x,y);
        }

        public override void Adjust()
        {
            GameManager.instance.postProcessingManager.SetPixelateStrength(Screen.width, Screen.height);
            GameManager.instance.postProcessingManager.SetFeatureActive(false);
        }
        
        public override EffectBase_BM ConvertToBM()
        {
            return new PixelateEffect_BM(duration, bottomX, bottomY, intensityCurve);
        }
    }

    namespace Beatmap
    {
        public class PixelateEffect_BM : EffectBase_BM
        {
            public float duration;
            public float bottomX;
            public float bottomY;
            public AnimationCurve intensityCurve;

            public PixelateEffect_BM(float duration, float bottomX, float bottomY, AnimationCurve intensityCurve)
            {
                this.effectTime = duration;
                this.duration = duration;
                this.bottomX = bottomX;
                this.bottomY = bottomY; 
                this.intensityCurve = intensityCurve;
            }

            public override EffectBase ConvertToGameType(GameElement attachedGameElement)
            {
                return new PixelateEffect(duration, bottomX, bottomY, intensityCurve)
                {
                    attachedGameElement = attachedGameElement
                };
            }
        }
    }
}