using System;
using Sirenix.OdinInspector;
using UnityEngine;

// ReSharper disable once CheckNamespace
namespace BlueWaterProject
{
    public class CombatOnGui : MonoBehaviour
    {
        [Title("컴포넌트")]
        [SerializeField] private PhysicsMovement combatPlayerMovement;
        [SerializeField] private CombatLight combatLight;
        [SerializeField] private BossPortal[] bossPortal;
        
        [Title("GUI 옵션")]
        [SerializeField] private bool showGUI = true;
        [SerializeField] private int guiTextSize = 28;

        private float prevForwardSlopeAngle;
        private bool toggle = true;

        private void OnGUI()
        {
            if (Application.isPlaying == false) return;
            
            var yPos = 5f;
            var newToggleState = GUI.Toggle(new Rect(Screen.width - 100f, yPos, 150f, 30f), toggle, "Developer");
            if (newToggleState != toggle)
            {
                toggle = newToggleState;
                showGUI = !showGUI;
            }
            
            if (!showGUI) return;
            if (!enabled) return;

            GUIStyle labelStyle = GUI.skin.label;
            labelStyle.normal.textColor = Color.yellow;
            labelStyle.fontSize = Math.Max(guiTextSize, 20);

            prevForwardSlopeAngle = combatPlayerMovement.MyCurrentValue.forwardSlopeAngle == -90f
                ? prevForwardSlopeAngle
                : combatPlayerMovement.MyCurrentValue.forwardSlopeAngle;

            var oldColor = GUI.color;
            GUI.color = new Color(0f, 0f, 0f, 0.5f);
            GUI.Box(new Rect(40, 40, 420, 240), "");
            GUI.color = oldColor;

            GUILayout.BeginArea(new Rect(50, 50, 1000, 500));
            GUILayout.Label($"Ground Height : {Mathf.Min(combatPlayerMovement.MyCurrentValue.groundDistance, 99.99f): 00.00}",
                labelStyle);
            GUILayout.Label($"Slope Angle(Ground)  : {combatPlayerMovement.MyCurrentValue.groundSlopeAngle: 00.00}", labelStyle);
            GUILayout.Label($"Slope Angle(Forward) : {prevForwardSlopeAngle: 00.00}", labelStyle);
            GUILayout.Label($"Allowed Slope Angle : {combatPlayerMovement.MyMovementOption.maxSlopeAngle: 00.00}", labelStyle);
            GUILayout.Label($"Current Speed Mag  : {combatPlayerMovement.MyCurrentValue.horizontalVelocity.magnitude: 00.00}",
                labelStyle);
            GUILayout.EndArea();

            float sWidth = Screen.width;
            float sHeight = Screen.height;

            GUIStyle RTLabelStyle = GUI.skin.label;
            RTLabelStyle.fontSize = 20;
            RTLabelStyle.normal.textColor = Color.green;

            oldColor = GUI.color;
            GUI.color = new Color(1f, 1f, 1f, 0.5f);
            GUI.Box(new Rect(sWidth - 355f, 25f, 340f, 80f), "");
            GUI.color = oldColor;

            yPos = 30f;
            GUI.Label(new Rect(sWidth - 350f, yPos, 150f, 30f), $"Speed : {combatPlayerMovement.MyMovementOption.moveSpeed: 00.00}",
                RTLabelStyle);
            combatPlayerMovement.MyMovementOption.moveSpeed = GUI.HorizontalSlider(new Rect(sWidth - 180f, yPos + 10f, 160f, 20f),
                combatPlayerMovement.MyMovementOption.moveSpeed, 1f, 10f);

            yPos += 20f;
            GUI.Label(new Rect(sWidth - 350f, yPos, 150f, 30f), $"Max Slope : {combatPlayerMovement.MyMovementOption.maxSlopeAngle: 00}",
                RTLabelStyle);
            combatPlayerMovement.MyMovementOption.maxSlopeAngle = (int)GUI.HorizontalSlider(
                new Rect(sWidth - 180f, yPos + 10f, 160f, 20f), combatPlayerMovement.MyMovementOption.maxSlopeAngle, 1f, 75f);
            
            yPos += 20f;
            GUI.Label(new Rect(sWidth - 350f, yPos, 180f, 30f), $"TimeScale : {Time.timeScale: 0.00}",
                RTLabelStyle);
            Time.timeScale = GUI.HorizontalSlider(
                new Rect(sWidth - 180f, yPos + 10f, 160f, 20f), Time.timeScale, 0f, 1f);
            Time.fixedDeltaTime = 0.02f * Time.timeScale;
            
            yPos = 130f;
            var buttonWidth = 200f;
            var buttonHeight = 30f;
            var buttonSpacing = 35f;

            var buttonStyle = GUI.skin.button;
            buttonStyle.fontSize = 15;

            var spawnPosition = combatPlayerMovement.MyComponents.spawnPosition;
            for (var i = 0; i < spawnPosition.Length; i++)
            {
                if (GUI.Button(new Rect(sWidth - 350f, yPos, buttonWidth, buttonHeight), spawnPosition[i].name, buttonStyle))
                {
                    SpawnPlayer(spawnPosition[i].position);
                }
                yPos += buttonSpacing;
            }

            buttonWidth = 80f;
            buttonHeight = 30f;
            yPos = 10f;
            if (GUI.Button(new Rect(sWidth - 550f, yPos, buttonWidth, buttonHeight), "Base", buttonStyle))
            {
                combatLight.CurrentTimeOfDay = CombatLight.TimeOfDay.BASE;
            }
            if (GUI.Button(new Rect(sWidth - 450f, yPos, buttonWidth, buttonHeight), "Afternoon", buttonStyle))
            {
                combatLight.CurrentTimeOfDay = CombatLight.TimeOfDay.AFTERNOON;
            }

            yPos += 40f;
            if (GUI.Button(new Rect(sWidth - 550f, yPos, buttonWidth, buttonHeight), "Sunset", buttonStyle))
            {
                combatLight.CurrentTimeOfDay = CombatLight.TimeOfDay.SUNSET;
            }
            if (GUI.Button(new Rect(sWidth - 450f, yPos, buttonWidth, buttonHeight), "Night", buttonStyle))
            {
                combatLight.CurrentTimeOfDay = CombatLight.TimeOfDay.NIGHT;
            }

            labelStyle.fontSize = Math.Max(guiTextSize, 20);
        }
        
        private void SpawnPlayer(Vector3 position)
        {
            combatPlayerMovement.Move(position);

            foreach (var element in bossPortal)
            {
                element.ResetPortal();
            }
        }
    }
}