Continentis/Assets/Scripts/MainGame/UI/CombatUIManager.cs

using Continentis.MainGame.Card;
using Continentis.MainGame.Character;
using Continentis.MainGame.UI;
using Sirenix.OdinInspector;
using SoulliesFramework.General;
using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.Serialization;

namespace Continentis.MainGame
{
    public partial class CombatUIManager : UIManagerBase
    {
        public new static CombatUIManager Instance => instance as CombatUIManager;

        public Camera combatCamera;
        public Camera uiCamera;
        public DeckPage deckPage;
        public HUDPage hudPage;
        public ArrowsPage arrowsPage;
    }
    
    public partial class CombatUIManager
    {
        public CardViewBase hoveringCardView;
        public CardViewBase selectingCardView;
        public CombatCharacterViewBase hoveringCharacterView;
        public CombatCharacterViewBase selectingCharacterView;
    }

    public partial class CombatUIManager
    {
        private void Update()
        {
            ManageCharacterViews();
        }
    }

    public partial class CombatUIManager
    {
        private void ManageCharacterViews()
        {
            Ray ray = combatCamera.ScreenPointToRay(Mouse.current.position.ReadValue());
            
            if (Physics.Raycast(ray, out RaycastHit hit, 2048, LayerMask.GetMask("Combat")))
            {
                if (hit.collider.gameObject.CompareTag("Character"))
                {
                    hoveringCharacterView ??= hit.collider.GetComponent<CombatCharacterViewBase>();

                    if (Mouse.current.leftButton.wasPressedThisFrame)
                    {
                        selectingCharacterView?.hudContainer.DisableHUD("SelectingDot");
                        selectingCharacterView = hoveringCharacterView;
                        selectingCharacterView.hudContainer.EnableHUD("SelectingDot");
                    }
                }
                else
                {
                    if (Mouse.current.leftButton.wasPressedThisFrame)
                    {
                        selectingCharacterView?.hudContainer.DisableHUD("SelectingDot");
                        selectingCharacterView = null;
                    }
                }
            }
            else 
            {
                hoveringCharacterView = null;
                
                if (Mouse.current.leftButton.wasPressedThisFrame)
                {
                    selectingCharacterView?.hudContainer.DisableHUD("SelectingDot");
                    selectingCharacterView = null;
                }
            }
        }
    }
}