75 lines
2.2 KiB
C#
75 lines
2.2 KiB
C#
using UnityEngine;
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using UnityEngine.EventSystems;
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using UnityEngine.InputSystem;
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public class InGameMouseHandler : UnityEngine.Object
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{
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private LayerMask _selectableLayerMask;
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private LayerMask _walkableLayerMask;
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private WaypointVisual _waypointVisual;
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private Ray _ray;
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private Camera _camera;
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private BaseInteractableObject _selectedObject;
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public InGameMouseHandler(Camera camera)
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{
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_camera = camera;
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_selectableLayerMask = LayerMask.GetMask("Selectable");
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_walkableLayerMask = LayerMask.GetMask("Walking");
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var waypointPrefab = Resources.Load("WayPointSign", typeof(WaypointVisual)) as WaypointVisual;
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_waypointVisual = Instantiate(waypointPrefab, GameManager.Instance.transform);
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}
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private void ClickToMove(bool isClickOnGui)
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{
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if (isClickOnGui)
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{
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GameManager.Instance.UI.ClosePopupMenu();
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if (_selectedObject != null)
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{
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_waypointVisual.SetWaypoint(_selectedObject._interactionPoint.position);
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Player.Instance.Interact(_selectedObject);
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}
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else
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{
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if (Physics.Raycast(_ray, out RaycastHit hit, 100f, _walkableLayerMask))
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{
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_waypointVisual.SetWaypoint(hit.point);
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Player.Instance.GoToPoint(_waypointVisual);
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}
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}
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}
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}
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public void Update()
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{
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if (GameManager.Instance.Input.PlayerAction.PointClick.WasPressedThisFrame())
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{
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ClickToMove(!EventSystem.current.IsPointerOverGameObject());
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}
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_ray = _camera.ScreenPointToRay(Mouse.current.position.ReadValue());
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if (Physics.Raycast(_ray, out var mouseRaycastHit, 100f, _selectableLayerMask))
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{
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mouseRaycastHit.transform.TryGetComponent(out _selectedObject);
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if (_selectedObject != null)
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{
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_selectedObject.GetComponent<Hightlight>()?.ToggleHighlight(true);
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return;
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}
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}
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if (_selectedObject != null)
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{
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_selectedObject.GetComponent<Hightlight>()?.ToggleHighlight(false);
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_selectedObject = null;
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}
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}
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} |