这是第一个 Unity 开放项目的repo,是 Unity 和社区合作创建的一个小型开源游戏演示,第一款游戏是一款名为 Chop Chop 的动作冒险游戏。
您最多选择25个主题 主题必须以中文或者字母或数字开头,可以包含连字符 (-),并且长度不得超过35个字符
 
 
 

139 行
3.5 KiB

using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.Events;
[CreateAssetMenu(fileName = "InputReader", menuName = "Game/Input Reader")]
public class InputReader : ScriptableObject, GameInput.IGameplayActions, GameInput.IDialoguesActions
{
// Gameplay
public event UnityAction jumpEvent;
public event UnityAction jumpCanceledEvent;
public event UnityAction attackEvent;
public event UnityAction interactEvent; // Used to talk, pickup objects, interact with tools like the cooking cauldron
public event UnityAction extraActionEvent; // Used to bring up the inventory
public event UnityAction pauseEvent;
public event UnityAction<Vector2> moveEvent;
public event UnityAction<Vector2, bool> cameraMoveEvent;
public event UnityAction enableMouseControlCameraEvent;
public event UnityAction disableMouseControlCameraEvent;
// Dialogue
public event UnityAction advanceDialogueEvent = delegate { };
public event UnityAction onMoveSelectionEvent = delegate { };
private GameInput gameInput;
private void OnEnable()
{
if (gameInput == null)
{
gameInput = new GameInput();
gameInput.Gameplay.SetCallbacks(this);
gameInput.Dialogues.SetCallbacks(this);
}
EnableGameplayInput();
}
private void OnDisable()
{
DisableAllInput();
}
public void OnAttack(InputAction.CallbackContext context)
{
if (attackEvent != null
&& context.phase == InputActionPhase.Performed)
attackEvent.Invoke();
}
public void OnExtraAction(InputAction.CallbackContext context)
{
if (extraActionEvent != null
&& context.phase == InputActionPhase.Performed)
extraActionEvent.Invoke();
}
public void OnInteract(InputAction.CallbackContext context)
{
if (interactEvent != null
&& context.phase == InputActionPhase.Performed)
interactEvent.Invoke();
}
public void OnJump(InputAction.CallbackContext context)
{
if (jumpEvent != null
&& context.phase == InputActionPhase.Performed)
jumpEvent.Invoke();
if (jumpCanceledEvent != null
&& context.phase == InputActionPhase.Canceled)
jumpCanceledEvent.Invoke();
}
public void OnMove(InputAction.CallbackContext context)
{
if (moveEvent != null)
{
moveEvent.Invoke(context.ReadValue<Vector2>());
}
}
public void OnPause(InputAction.CallbackContext context)
{
if (pauseEvent != null
&& context.phase == InputActionPhase.Performed)
pauseEvent.Invoke();
}
public void OnRotateCamera(InputAction.CallbackContext context)
{
if (cameraMoveEvent != null)
{
cameraMoveEvent.Invoke(context.ReadValue<Vector2>(), IsDeviceMouse(context));
}
}
public void OnMouseControlCamera(InputAction.CallbackContext context)
{
if (context.phase == InputActionPhase.Performed)
enableMouseControlCameraEvent?.Invoke();
if (context.phase == InputActionPhase.Canceled)
disableMouseControlCameraEvent?.Invoke();
}
private bool IsDeviceMouse(InputAction.CallbackContext context) => context.control.device.name == "Mouse";
public void OnMoveSelection(InputAction.CallbackContext context)
{
if (context.phase == InputActionPhase.Performed)
onMoveSelectionEvent();
}
public void OnAdvanceDialogue(InputAction.CallbackContext context)
{
if (context.phase == InputActionPhase.Performed)
advanceDialogueEvent();
}
public void EnableDialogueInput()
{
gameInput.Dialogues.Enable();
gameInput.Gameplay.Disable();
}
public void EnableGameplayInput()
{
gameInput.Gameplay.Enable();
gameInput.Dialogues.Disable();
}
public void DisableAllInput()
{
gameInput.Gameplay.Disable();
gameInput.Dialogues.Disable();
}
}