GemBattle.git - Gitblit

			@@ -8,213 +8,210 @@

			namespace TowerDefense.Input
			{
			[RequireComponent(typeof(GameUI))]
			public class TowerDefenseKeyboardMouseInput : KeyboardMouseInput
			{
			/// <summary>
			/// Cached eference to gameUI
			/// </summary>
			GameUI m_GameUI;
			[RequireComponent(typeof(GameUI))]
			public class TowerDefenseKeyboardMouseInput : KeyboardMouseInput
			{
			/// <summary>
			/// Cached eference to gameUI
			/// </summary>
			GameUI m_GameUI;

			/// <summary>
			/// 是否处于拖动状态。
			/// </summary>
			protected bool isInDragState = false;
			/// <summary>
			/// 是否处于拖动状态。
			/// </summary>
			protected bool isInDragState = false;

			/// <summary>
			/// Register input events
			/// </summary>
			protected override void OnEnable()
			{
			base.OnEnable();

			m_GameUI = GetComponent<GameUI>();
			/// <summary>
			/// Register input events
			/// </summary>
			protected override void OnEnable()
			{
			base.OnEnable();

			if (InputController.instanceExists)
			{
			InputController controller = InputController.instance;
			m_GameUI = GetComponent<GameUI>();

			controller.tapped += OnTap;
			controller.mouseMoved += OnMouseMoved;
			if (InputController.instanceExists)
			{
			InputController controller = InputController.instance;

			// River Add for Mouse Start Drag & Draged.
			controller.startedDrag += OnStartDrag;
			controller.dragged += this.OnDrag;
			controller.released += this.OnEndDrag;
			}
			}
			controller.tapped += OnTap;
			controller.mouseMoved += OnMouseMoved;

			// River Add for Mouse Start Drag & Draged.
			controller.startedDrag += OnStartDrag;
			controller.dragged += this.OnDrag;
			controller.released += this.OnEndDrag;
			}
			}


			/// <summary>
			/// Deregister input events
			/// </summary>
			protected override void OnDisable()
			{
			if (!InputController.instanceExists)
			{
			return;
			}
			/// <summary>
			/// Deregister input events
			/// </summary>
			protected override void OnDisable()
			{
			if (!InputController.instanceExists)
			{
			return;
			}

			InputController controller = InputController.instance;
			InputController controller = InputController.instance;

			controller.tapped -= OnTap;
			controller.mouseMoved -= OnMouseMoved;
			controller.tapped -= OnTap;
			controller.mouseMoved -= OnMouseMoved;

			controller.startedDrag -= this.OnStartDrag;
			controller.dragged -= this.OnDrag;
			controller.released -= this.OnEndDrag;
			}
			controller.startedDrag -= this.OnStartDrag;
			controller.dragged -= this.OnDrag;
			controller.released -= this.OnEndDrag;
			}

			/// <summary>
			/// Handle camera panning behaviour
			/// </summary>
			protected override void Update()
			{
			base.Update();

			// Escape handling
			if (UnityInput.GetKeyDown(KeyCode.Escape))
			{
			switch (m_GameUI.state)
			{
			case State.Normal:
			if (m_GameUI.isTowerSelected)
			{
			m_GameUI.DeselectTower();
			}
			else
			{
			m_GameUI.Pause();
			}
			break;
			case State.BuildingWithDrag:
			case State.Building:
			m_GameUI.CancelGhostPlacement();
			break;
			}
			}

			// place towers with keyboard numbers
			if (LevelManager.instanceExists)
			{
			int towerLibraryCount = LevelManager.instance.towerLibrary.Count;
			/// <summary>
			/// Handle camera panning behaviour
			/// </summary>
			protected override void Update()
			{
			base.Update();

			// find the lowest value between 9 (keyboard numbers)
			// and the amount of towers in the library
			int count = Mathf.Min(9, towerLibraryCount);
			KeyCode highestKey = KeyCode.Alpha1 + count;

			for (var key = KeyCode.Alpha1; key < highestKey; key++)
			{
			// add offset for the KeyCode Alpha 1 index to find correct keycodes
			if (UnityInput.GetKeyDown(key))
			{
			Tower controller = LevelManager.instance.towerLibrary[key - KeyCode.Alpha1];
			if (LevelManager.instance.currency.CanAfford(controller.purchaseCost))
			{
			if (m_GameUI.isBuilding)
			{
			m_GameUI.CancelGhostPlacement();
			}
			GameUI.instance.SetToBuildMode(controller);
			GameUI.instance.TryMoveGhost(InputController.instance.basicMouseInfo);
			}
			break;
			}
			}

			// special case for 0 mapping to index 9
			if (count < 10 && UnityInput.GetKeyDown(KeyCode.Alpha0))
			{
			Tower controller = LevelManager.instance.towerLibrary[9];
			GameUI.instance.SetToBuildMode(controller);
			GameUI.instance.TryMoveGhost(InputController.instance.basicMouseInfo);
			}
			}
			}

			/// <summary>
			/// Ghost follows pointer
			/// </summary>
			void OnMouseMoved(PointerInfo pointer)
			{
			// We only respond to mouse info
			var mouseInfo = pointer as MouseCursorInfo;

			if ((mouseInfo != null) && (m_GameUI.isBuilding))
			{
			m_GameUI.TryMoveGhost(pointer, false);
			}
			}

			protected virtual void OnStartDrag(PointerActionInfo pointer)
			{
			// select towers
			m_GameUI.TrySelectTower(pointer);
			// River: 为了开始拖动后可以直接显示GhostTower
			m_GameUI.TryMoveGhost(pointer, false);

			this.isInDragState = true;
			}

			protected override void OnDrag(PointerActionInfo pointer)
			{
			if ((pointer != null) && (m_GameUI.isBuilding))
			{
			m_GameUI.TryMoveGhost(pointer, false);
			}
			}

			protected void OnEndDrag(PointerActionInfo pointer)
			{
			// EndDrag 只能放置相关的GhostTower.
			if (this.isInDragState)
			m_GameUI.onEndTowerDrag(pointer);
			//m_GameUI.TryPlaceTower(pointer);

			this.isInDragState = false;
			}


			/// <summary>
			/// Select towers or position ghosts
			/// </summary>
			void OnTap(PointerActionInfo pointer)
			{
			// We only respond to mouse info
			var mouseInfo = pointer as MouseButtonInfo;

			if (mouseInfo != null && !mouseInfo.startedOverUI)
			{
			if (m_GameUI.isBuilding)
			{
			if (mouseInfo.mouseButtonId == 0) // LMB confirms
			{
			if( m_GameUI.TryPlaceTower(pointer))
			// Escape handling
			if (UnityInput.GetKeyDown(KeyCode.Escape))
			{
			switch (m_GameUI.state)
			{
			case State.Normal:
			if (m_GameUI.isTowerSelected)
			{
			// 开启相应的兵线:
			Tower tw = m_GameUI.FindTowerWithGridIdx(m_GameUI.currentGrid.x, m_GameUI.currentGrid.y);
			if ((tw != null) && (tw.bInAttackMode ))
			LevelManager.instance.startWaveLine(m_GameUI.currentGrid.x, false, tw.attributeId);
			}
			}
			else // RMB cancels
			{
			m_GameUI.CancelGhostPlacement();
			}
			}
			else
			{
			if (mouseInfo.mouseButtonId == 0)
			{
			// select towers
			m_GameUI.TrySelectTower(pointer);
			// River: 为了TAP后立刻显示出来相关的Ghost.
			m_GameUI.TryMoveGhost(pointer, false);
			m_GameUI.DeselectTower();
			}
			else
			{
			m_GameUI.Pause();
			}
			break;
			case State.BuildingWithDrag:
			case State.Building:
			m_GameUI.CancelGhostPlacement();
			break;
			}
			}

			}
			}
			}
			}
			}
			// place towers with keyboard numbers
			if (LevelManager.instanceExists)
			{
			int towerLibraryCount = LevelManager.instance.towerLibrary.Count;

			// find the lowest value between 9 (keyboard numbers)
			// and the amount of towers in the library
			int count = Mathf.Min(9, towerLibraryCount);
			KeyCode highestKey = KeyCode.Alpha1 + count;

			for (var key = KeyCode.Alpha1; key < highestKey; key++)
			{
			// add offset for the KeyCode Alpha 1 index to find correct keycodes
			if (UnityInput.GetKeyDown(key))
			{
			Tower controller = LevelManager.instance.towerLibrary[key - KeyCode.Alpha1];
			if (m_GameUI.isBuilding)
			{
			m_GameUI.CancelGhostPlacement();
			}
			GameUI.instance.SetToBuildMode(controller);
			GameUI.instance.TryMoveGhost(InputController.instance.basicMouseInfo);
			break;
			}
			}

			// special case for 0 mapping to index 9
			if (count < 10 && UnityInput.GetKeyDown(KeyCode.Alpha0))
			{
			Tower controller = LevelManager.instance.towerLibrary[9];
			GameUI.instance.SetToBuildMode(controller);
			GameUI.instance.TryMoveGhost(InputController.instance.basicMouseInfo);
			}
			}
			}

			/// <summary>
			/// Ghost follows pointer
			/// </summary>
			void OnMouseMoved(PointerInfo pointer)
			{
			// We only respond to mouse info
			var mouseInfo = pointer as MouseCursorInfo;

			if ((mouseInfo != null) && (m_GameUI.isBuilding))
			{
			m_GameUI.TryMoveGhost(pointer, false);
			}
			}

			protected virtual void OnStartDrag(PointerActionInfo pointer)
			{
			// select towers
			m_GameUI.TrySelectTower(pointer);
			// River: 为了开始拖动后可以直接显示GhostTower
			m_GameUI.TryMoveGhost(pointer, false);

			this.isInDragState = true;
			}

			protected override void OnDrag(PointerActionInfo pointer)
			{
			if ((pointer != null) && (m_GameUI.isBuilding))
			{
			m_GameUI.TryMoveGhost(pointer, false);
			}
			}

			protected void OnEndDrag(PointerActionInfo pointer)
			{
			// EndDrag 只能放置相关的GhostTower.
			if (this.isInDragState)
			m_GameUI.onEndTowerDrag(pointer);
			//m_GameUI.TryPlaceTower(pointer);

			this.isInDragState = false;
			}


			/// <summary>
			/// Select towers or position ghosts
			/// </summary>
			void OnTap(PointerActionInfo pointer)
			{
			// We only respond to mouse info
			var mouseInfo = pointer as MouseButtonInfo;

			if (mouseInfo != null && !mouseInfo.startedOverUI)
			{
			if (m_GameUI.isBuilding)
			{
			if (mouseInfo.mouseButtonId == 0) // LMB confirms
			{
			if (m_GameUI.TryPlaceTower(pointer))
			{
			// 开启相应的兵线:
			Tower tw = m_GameUI.FindTowerWithGridIdx(m_GameUI.currentGrid.x, m_GameUI.currentGrid.y);
			if ((tw != null) && (tw.bInAttackMode))
			LevelManager.instance.startWaveLine(m_GameUI.currentGrid.x, false, tw.attributeId);
			}
			}
			else // RMB cancels
			{
			m_GameUI.CancelGhostPlacement();
			}
			}
			else
			{
			if (mouseInfo.mouseButtonId == 0)
			{
			// select towers
			m_GameUI.TrySelectTower(pointer);
			// River: 为了TAP后立刻显示出来相关的Ghost.
			m_GameUI.TryMoveGhost(pointer, false);

			}
			}
			}
			}
			}
			}