From 6eb915c129fc90c6f4c82ae097dd6ffad5239efc Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 25 Jan 2021 14:28:30 +0800
Subject: +scripts

---
 .../XMainClient/UI/UICommon/VirtualJoystick.cs     | 139 +++++++++++++++++++++
 1 file changed, 139 insertions(+)
 create mode 100644 Client/Assets/Scripts/XMainClient/UI/UICommon/VirtualJoystick.cs

(limited to 'Client/Assets/Scripts/XMainClient/UI/UICommon/VirtualJoystick.cs')

diff --git a/Client/Assets/Scripts/XMainClient/UI/UICommon/VirtualJoystick.cs b/Client/Assets/Scripts/XMainClient/UI/UICommon/VirtualJoystick.cs
new file mode 100644
index 00000000..679b3431
--- /dev/null
+++ b/Client/Assets/Scripts/XMainClient/UI/UICommon/VirtualJoystick.cs
@@ -0,0 +1,139 @@
+using System;
+using UILib;
+using UnityEngine;
+using XUtliPoolLib;
+
+namespace XMainClient.UI.UICommon
+{
+	internal class VirtualJoystick : DlgBase<VirtualJoystick, VirtualJoystickBehaviour>
+	{
+		public override string fileName
+		{
+			get
+			{
+				return "Common/VirtualJoyStick";
+			}
+		}
+
+		public override int layer
+		{
+			get
+			{
+				return 1;
+			}
+		}
+
+		public override bool autoload
+		{
+			get
+			{
+				return true;
+			}
+		}
+
+		private bool _bLogicalVisible;
+
+		protected override void Init()
+		{
+			this.Hide();
+		}
+
+		protected void Hide()
+		{
+			bool flag = !base.IsLoaded();
+			if (!flag)
+			{
+				base.uiBehaviour.m_Panel.gameObject.transform.localPosition = new Vector3((float)XGameUI._far_far_away, (float)XGameUI._far_far_away, 0f);
+				this._bLogicalVisible = false;
+			}
+		}
+
+		public void ShowPanel(bool bShow, Vector2 screenPos = default(Vector2))
+		{
+			Debug.Log("screenPos=" + screenPos);
+			if (bShow)
+			{
+				bool flag = !base.IsVisible();
+				if (flag)
+				{
+					this.SetVisible(true, true);
+				}
+				Vector3 vector = XSingleton<XGameUI>.singleton.UICamera.ScreenToWorldPoint(screenPos);
+				Vector3 vec = this.m_uiBehaviour.transform.InverseTransformPoint(vector);
+				Vector3 finalPos = /*this.LimitPosition(*/vec/*)*/;
+				Debug.Log("Virtual Joystick Pos = " + finalPos);
+				base.uiBehaviour.m_Panel.gameObject.transform.localPosition = finalPos;
+				bool flag2 = !this._bLogicalVisible;
+				if (flag2)
+				{
+					IXUITweenTool ixuitweenTool = base.uiBehaviour.m_Direction.GetComponent("XUIPlayTween") as IXUITweenTool;
+					ixuitweenTool.PlayTween(true, -1f);
+				}
+				this._bLogicalVisible = true;
+			}
+			else
+			{
+				this.Hide();
+			}
+		}
+
+		public void SetJoystickPos(float radius, float angle)
+		{
+			float num = this.GetPanelRadius() + this.GetJoystickRadius();
+			float num2 = (radius > num) ? num : radius;
+			float num3 = angle / 180f * 3.14159274f;
+			float num4 = Mathf.Cos(num3) * num2;
+			float num5 = -Mathf.Sin(num3) * num2;
+			base.uiBehaviour.m_Direction.gameObject.transform.localPosition = new Vector3(num4, num5, 0f);
+		}
+
+		public float GetPanelRadius()
+		{
+			bool flag = !this.m_bLoaded && this.autoload;
+			if (flag)
+			{
+				base.Load();
+			}
+			return (float)(base.uiBehaviour.m_Panel.spriteWidth / 2);
+		}
+
+		public float GetJoystickRadius()
+		{
+			bool flag = !this.m_bLoaded && this.autoload;
+			if (flag)
+			{
+				base.Load();
+			}
+			return (float)(base.uiBehaviour.m_Joystick.spriteWidth / 2 - 15);
+		}
+
+		protected Vector3 LimitPosition(Vector3 vec)
+		{
+			Vector3 result = vec;
+			int base_UI_Width = XSingleton<XGameUI>.singleton.Base_UI_Width;
+			int base_UI_Height = XSingleton<XGameUI>.singleton.Base_UI_Height;
+			float num = this.GetPanelRadius() + this.GetJoystickRadius() * 2f;
+			bool flag = vec.x - num < (float)(-(float)base_UI_Width / 2);
+			if (flag)
+			{
+				result.x = (float)(-(float)base_UI_Width / 2) + num;
+			}
+			bool flag2 = vec.x + num > (float)(base_UI_Width / 2);
+			if (flag2)
+			{
+				result.x = (float)(base_UI_Width / 2) - num;
+			}
+			bool flag3 = vec.y + num > (float)(base_UI_Height / 2);
+			if (flag3)
+			{
+				result.y = (float)(base_UI_Height / 2) - num;
+			}
+			bool flag4 = vec.y - num < (float)(-(float)base_UI_Height / 2);
+			if (flag4)
+			{
+				result.y = (float)(-(float)base_UI_Height / 2) + num;
+			}
+			return result;
+		}
+	}
+}
-- 
cgit v1.1-26-g67d0