From 8722a9920c1f6119bf6e769cba270e63097f8e25 Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Thu, 23 May 2024 10:08:29 +0800
Subject: + astar project

---
 .../ExampleScripts/SmoothCameraFollow.cs           | 37 ++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/ExampleScripts/SmoothCameraFollow.cs

(limited to 'Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/ExampleScripts/SmoothCameraFollow.cs')

diff --git a/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/ExampleScripts/SmoothCameraFollow.cs b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/ExampleScripts/SmoothCameraFollow.cs
new file mode 100644
index 0000000..80efdfb
--- /dev/null
+++ b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/ExampleScripts/SmoothCameraFollow.cs
@@ -0,0 +1,37 @@
+using UnityEngine;
+
+namespace Pathfinding.Examples {
+	/// <summary>
+	/// Smooth Camera Following.
+	/// \author http://wiki.unity3d.com/index.php/SmoothFollow2
+	/// </summary>
+	[HelpURL("https://arongranberg.com/astar/documentation/stable/smoothcamerafollow.html")]
+	public class SmoothCameraFollow : VersionedMonoBehaviour {
+		public Transform target;
+		public float distance = 3.0f;
+		public float height = 3.0f;
+		public float damping = 5.0f;
+		public bool enableRotation = true;
+		public bool smoothRotation = true;
+		public float rotationDamping = 10.0f;
+		public bool staticOffset = false;
+
+		void LateUpdate () {
+			Vector3 wantedPosition;
+
+			if (staticOffset) {
+				wantedPosition = target.position + new Vector3(0, height, distance);
+			} else {
+				wantedPosition = target.TransformPoint(0, height, -distance);
+			}
+			transform.position = Vector3.Lerp(transform.position, wantedPosition, Time.deltaTime * damping);
+
+			if (enableRotation) {
+				if (smoothRotation) {
+					Quaternion wantedRotation = Quaternion.LookRotation(target.position - transform.position, target.up);
+					transform.rotation = Quaternion.Slerp(transform.rotation, wantedRotation, Time.deltaTime * rotationDamping);
+				} else transform.LookAt(target, target.up);
+			}
+		}
+	}
+}
-- 
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