hzi-dev · June 4, 2020 23:37 · Jul 28, 2013
diff --git a/SmoothFollow.cs b/SmoothFollow.cs
@@ -0,0 +1,53 @@
+// Smooth Follow from Standard Assets
+// Converted to C# because I fucking hate UnityScript and it's inexistant C# interoperability
+// If you have C# code and you want to edit SmoothFollow's vars ingame, use this instead.
+using UnityEngine;
+using System.Collections;
+
+public class SmoothFollow : MonoBehaviour {
+
+	// The target we are following
+	public Transform target;
+	// The distance in the x-z plane to the target
+	public float distance = 10.0f;
+	// the height we want the camera to be above the target
+	public float height = 5.0f;
+	// How much we 
+	public float heightDamping = 2.0f;
+	public float rotationDamping = 3.0f;
+
+	// Place the script in the Camera-Control group in the component menu
+	[AddComponentMenu("Camera-Control/Smooth Follow")]
+
+	void LateUpdate () {
+		// Early out if we don't have a target
+		if (!target) return;
+
+		// Calculate the current rotation angles
+		float wantedRotationAngle = target.eulerAngles.y;
+		float wantedHeight = target.position.y + height;
+
+		float currentRotationAngle = transform.eulerAngles.y;
+		float currentHeight = transform.position.y;
+
+		// Damp the rotation around the y-axis
+		currentRotationAngle = Mathf.LerpAngle(currentRotationAngle, wantedRotationAngle, rotationDamping * Time.deltaTime);
+
+		// Damp the height
+		currentHeight = Mathf.Lerp(currentHeight, wantedHeight, heightDamping * Time.deltaTime);
+
+		// Convert the angle into a rotation
+		var currentRotation = Quaternion.Euler(0, currentRotationAngle, 0);
+
+		// Set the position of the camera on the x-z plane to:
+		// distance meters behind the target
+		transform.position = target.position;
+		transform.position -= currentRotation * Vector3.forward * distance;
+
+		// Set the height of the camera
+		transform.position = new Vector3(transform.position.x,currentHeight,transform.position.z);
+
+		// Always look at the target
+		transform.LookAt(target);
+	}
+}