From 6ce8b9e22fc13be34b442c7b6af48b42cd44275a Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Wed, 13 Mar 2024 11:00:58 +0800
Subject: +init

---
 ExampleWheelController.cs | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 ExampleWheelController.cs

(limited to 'ExampleWheelController.cs')

diff --git a/ExampleWheelController.cs b/ExampleWheelController.cs
new file mode 100644
index 0000000..a2f05e0
--- /dev/null
+++ b/ExampleWheelController.cs
@@ -0,0 +1,38 @@
+using UnityEngine;
+
+public class ExampleWheelController : MonoBehaviour
+{
+	private static class Uniforms
+	{
+		internal static readonly int _MotionAmount = Shader.PropertyToID("_MotionAmount");
+	}
+
+	public float acceleration;
+
+	public Renderer motionVectorRenderer;
+
+	private Rigidbody m_Rigidbody;
+
+	private void Start()
+	{
+		m_Rigidbody = GetComponent<Rigidbody>();
+		m_Rigidbody.maxAngularVelocity = 100f;
+	}
+
+	private void Update()
+	{
+		if (Input.GetKey(KeyCode.UpArrow))
+		{
+			m_Rigidbody.AddRelativeTorque(new Vector3(-1f * acceleration, 0f, 0f), ForceMode.Acceleration);
+		}
+		else if (Input.GetKey(KeyCode.DownArrow))
+		{
+			m_Rigidbody.AddRelativeTorque(new Vector3(1f * acceleration, 0f, 0f), ForceMode.Acceleration);
+		}
+		float value = (0f - m_Rigidbody.angularVelocity.x) / 100f;
+		if ((bool)motionVectorRenderer)
+		{
+			motionVectorRenderer.material.SetFloat(Uniforms._MotionAmount, Mathf.Clamp(value, -0.25f, 0.25f));
+		}
+	}
+}
-- 
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