备份CatanBuilding瘦身独立工程

LocalPackages/PaintIn3D/Runtime/Shared/Common/Examples/Scripts/CwCameraPivot.cs

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+using UnityEngine;
+
+namespace CW.Common
+{
+	/// <summary>This component allows you to rotate the current GameObject using local Euler rotations, allowing you to create a typical FPS camera system, or orbital camera system.</summary>
+	[HelpURL(CwShared.HelpUrlPrefix + "CwCameraPivot")]
+	[AddComponentMenu(CwShared.ComponentMenuPrefix + "Camera Pivot")]
+	public class CwCameraPivot : MonoBehaviour
+	{
+		/// <summary>Is this component currently listening for inputs?</summary>
+		public bool Listen { set { listen = value; } get { return listen; } } [SerializeField] private bool listen = true;
+
+		/// <summary>How quickly the position transitions from the current to the target value (-1 = instant).</summary>
+		public float Damping { set { damping = value; } get { return damping; } } [SerializeField] private float damping = 10.0f;
+
+		/// <summary>The keys/fingers required to pitch down/up.</summary>
+		public CwInputManager.Axis PitchControls { set { pitchControls = value; } get { return pitchControls; } } [SerializeField] private CwInputManager.Axis pitchControls = new CwInputManager.Axis(1, true, CwInputManager.AxisGesture.VerticalDrag, -0.1f, KeyCode.None, KeyCode.None, KeyCode.None, KeyCode.None, 45.0f);
+
+		/// <summary>The keys/fingers required to yaw left/right.</summary>
+		public CwInputManager.Axis YawControls { set { yawControls = value; } get { return yawControls; } } [SerializeField] private CwInputManager.Axis yawControls = new CwInputManager.Axis(1, true, CwInputManager.AxisGesture.HorizontalDrag, 0.1f, KeyCode.None, KeyCode.None, KeyCode.None, KeyCode.None, 45.0f);
+
+		[System.NonSerialized]
+		private Vector3 remainingDelta;
+
+		protected virtual void OnEnable()
+		{
+			CwInputManager.EnsureThisComponentExists();
+		}
+
+		protected virtual void Update()
+		{
+			if (listen == true)
+			{
+				AddToDelta();
+			}
+
+			DampenDelta();
+		}
+
+		private void AddToDelta()
+		{
+			remainingDelta.x += pitchControls.GetValue(Time.deltaTime);
+			remainingDelta.y += yawControls  .GetValue(Time.deltaTime);
+		}
+
+		private void DampenDelta()
+		{
+			// Dampen remaining delta
+			var factor   = CwHelper.DampenFactor(damping, Time.deltaTime);
+			var newDelta = Vector3.Lerp(remainingDelta, Vector3.zero, factor);
+
+			// Rotate by difference
+			var euler = transform.localEulerAngles;
+
+			euler.x = -Mathf.DeltaAngle(euler.x, 0.0f);
+
+			euler += remainingDelta - newDelta;
+
+			euler.x = Mathf.Clamp(euler.x, -89.0f, 89.0f);
+
+			transform.localEulerAngles = euler;
+
+			// Update remaining
+			remainingDelta = newDelta;
+		}
+	}
+}
+
+#if UNITY_EDITOR
+namespace CW.Common
+{
+	using UnityEditor;
+	using TARGET = CwCameraPivot;
+
+	[CanEditMultipleObjects]
+	[CustomEditor(typeof(TARGET))]
+	public class CwCameraPivot_Editor : CwEditor
+	{
+		protected override void OnInspector()
+		{
+			TARGET tgt; TARGET[] tgts; GetTargets(out tgt, out tgts);
+
+			Draw("listen", "Is this component currently listening for inputs?");
+			Draw("damping", "How quickly the rotation transitions from the current to the target value (-1 = instant).");
+
+			Separator();
+
+			Draw("pitchControls", "The keys/fingers required to pitch down/up.");
+			Draw("yawControls", "The keys/fingers required to yaw left/right.");
+		}
+	}
+}
+#endif