CesiumCameraManager.cs

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using Reinterop;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using UnityEngine;
 
namespace CesiumForUnity
{
    [DisallowMultipleComponent]
    [AddComponentMenu("Cesium/Cesium Camera Manager")]
    [Icon("Packages/com.cesium.unity/Editor/Resources/Cesium-24x24.png")]
    public class CesiumCameraManager : MonoBehaviour
    {
        public static CesiumCameraManager GetOrCreate(GameObject gameObject)
        {
            if (gameObject == null) throw new ArgumentNullException("gameObject");
 
            CesiumCameraManager result = gameObject.GetComponentInParent<CesiumCameraManager>();
            if (result == null)
                return CesiumCameraManager.Create(gameObject);
            else
                return result;
        }
 
        private static CesiumCameraManager Create(GameObject gameObject)
        {
            // Add it to the same game object that has the CesiumGeoreference, if any.
            // Otherwise, add it to the current game object.
            CesiumGeoreference georeference = gameObject.GetComponentInParent<CesiumGeoreference>();
            GameObject owner = georeference == null ? gameObject : georeference.gameObject;
            if (owner == null) return null;
 
            return owner.AddComponent<CesiumCameraManager>();
        }
 
        #region User-editable properties
 
        [SerializeField]
        private bool _useMainCamera = true;
 
        public bool useMainCamera
        {
            get => this._useMainCamera;
            set
            {
                this._useMainCamera = value;
            }
        }
 
        [SerializeField]
        private bool _useSceneViewCameraInEditor = true;
 
        public bool useSceneViewCameraInEditor
        {
            get => this._useSceneViewCameraInEditor;
            set
            {
                this._useSceneViewCameraInEditor = value;
            }
        }
 
        [SerializeField]
        private List<Camera> _additionalCameras = new List<Camera>();
 
        public List<Camera> additionalCameras
        {
            get => this._additionalCameras;
        }
 
        #endregion
    }
}