1059 lines
35 KiB
C#
1059 lines
35 KiB
C#
using UdonSharp;
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using UnityEngine;
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using VRC.SDK3.Components;
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using VRC.SDKBase;
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using VRC.Udon.Common.Interfaces;
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#pragma warning disable IDE0044
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#pragma warning disable IDE0090, IDE1006
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namespace QvPen.UdonScript
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{
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[DefaultExecutionOrder(10)]
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[UdonBehaviourSyncMode(BehaviourSyncMode.NoVariableSync)]
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public class QvPen_Pen : UdonSharpBehaviour
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{
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public const string _version = "v3.2.5";
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#region Field
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[Header("Pen")]
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[SerializeField]
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private TrailRenderer trailRenderer;
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[SerializeField]
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private LineRenderer inkPrefab;
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[SerializeField]
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private Transform inkPosition;
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private Transform inkPositionChild;
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[SerializeField]
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private Transform inkPoolRoot;
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[System.NonSerialized]
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public Transform inkPool;
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[System.NonSerialized]
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public Transform inkPoolSynced;// { get; private set; }
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private Transform inkPoolNotSynced;
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private QvPen_LateSync syncer;
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[Header("Pointer")]
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[SerializeField]
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private Transform pointer;
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private float _pointerRadius = 0f;
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private float pointerRadius
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{
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get
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{
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if (_pointerRadius > 0f)
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return _pointerRadius;
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else
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{
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var sphereCollider = pointer.GetComponent<SphereCollider>();
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sphereCollider.enabled = false;
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var s = pointer.lossyScale;
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_pointerRadius = Mathf.Min(s.x, s.y, s.z) * sphereCollider.radius;
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return _pointerRadius;
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}
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}
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}
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[SerializeField]
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private float _pointerRadiusMultiplierForDesktop = 3f;
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private float pointerRadiusMultiplierForDesktop => isUserInVR ? 1f : Mathf.Abs(_pointerRadiusMultiplierForDesktop);
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[SerializeField]
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private Material pointerMaterialNormal;
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[SerializeField]
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private Material pointerMaterialActive;
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[Header("Screen")]
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[SerializeField]
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private Canvas screenOverlay;
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[SerializeField]
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private Renderer marker;
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[Header("Other")]
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[SerializeField]
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private bool canBeErasedWithOtherPointers = true;
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private bool enabledLateSync = true;
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private MeshCollider _inkPrefabCollider;
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private MeshCollider inkPrefabCollider
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=> _inkPrefabCollider ? _inkPrefabCollider : (_inkPrefabCollider = inkPrefab.GetComponentInChildren<MeshCollider>(true));
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private GameObject lineInstance;
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private bool isUser;
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public bool IsUser => isUser;
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// Components
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private VRC_Pickup _pickup;
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private VRC_Pickup pickup => _pickup ? _pickup : (_pickup = (VRC_Pickup)GetComponent(typeof(VRC_Pickup)));
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private VRCObjectSync _objectSync;
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private VRCObjectSync objectSync
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=> _objectSync ? _objectSync : (_objectSync = (VRCObjectSync)GetComponent(typeof(VRCObjectSync)));
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// PenManager
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private QvPen_PenManager manager;
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// Ink
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private int inkMeshLayer;
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private int inkColliderLayer;
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private const float followSpeed = 30f;
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private int inkNo;
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// Pointer
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private bool isPointerEnabled;
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private Renderer pointerRenderer;
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// Double click
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private bool useDoubleClick = true;
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private const float clickTimeInterval = 0.2f;
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private float prevClickTime;
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private float clickPosInterval = 0.01f; // Default: Quest
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private Vector3 prevClickPos;
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// State
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private const int StatePenIdle = 0;
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private const int StatePenUsing = 1;
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private const int StateEraserIdle = 2;
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private const int StateEraserUsing = 3;
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private int currentState = StatePenIdle;
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private string nameofCurrentState
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{
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get
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{
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switch (currentState)
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{
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case StatePenIdle: return nameof(StatePenIdle);
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case StatePenUsing: return nameof(StatePenUsing);
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case StateEraserIdle: return nameof(StateEraserIdle);
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case StateEraserUsing: return nameof(StateEraserUsing);
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default: return string.Empty;
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}
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}
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}
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// Sync state
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[System.NonSerialized]
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public int currentSyncState = SYNC_STATE_Idle;
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public const int SYNC_STATE_Idle = 0;
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public const int SYNC_STATE_Started = 1;
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public const int SYNC_STATE_Finished = 2;
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// Ink pool
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public const string inkPoolRootName = "QvPen_Objects";
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public const string inkPoolName = "InkPool";
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private int penId;
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public Vector3 penIdVector { get; private set; }
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private string penIdString;
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private const string inkPrefix = "Ink";
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private float inkWidth;
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private VRCPlayerApi _localPlayer;
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private VRCPlayerApi localPlayer => _localPlayer ?? (_localPlayer = Networking.LocalPlayer);
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private int localPlayerId => VRC.SDKBase.Utilities.IsValid(localPlayer) ? localPlayer.playerId : -1;
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private bool isCheckedIsUserInVR = false;
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private bool/*?*/ _isUserInVR;
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private bool/*?*/ isUserInVR => isCheckedIsUserInVR ? _isUserInVR
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: (isCheckedIsUserInVR = VRC.SDKBase.Utilities.IsValid(localPlayer)) && (_isUserInVR = localPlayer.IsUserInVR());
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#endregion Field
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public void _Init(QvPen_PenManager manager)
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{
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this.manager = manager;
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_UpdateInkData();
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inkPool = inkPoolRoot.Find(inkPoolName);
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var inkPoolRootGO = GameObject.Find($"/{inkPoolRootName}");
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if (inkPoolRootGO)
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{
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inkPoolRoot = inkPoolRootGO.transform;
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}
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else
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{
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inkPoolRoot.name = inkPoolRootName;
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SetParentAndResetLocalTransform(inkPoolRoot, null);
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inkPoolRoot.SetAsFirstSibling();
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#if !UNITY_EDITOR
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const string ureishi = nameof(ureishi);
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Log($"{nameof(QvPen)} {_version}");
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#endif
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}
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SetParentAndResetLocalTransform(inkPool, inkPoolRoot);
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penId = string.IsNullOrEmpty(Networking.GetUniqueName(gameObject))
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? 0 : Networking.GetUniqueName(gameObject).GetHashCode();
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penIdVector = new Vector3((penId >> 24) & 0x00ff, (penId >> 12) & 0x0fff, penId & 0x0fff);
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penIdString = $"0x{(int)penIdVector.x:x2}{(int)penIdVector.y:x3}{(int)penIdVector.z:x3}";
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inkPool.name = $"{inkPoolName} ({penIdString})";
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syncer = inkPool.GetComponent<QvPen_LateSync>();
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if (syncer)
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syncer.pen = this;
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inkPoolSynced = inkPool.Find("Synced");
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inkPoolNotSynced = inkPool.Find("NotSynced");
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#if !UNITY_EDITOR
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Log($"QvPen ID: {penIdString}");
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#endif
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inkPositionChild = inkPosition.Find("InkPositionChild");
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pickup.InteractionText = nameof(QvPen);
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pickup.UseText = "Draw";
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pointerRenderer = pointer.GetComponent<Renderer>();
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pointer.gameObject.SetActive(false);
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pointer.transform.localScale *= pointerRadiusMultiplierForDesktop;
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marker.transform.localScale = Vector3.one * inkWidth;
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#if !UNITY_ANDROID
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if (isUserInVR)
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clickPosInterval = 0.005f;
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else
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clickPosInterval = 0.001f;
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#endif
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}
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public void _UpdateInkData()
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{
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inkWidth = manager.inkWidth;
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inkMeshLayer = manager.inkMeshLayer;
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inkColliderLayer = manager.inkColliderLayer;
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inkPrefab.gameObject.layer = inkMeshLayer;
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trailRenderer.gameObject.layer = inkMeshLayer;
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inkPrefabCollider.gameObject.layer = inkColliderLayer;
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#if UNITY_ANDROID
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var material = manager.questInkMaterial;
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inkPrefab.widthMultiplier = inkWidth;
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trailRenderer.widthMultiplier = inkWidth;
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#else
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var material = manager.pcInkMaterial;
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if (material && material.shader == manager.roundedTrailShader)
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{
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inkPrefab.widthMultiplier = 0f;
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trailRenderer.widthMultiplier = 0f;
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material.SetFloat("_Width", inkWidth);
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}
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else
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{
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inkPrefab.widthMultiplier = inkWidth;
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trailRenderer.widthMultiplier = inkWidth;
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}
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#endif
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inkPrefab.material = material;
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trailRenderer.material = material;
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inkPrefab.colorGradient = manager.colorGradient;
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trailRenderer.colorGradient = CreateReverseGradient(manager.colorGradient);
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surftraceMask = manager.surftraceMask;
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}
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public bool _CheckId(Vector3 idVector)
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=> idVector == penIdVector;
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#region Data protocol
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#region Base
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// Mode
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public const int MODE_UNKNOWN = -1;
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public const int MODE_DRAW = 1;
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public const int MODE_ERASE = 2;
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public const int MODE_DRAW_PLANE = 3;
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// Footer element
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public const int FOOTER_ELEMENT_DATA_INFO = 0;
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public const int FOOTER_ELEMENT_PEN_ID = 1;
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public const int FOOTER_ELEMENT_DRAW_INK_INFO = 2;
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//public const int FOOTER_ELEMENT_DRAW_INK_WIDTH = ;
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//public const int FOOTER_ELEMENT_DRAW_INK_COLOR = ;
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public const int FOOTER_ELEMENT_DRAW_LENGTH = 3;
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public const int FOOTER_ELEMENT_ERASE_POINTER_POSITION = 2;
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public const int FOOTER_ELEMENT_ERASE_POINTER_RADIUS = 3;
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public const int FOOTER_ELEMENT_ERASE_LENGTH = 4;
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private int GetFooterSize(int mode)
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{
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switch (mode)
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{
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case MODE_DRAW: return FOOTER_ELEMENT_DRAW_LENGTH;
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case MODE_ERASE: return FOOTER_ELEMENT_ERASE_LENGTH;
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case MODE_UNKNOWN: return 0;
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default: return 0;
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}
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}
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private int currentDrawMode = MODE_DRAW;
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#endregion
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private Vector3 GetData(Vector3[] data, int index)
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=> data.Length > index ? data[data.Length - 1 - index] : Vector3.negativeInfinity;
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private void SetData(Vector3[] data, int index, Vector3 element)
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{
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if (data.Length > index)
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data[data.Length - 1 - index] = element;
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}
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private int GetMode(Vector3[] data)
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=> data.Length > 0 ? (int)GetData(data, FOOTER_ELEMENT_DATA_INFO).y : MODE_UNKNOWN;
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private int GetFooterLength(Vector3[] data)
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=> data.Length > 0 ? (int)GetData(data, FOOTER_ELEMENT_DATA_INFO).z : 0;
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#endregion
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#region Unity events
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#region Screen mode
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#if !UNITY_ANDROID
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private VRCPlayerApi.TrackingData headTracking;
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private Vector3 headPos, center;
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private Quaternion headRot;
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private Vector2 _wh, wh, clampWH;
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// Wait for Udon Vector2.Set() bug fix
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private /*readonly*/ Vector2 mouseDelta = new Vector2();
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private float ratio, scalar;
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private float sensitivity = 0.75f;
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private bool isScreenMode = false;
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private void Update()
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{
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if (isUserInVR || !isUser)
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return;
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if (Input.GetKeyDown(KeyCode.Tab))
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{
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EnterScreenMode();
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}
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else if (Input.GetKeyUp(KeyCode.Tab))
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{
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ExitScreenMode();
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}
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else if (Input.GetKey(KeyCode.Tab))
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{
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if (Input.GetKeyDown(KeyCode.Delete))
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{
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manager.SendCustomNetworkEvent(NetworkEventTarget.All, nameof(manager.Clear));
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}
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else if (Input.GetKey(KeyCode.UpArrow))
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{
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sensitivity = Mathf.Min(sensitivity + 0.001f, 1.5f);
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Log($"Sensitivity -> {sensitivity:f3}");
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}
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else if (Input.GetKey(KeyCode.DownArrow))
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{
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sensitivity = Mathf.Max(sensitivity - 0.001f, 0.5f);
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Log($"Sensitivity -> {sensitivity:f3}");
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}
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}
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}
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private void EnterScreenMode()
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{
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isScreenMode = true;
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marker.enabled = true;
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_wh = Vector2.zero;
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screenOverlay.gameObject.SetActive(true);
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wh = screenOverlay.GetComponent<RectTransform>().rect.size;
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screenOverlay.gameObject.SetActive(false);
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clampWH = wh / (2f * 1920f * 0.98f);
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ratio = 2f * 1080f / wh.y;
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}
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private void ExitScreenMode()
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{
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isScreenMode = false;
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if (!isSurftraceMode)
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marker.enabled = false;
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SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
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inkPositionChild.localPosition = Vector3.zero;
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inkPositionChild.localRotation = Quaternion.identity;
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trailRenderer.transform.SetPositionAndRotation(inkPositionChild.position, inkPositionChild.rotation);
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}
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#endif
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#endregion Screen mode
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private void LateUpdate()
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{
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if (!isHeld)
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return;
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#if !UNITY_ANDROID
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if (!isUserInVR && isUser && Input.GetKey(KeyCode.Tab))
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{
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headTracking = localPlayer.GetTrackingData(VRCPlayerApi.TrackingDataType.Head);
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headPos = headTracking.position;
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headRot = headTracking.rotation;
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center = headRot * Vector3.forward * Vector3.Dot(headRot * Vector3.forward, transform.position - headPos);
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scalar = ratio * Vector3.Dot(headRot * Vector3.forward, center);
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center += headPos;
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// Wait for Udon Vector2.Set() bug fix
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// mouseDelta.Set(Input.GetAxis("Mouse X"), Input.GetAxis("Mouse Y"));
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{
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mouseDelta.x = Input.GetAxis("Mouse X");
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mouseDelta.y = Input.GetAxis("Mouse Y");
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}
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_wh += sensitivity * Time.deltaTime * mouseDelta;
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_wh = Vector2.Min(Vector2.Max(_wh, -clampWH), clampWH);
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inkPositionChild.SetPositionAndRotation(center + headRot * _wh * scalar, headRot);
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}
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#endif
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if (isSurftraceMode)
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{
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Vector3 inkPositionPosition;
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#if !UNITY_ANDROID
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if (isScreenMode)
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inkPositionPosition = inkPositionChild.position;
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else
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#endif
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inkPositionPosition = inkPosition.position;
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var closestPoint = surftraceTarget.ClosestPoint(inkPositionPosition);
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var distance = Vector3.Distance(closestPoint, inkPositionPosition);
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#if !UNITY_ANDROID
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inkPositionChild.position = Vector3.MoveTowards(closestPoint, inkPositionPosition, inkWidth / 1.999f);
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#else
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inkPositionChild.position = Vector3.MoveTowards(closestPoint, inkPositionPosition, inkWidth / 1.9f);
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#endif
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if (distance > surftraceMaxDistance)
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ExitSurftraceMode();
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}
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if (!isPointerEnabled)
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{
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if (isUser)
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trailRenderer.transform.SetPositionAndRotation(
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Vector3.Lerp(trailRenderer.transform.position, inkPositionChild.position, Time.deltaTime * followSpeed),
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Quaternion.Lerp(trailRenderer.transform.rotation, inkPositionChild.rotation, Time.deltaTime * followSpeed));
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else
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trailRenderer.transform.SetPositionAndRotation(inkPositionChild.position, inkPositionChild.rotation);
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}
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}
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private readonly Collider[] results = new Collider[4];
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public override void PostLateUpdate()
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{
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if (!isUser)
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return;
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if (isPointerEnabled)
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{
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var count = Physics.OverlapSphereNonAlloc(pointer.position, pointerRadius, results, 1 << inkColliderLayer, QueryTriggerInteraction.Ignore);
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for (var i = 0; i < count; i++)
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{
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var other = results[i];
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if (other && other.transform.parent && other.transform.parent.parent)
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{
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if (canBeErasedWithOtherPointers
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? other.transform.parent.parent.parent && other.transform.parent.parent.parent.parent == inkPoolRoot
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: other.transform.parent.parent.parent == inkPool
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)
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{
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var lineRenderer = other.GetComponentInParent<LineRenderer>();
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if (lineRenderer && lineRenderer.positionCount > 0)
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{
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var data = new Vector3[GetFooterSize(MODE_ERASE)];
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SetData(data, FOOTER_ELEMENT_DATA_INFO, new Vector3(localPlayerId, MODE_ERASE, GetFooterSize(MODE_ERASE)));
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SetData(data, FOOTER_ELEMENT_PEN_ID, penIdVector);
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SetData(data, FOOTER_ELEMENT_ERASE_POINTER_POSITION, pointer.position);
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SetData(data, FOOTER_ELEMENT_ERASE_POINTER_RADIUS, Vector3.right * pointerRadius);
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_SendData(data);
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}
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}
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//else if (
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// false
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//)
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//{
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//
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//}
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}
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results[i] = null;
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}
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}
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}
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// Surftrace mode
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private bool useSurftraceMode = true;
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private const float surftraceMaxDistance = 1f;
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private const float surftraceEnterDistance = 0.05f;
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private int surftraceMask = ~0;
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private Collider surftraceTarget = null;
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private bool isSurftraceMode => surftraceTarget;
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private void OnTriggerEnter(Collider other)
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{
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if (isUser && useSurftraceMode && VRC.SDKBase.Utilities.IsValid(other) && !other.isTrigger)
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{
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if ((1 << other.gameObject.layer & surftraceMask) == 0)
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return;
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// other.GetType().IsSubclassOf(typeof(MeshCollider))
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if (other.GetType() == typeof(MeshCollider) && !((MeshCollider)other).convex)
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return;
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var distance = Vector3.Distance(other.ClosestPoint(inkPosition.position), inkPosition.position);
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if (distance < surftraceEnterDistance)
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EnterSurftraceMode(other);
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}
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|
}
|
|
|
|
private void EnterSurftraceMode(Collider target)
|
|
{
|
|
surftraceTarget = target;
|
|
marker.enabled = true;
|
|
}
|
|
|
|
private void ExitSurftraceMode()
|
|
{
|
|
surftraceTarget = null;
|
|
|
|
#if !UNITY_ANDROID
|
|
if (!isScreenMode)
|
|
#endif
|
|
marker.enabled = false;
|
|
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
|
|
inkPositionChild.localPosition = Vector3.zero;
|
|
inkPositionChild.localRotation = Quaternion.identity;
|
|
trailRenderer.transform.SetPositionAndRotation(inkPositionChild.position, inkPositionChild.rotation);
|
|
}
|
|
|
|
#endregion Unity events
|
|
|
|
#region VRChat events
|
|
|
|
public override void OnPickup()
|
|
{
|
|
isUser = true;
|
|
|
|
manager._TakeOwnership();
|
|
manager.SendCustomNetworkEvent(NetworkEventTarget.All, nameof(QvPen_PenManager.StartUsing));
|
|
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
}
|
|
|
|
public override void OnDrop()
|
|
{
|
|
isUser = false;
|
|
|
|
manager.SendCustomNetworkEvent(NetworkEventTarget.All, nameof(QvPen_PenManager.EndUsing));
|
|
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
|
|
manager._ClearSyncBuffer();
|
|
|
|
#if !UNITY_ANDROID
|
|
ExitScreenMode();
|
|
#endif
|
|
ExitSurftraceMode();
|
|
}
|
|
|
|
public override void OnPickupUseDown()
|
|
{
|
|
if (useDoubleClick
|
|
&& Time.time - prevClickTime < clickTimeInterval
|
|
&& Vector3.Distance(inkPosition.position, prevClickPos) < clickPosInterval
|
|
)
|
|
{
|
|
prevClickTime = 0f;
|
|
switch (currentState)
|
|
{
|
|
case StatePenIdle:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(DestroyJustBeforeInk));
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToEraseIdle));
|
|
break;
|
|
case StateEraserIdle:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
break;
|
|
default:
|
|
Error($"Unexpected state : {nameofCurrentState} at {nameof(OnPickupUseDown)} Double Clicked");
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
prevClickTime = Time.time;
|
|
prevClickPos = inkPosition.position;
|
|
switch (currentState)
|
|
{
|
|
case StatePenIdle:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenUsing));
|
|
break;
|
|
case StateEraserIdle:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToEraseUsing));
|
|
break;
|
|
default:
|
|
Error($"Unexpected state : {nameofCurrentState} at {nameof(OnPickupUseDown)}");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
public override void OnPickupUseUp()
|
|
{
|
|
switch (currentState)
|
|
{
|
|
case StatePenUsing:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
break;
|
|
case StateEraserUsing:
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToEraseIdle));
|
|
break;
|
|
case StatePenIdle:
|
|
Log($"Change state : {nameof(StateEraserIdle)} to {nameofCurrentState}");
|
|
break;
|
|
case StateEraserIdle:
|
|
Log($"Change state : {nameof(StatePenIdle)} to {nameofCurrentState}");
|
|
break;
|
|
default:
|
|
Error($"Unexpected state : {nameofCurrentState} at {nameof(OnPickupUseUp)}");
|
|
break;
|
|
}
|
|
}
|
|
|
|
public void _SetUseDoubleClick(bool value)
|
|
{
|
|
useDoubleClick = value;
|
|
|
|
if (isUser)
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
}
|
|
|
|
public void _SetEnabledLateSync(bool value)
|
|
{
|
|
enabledLateSync = value;
|
|
}
|
|
|
|
public void _SetUseSurftraceMode(bool value)
|
|
{
|
|
useSurftraceMode = value;
|
|
|
|
if (isUser)
|
|
SendCustomNetworkEvent(NetworkEventTarget.All, nameof(ChangeStateToPenIdle));
|
|
}
|
|
|
|
private GameObject justBeforeInk;
|
|
public void DestroyJustBeforeInk()
|
|
{
|
|
if (justBeforeInk)
|
|
{
|
|
Destroy(justBeforeInk);
|
|
justBeforeInk = null;
|
|
inkNo--;
|
|
}
|
|
}
|
|
|
|
private void OnEnable()
|
|
{
|
|
if (inkPool)
|
|
inkPool.gameObject.SetActive(true);
|
|
}
|
|
|
|
private void OnDisable()
|
|
{
|
|
if (inkPool)
|
|
inkPool.gameObject.SetActive(false);
|
|
}
|
|
|
|
private void OnDestroy() => Destroy(inkPool);
|
|
|
|
#endregion
|
|
|
|
#region ChangeState
|
|
|
|
public void ChangeStateToPenIdle()
|
|
{
|
|
switch (currentState)
|
|
{
|
|
case StatePenUsing:
|
|
FinishDrawing();
|
|
break;
|
|
case StateEraserIdle:
|
|
ChangeToPen();
|
|
break;
|
|
case StateEraserUsing:
|
|
DisablePointer();
|
|
ChangeToPen();
|
|
break;
|
|
}
|
|
currentState = StatePenIdle;
|
|
}
|
|
|
|
public void ChangeStateToPenUsing()
|
|
{
|
|
switch (currentState)
|
|
{
|
|
case StatePenIdle:
|
|
StartDrawing();
|
|
break;
|
|
case StateEraserIdle:
|
|
ChangeToPen();
|
|
StartDrawing();
|
|
break;
|
|
case StateEraserUsing:
|
|
DisablePointer();
|
|
ChangeToPen();
|
|
StartDrawing();
|
|
break;
|
|
}
|
|
currentState = StatePenUsing;
|
|
}
|
|
|
|
public void ChangeStateToEraseIdle()
|
|
{
|
|
switch (currentState)
|
|
{
|
|
case StatePenIdle:
|
|
ChangeToEraser();
|
|
break;
|
|
case StatePenUsing:
|
|
FinishDrawing();
|
|
ChangeToEraser();
|
|
break;
|
|
case StateEraserUsing:
|
|
DisablePointer();
|
|
break;
|
|
}
|
|
currentState = StateEraserIdle;
|
|
}
|
|
|
|
public void ChangeStateToEraseUsing()
|
|
{
|
|
switch (currentState)
|
|
{
|
|
case StatePenIdle:
|
|
ChangeToEraser();
|
|
EnablePointer();
|
|
break;
|
|
case StatePenUsing:
|
|
FinishDrawing();
|
|
ChangeToEraser();
|
|
EnablePointer();
|
|
break;
|
|
case StateEraserIdle:
|
|
EnablePointer();
|
|
break;
|
|
}
|
|
currentState = StateEraserUsing;
|
|
}
|
|
|
|
#endregion
|
|
|
|
[System.NonSerialized]
|
|
public bool pickuped = false; // protected
|
|
public bool isHeld => pickuped;
|
|
|
|
public void _Respawn()
|
|
{
|
|
pickup.Drop();
|
|
|
|
if (Networking.IsOwner(gameObject))
|
|
objectSync.Respawn();
|
|
}
|
|
|
|
public void _Clear()
|
|
{
|
|
foreach (Transform ink in inkPoolSynced)
|
|
Destroy(ink.gameObject);
|
|
|
|
foreach (Transform ink in inkPoolNotSynced)
|
|
Destroy(ink.gameObject);
|
|
|
|
inkNo = 0;
|
|
}
|
|
|
|
private void StartDrawing()
|
|
{
|
|
trailRenderer.gameObject.SetActive(true);
|
|
}
|
|
|
|
private void FinishDrawing()
|
|
{
|
|
if (isUser)
|
|
{
|
|
var data = PackData(trailRenderer, currentDrawMode);
|
|
|
|
_SendData(data);
|
|
}
|
|
|
|
trailRenderer.gameObject.SetActive(false);
|
|
trailRenderer.Clear();
|
|
}
|
|
|
|
private Vector3[] PackData(TrailRenderer trailRenderer, int mode)
|
|
{
|
|
if (!trailRenderer)
|
|
return null;
|
|
|
|
justBeforeInk = null;
|
|
|
|
var positionCount = trailRenderer.positionCount;
|
|
|
|
if (positionCount == 0)
|
|
return null;
|
|
|
|
var data = new Vector3[positionCount + GetFooterSize(mode)];
|
|
|
|
trailRenderer.GetPositions(data);
|
|
|
|
SetData(data, FOOTER_ELEMENT_DATA_INFO, new Vector3(localPlayerId, mode, GetFooterSize(mode)));
|
|
SetData(data, FOOTER_ELEMENT_PEN_ID, penIdVector);
|
|
SetData(data, FOOTER_ELEMENT_DRAW_INK_INFO, new Vector3(inkMeshLayer, inkColliderLayer, enabledLateSync ? 1f : 0f));
|
|
|
|
return data;
|
|
}
|
|
|
|
public Vector3[] _PackData(LineRenderer lineRenderer, int mode)
|
|
{
|
|
if (!lineRenderer)
|
|
return null;
|
|
|
|
var positionCount = lineRenderer.positionCount;
|
|
|
|
if (positionCount == 0)
|
|
return null;
|
|
|
|
var data = new Vector3[positionCount + GetFooterSize(mode)];
|
|
|
|
lineRenderer.GetPositions(data);
|
|
|
|
var inkMeshLayer = (float)lineRenderer.gameObject.layer;
|
|
var inkColliderLayer = (float)lineRenderer.GetComponentInChildren<MeshCollider>(true).gameObject.layer;
|
|
|
|
SetData(data, FOOTER_ELEMENT_DATA_INFO, new Vector3(localPlayerId, mode, GetFooterSize(mode)));
|
|
SetData(data, FOOTER_ELEMENT_PEN_ID, penIdVector);
|
|
SetData(data, FOOTER_ELEMENT_DRAW_INK_INFO, new Vector3(inkMeshLayer, inkColliderLayer, enabledLateSync ? 1f : 0f));
|
|
|
|
return data;
|
|
}
|
|
|
|
public void _SendData(Vector3[] data) => manager._SendData(data);
|
|
|
|
private void EnablePointer()
|
|
{
|
|
isPointerEnabled = true;
|
|
pointerRenderer.sharedMaterial = pointerMaterialActive;
|
|
}
|
|
|
|
private void DisablePointer()
|
|
{
|
|
isPointerEnabled = false;
|
|
pointerRenderer.sharedMaterial = pointerMaterialNormal;
|
|
}
|
|
|
|
private void ChangeToPen()
|
|
{
|
|
DisablePointer();
|
|
pointer.gameObject.SetActive(false);
|
|
}
|
|
|
|
private void ChangeToEraser()
|
|
{
|
|
pointer.gameObject.SetActive(true);
|
|
}
|
|
|
|
public void _UnpackData(Vector3[] data)
|
|
{
|
|
if (data.Length == 0)
|
|
return;
|
|
|
|
switch (GetMode(data))
|
|
{
|
|
case MODE_DRAW:
|
|
CreateInkInstance(data);
|
|
break;
|
|
case MODE_ERASE:
|
|
if (isUser && VRCPlayerApi.GetPlayerCount() > 1)
|
|
tmpErasedData = data;
|
|
else
|
|
EraseInk(data);
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
#region Draw Line
|
|
|
|
private void CreateInkInstance(Vector3[] data)
|
|
{
|
|
lineInstance = Instantiate(inkPrefab.gameObject);
|
|
lineInstance.name = $"{inkPrefix} ({inkNo++})";
|
|
|
|
var inkInfo = GetData(data, FOOTER_ELEMENT_DRAW_INK_INFO);
|
|
lineInstance.layer = (int)inkInfo.x;
|
|
lineInstance.GetComponentInChildren<MeshCollider>(true).gameObject.layer = (int)inkInfo.y;
|
|
SetParentAndResetLocalTransform(lineInstance.transform, (int)inkInfo.z == 1 ? inkPoolSynced : inkPoolNotSynced);
|
|
|
|
var line = lineInstance.GetComponent<LineRenderer>();
|
|
line.positionCount = data.Length - GetFooterLength(data);
|
|
line.SetPositions(data);
|
|
|
|
CreateInkCollider(line);
|
|
|
|
lineInstance.SetActive(true);
|
|
|
|
justBeforeInk = lineInstance;
|
|
}
|
|
|
|
private void CreateInkCollider(LineRenderer lineRenderer)
|
|
{
|
|
var inkCollider = lineRenderer.GetComponentInChildren<MeshCollider>(true);
|
|
inkCollider.name = "InkCollider";
|
|
SetParentAndResetLocalTransform(inkCollider.transform, lineInstance.transform);
|
|
|
|
var mesh = new Mesh();
|
|
|
|
{
|
|
var tmpWidthMultiplier = lineRenderer.widthMultiplier;
|
|
|
|
lineRenderer.widthMultiplier = inkWidth;
|
|
lineRenderer.BakeMesh(mesh);
|
|
lineRenderer.widthMultiplier = tmpWidthMultiplier;
|
|
}
|
|
|
|
inkCollider.GetComponent<MeshCollider>().sharedMesh = mesh;
|
|
inkCollider.gameObject.SetActive(true);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Erase Line
|
|
|
|
private Vector3[] tmpErasedData;
|
|
public void ExecuteEraseInk()
|
|
{
|
|
if (tmpErasedData != null)
|
|
EraseInk(tmpErasedData);
|
|
|
|
tmpErasedData = null;
|
|
}
|
|
|
|
private void EraseInk(Vector3[] data)
|
|
{
|
|
if (data.Length < GetFooterSize(MODE_ERASE))
|
|
return;
|
|
|
|
var pointerPosition = GetData(data, FOOTER_ELEMENT_ERASE_POINTER_POSITION);
|
|
var radius = GetData(data, FOOTER_ELEMENT_ERASE_POINTER_RADIUS).x;
|
|
var count = Physics.OverlapSphereNonAlloc(pointerPosition, radius, results, 1 << inkColliderLayer, QueryTriggerInteraction.Ignore);
|
|
for (var i = 0; i < count; i++)
|
|
{
|
|
var other = results[i];
|
|
Transform t;
|
|
if (other && (t = other.transform.parent) && (t = t.parent) && (t = t.parent) && t.parent == inkPoolRoot)
|
|
{
|
|
Destroy(other.GetComponent<MeshCollider>().sharedMesh);
|
|
Destroy(other.transform.parent.gameObject);
|
|
}
|
|
|
|
results[i] = null;
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Utility
|
|
|
|
private Gradient CreateReverseGradient(Gradient sourceGradient)
|
|
{
|
|
var newGradient = new Gradient();
|
|
var newColorKeys = new GradientColorKey[sourceGradient.colorKeys.Length];
|
|
var newAlphaKeys = new GradientAlphaKey[sourceGradient.alphaKeys.Length];
|
|
|
|
{
|
|
var length = newColorKeys.Length;
|
|
for (var i = 0; i < length; i++)
|
|
{
|
|
var colorKey = sourceGradient.colorKeys[length - 1 - i];
|
|
newColorKeys[i] = new GradientColorKey(colorKey.color, 1f - colorKey.time);
|
|
}
|
|
}
|
|
|
|
{
|
|
var length = newAlphaKeys.Length;
|
|
for (var i = 0; i < length; i++)
|
|
{
|
|
var alphaKey = sourceGradient.alphaKeys[length - 1 - i];
|
|
newAlphaKeys[i] = new GradientAlphaKey(alphaKey.alpha, 1f - alphaKey.time);
|
|
}
|
|
}
|
|
|
|
newGradient.SetKeys(newColorKeys, newAlphaKeys);
|
|
|
|
return newGradient;
|
|
}
|
|
|
|
private void SetParentAndResetLocalTransform(Transform child, Transform parent)
|
|
{
|
|
if (child)
|
|
{
|
|
child.SetParent(parent);
|
|
child.localPosition = Vector3.zero;
|
|
child.localRotation = Quaternion.identity;
|
|
child.localScale = Vector3.one;
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Log
|
|
|
|
private void Log(object o) => Debug.Log($"{logPrefix}{o}", this);
|
|
private void Warning(object o) => Debug.LogWarning($"{logPrefix}{o}", this);
|
|
private void Error(object o) => Debug.LogError($"{logPrefix}{o}", this);
|
|
|
|
private readonly Color logColor = new Color(0xf2, 0x7d, 0x4a, 0xff) / 0xff;
|
|
private string ColorBeginTag(Color c) => $"<color=\"#{ToHtmlStringRGB(c)}\">";
|
|
private const string ColorEndTag = "</color>";
|
|
|
|
private string _logPrefix;
|
|
private string logPrefix
|
|
=> string.IsNullOrEmpty(_logPrefix)
|
|
? (_logPrefix = $"[{ColorBeginTag(logColor)}{nameof(QvPen)}.{nameof(QvPen.Udon)}.{nameof(QvPen_Pen)}{ColorEndTag}] ") : _logPrefix;
|
|
|
|
private string ToHtmlStringRGB(Color c)
|
|
{
|
|
c *= 0xff;
|
|
return $"{Mathf.RoundToInt(c.r):x2}{Mathf.RoundToInt(c.g):x2}{Mathf.RoundToInt(c.b):x2}";
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|