UNET-同步.非玩家对象上颜色的脚本 [英] UNET - Sync. script for color on non-player object
问题描述
我已经尝试修复了数周，但没有成功，真的需要帮助.
I have tried to fix this for weeks now without succeeding and REALLY need help.
当我在实际播放器对象上启动颜色同步时，我能够在非播放器对象上同步颜色.
I am able to sync color on my non-player objects when i initiate the color sync on the actual player object.
但是，我的问题是我想将脚本附加到管理颜色同步的非玩家对象上.对于位置和旋转同步，我也有相同的效果.
However, the problem I have is that i want to attach a script to the non-player object that manage the color sync. I have the same for position and rotation sync that works.
当我拖动非玩家对象时，我将其着色为红色，而当我拖放该拖动时，我将其重新着色为白色.但是，在拖动远程客户端时，授权出现问题，这就是为什么我认为我无法解决.
When i drag the non-player object i color it red and when i drop the drag i re-color it back to white. However, i get problem with authorization when dragging on the remote client and that is why i think I am not able to solve.
以下是顺序:
- 在拖动开始a)AssignNetworkAuthority b)将颜色更改为红色
- 拖动
- On_DragEnd a)重新绘制为白色b)ReleaseNetworkAuthority
当我从远程客户端执行此操作时，出现权限错误.我的结论(可能是错误的)是，由于某些原因，分配删除权限语句与绘画不同步.
When I do this from the remote-client i get an authority error. My conclusion, probably wrong, is that the assign-remove authority statements get out of sync with the painting for some reason.
这是我使用的代码(childGameObject之前已分配):
Here is the code i use (childGameObject is assigned earlier):
public void On_DragStart (Gesture gesture) {
if (!isLocalPlayer)
return;
// Assign Network Authority
myNetID = childGameObject.GetComponent<NetworkIdentity> ();
// >>>> HERE I ASSIGN AUTHORITY
Cmd_AssignNetworkAuthority (myNetID.netId, childGameObject);
// >>>> HERE I CHANGE THE COLOR TO RED
childGameObject.GetComponent<Renderer> ().material.color = Color.red;
}
public void On_Drag(Gesture gesture) {
if (!hasAuthority)
return;
if (firstRun) {
firstRun = false;
}
myTransform.transform.position = Camera.main.ScreenToWorldPoint (new Vector3 (gesture.position.x, gesture.position.y, 1f));
}
public void On_DragEnd (Gesture gesture) {
if (!isLocalPlayer)
return;
// >>>> HERE I CHANGE THE COLOR BACK TO WHITE
// gesture.pickedObject.GetComponent<Renderer> ().material.color = Color.white;
childGameObject.GetComponent<Renderer> ().material.color = Color.white;
// >>>> HERE I RELEASE AUTHORITY
Cmd_ReleaseNetworkAuthority ();
}
这是附加到非玩家对象上的实际sync.script:
Here is the actual sync.script that is attached to the non-player object:
using UnityEngine;
using UnityEngine.Networking;
using System.Collections;
public class Object_ColorSync : NetworkBehaviour {
[SyncVar] private Color syncColor;
public GameObject myGO;
void Start () {
syncColor = myGO.GetComponent<Renderer> ().material.color;
}
void Update () {
DoColor ();
}
void DoColor() {
Cmd_DoColor (myGO.GetComponent<Renderer> ().material.color);
}
[Command]
void Cmd_DoColor(Color _myColor) {
syncColor = _myColor;
Rpc_DoColor (_myColor);
}
[ClientRpc]
void Rpc_DoColor(Color _syncColor) {
myGO.GetComponent<Renderer> ().material.color = _syncColor;
}
}
同步.脚本是用于测试的，因此在我启动Cmd_DoColor时并未真正进行优化.最后，我将添加一个if语句，并检查颜色是否已更改.
The sync. script is for testing so not really optimized in regards when i fire off the Cmd_DoColor. In final i will add an if statement and check if color have been changed.
推荐答案
问题已解决 :-)我在发布此线程并改用SyncVar钩子后重新考虑了此问题的方法问题就解决了！
Problem solved :-) I was re-thinking my approach to this problem after i posted this thread and did a SyncVar hook instead and problem solved!
这是新的同步代码:
using UnityEngine;
using UnityEngine.Networking;
using System.Collections;
public class Object_ColorSync : NetworkBehaviour {
[SyncVar (hook = "OnColorChange")] Color newColor;
private Color currentColor;
void OnColorChange(Color _myColor) {
gameObject.GetComponent<Renderer> ().material.color = _myColor;
currentColor = _myColor;
}
void Update () {
if (!hasAuthority)
return;
if (currentColor != gameObject.GetComponent<Renderer> ().material.color) {
Cmd_DoColor (gameObject.GetComponent<Renderer> ().material.color);
}
}
[Command]
void Cmd_DoColor(Color _theColor) {
newColor = _theColor;
}
}
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