> For the complete documentation index, see [llms.txt](https://vc-docs.gitbook.io/engine/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vc-docs.gitbook.io/engine/home/doxygen_synced/classes/class_jint_b_e.md).
# JintBE
**Usage:** `api.JintBE.CmdJint("doThing(1,2);")`
Run script functions on the server, or push updates out to every client. Accessed through `JintBE`.
## Public Functions
| | Name |
| ---- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| void | CmdJint(string command)
Runs a line of script on the server.
|
| void | CmdJint(string function, params string\[] vars)
Calls a global function on the server. Builds and runs function(args...).
|
| void | CmdJintSelf(string function, string scriptObj, params string\[] vars)
Calls a function on a specific script object, on the server. Builds and runs scriptObj.function(args...).
|
| void | RpcUpdateTransform(UnityEngine.GameObject go)
Updates the object's position and rotation on every client to match its current values.
|
| void | RPCUpdateMatColor(UnityEngine.GameObject go, Color color)
Sets the object's color on every client. Does nothing if the object is null or has no mesh renderer.
|
| void | RPCSetRigidbody(UnityEngine.Rigidbody rb, UnityEngine.Vector3 vel, UnityEngine.Vector3 angularVel)
Sets a rigidbody's velocity and angular velocity on every client.
|
| void | RpcJint(Engine engine, string command)
Runs a line of script on every client.
|
| void | RpcJint(Engine engine, string function, params string\[] vars)
Calls a global function on every client. Builds and runs function(args...).
|
| void | RpcJintSelf(Engine engine, string function, string scriptObj, params string\[] vars)
Calls a function on a specific script object, on every client. Builds and runs scriptObj.function(args...).
|
## Public Functions Documentation
### function CmdJint
```csharp
static void CmdJint(
string command
)
```
Runs a line of script on the server.
**Parameters**:
* **command** The script to run, e.g. `"doThing(1, 2);"`.
```csharp
static void CmdJint(
string function,
params string[] vars
)
```
Calls a global function on the server. Builds and runs `function(args...)`.
**Parameters**:
* **function** Name of the function to call.
* **vars** Arguments, as script expressions.
### function CmdJintSelf
```csharp
static void CmdJintSelf(
string function,
string scriptObj,
params string[] vars
)
```
Calls a function on a specific script object, on the server. Builds and runs `scriptObj.function(args...)`.
**Parameters**:
* **function** Name of the function to call.
* **scriptObj** Name of the script object to call it on.
* **vars** Arguments, as script expressions.
### function RpcUpdateTransform
```csharp
static void RpcUpdateTransform(
UnityEngine.GameObject go
)
```
Updates the object's position and rotation on every client to match its current values.
**Parameters**:
* **go** The object to update everywhere.
### function RPCUpdateMatColor
```csharp
static void RPCUpdateMatColor(
UnityEngine.GameObject go,
Color color
)
```
Sets the object's color on every client. Does nothing if the object is null or has no mesh renderer.
**Parameters**:
* **go** Target object.
* **color** Color to apply.
### function RPCSetRigidbody
```csharp
static void RPCSetRigidbody(
UnityEngine.Rigidbody rb,
UnityEngine.Vector3 vel,
UnityEngine.Vector3 angularVel
)
```
Sets a rigidbody's velocity and angular velocity on every client.
**Parameters**:
* **rb** The rigidbody to update.
* **vel** Linear velocity.
* **angularVel** Angular velocity.
### function RpcJint
```csharp
static void RpcJint(
Engine engine,
string command
)
```
Runs a line of script on every client.
**Parameters**:
* **engine** Unused.
* **command** The script to run, e.g. `"doThing(1, 2);"`.
```csharp
static void RpcJint(
Engine engine,
string function,
params string[] vars
)
```
Calls a global function on every client. Builds and runs `function(args...)`.
**Parameters**:
* **engine** Unused.
* **function** Name of the function to call.
* **vars** Arguments, as script expressions.
### function RpcJintSelf
```csharp
static void RpcJintSelf(
Engine engine,
string function,
string scriptObj,
params string[] vars
)
```
Calls a function on a specific script object, on every client. Builds and runs `scriptObj.function(args...)`.
**Parameters**:
* **engine** Unused.
* **function** Name of the function to call.
* **scriptObj** Name of the script object to call it on.
* **vars** Arguments, as script expressions.
***
Updated on 2026-07-22 at 12:00:00 +0800