# {py:mod}`simvx.core.process_node`

```{py:module} simvx.core.process_node
```

```{autodoc2-docstring} simvx.core.process_node
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`ProcessNode <simvx.core.process_node.ProcessNode>`
  - ```{autodoc2-docstring} simvx.core.process_node.ProcessNode
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`log <simvx.core.process_node.log>`
  - ```{autodoc2-docstring} simvx.core.process_node.log
    :summary:
    ```
````

### API

````{py:data} log
:canonical: simvx.core.process_node.log
:value: >
   'getLogger(...)'

```{autodoc2-docstring} simvx.core.process_node.log
```

````

`````{py:class} ProcessNode(command: str = '', *, use_pty: bool = False, env: dict[str, str] | None = None, **kwargs)
:canonical: simvx.core.process_node.ProcessNode

Bases: {py:obj}`simvx.core.engine.Node`

```{autodoc2-docstring} simvx.core.process_node.ProcessNode
```

```{rubric} Initialization
```

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.__init__
```

````{py:attribute} auto_start
:canonical: simvx.core.process_node.ProcessNode.auto_start
:value: >
   'Property(...)'

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.auto_start
```

````

````{py:attribute} command
:canonical: simvx.core.process_node.ProcessNode.command
:value: >
   'Property(...)'

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.command
```

````

````{py:attribute} stdout_data
:canonical: simvx.core.process_node.ProcessNode.stdout_data
:value: >
   'Signal(...)'

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.stdout_data
```

````

````{py:attribute} stderr_data
:canonical: simvx.core.process_node.ProcessNode.stderr_data
:value: >
   'Signal(...)'

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.stderr_data
```

````

````{py:attribute} process_exited
:canonical: simvx.core.process_node.ProcessNode.process_exited
:value: >
   'Signal(...)'

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.process_exited
```

````

````{py:method} ready()
:canonical: simvx.core.process_node.ProcessNode.ready

````

````{py:method} start(command: str | None = None)
:canonical: simvx.core.process_node.ProcessNode.start

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.start
```

````

````{py:method} resize(cols: int, rows: int)
:canonical: simvx.core.process_node.ProcessNode.resize

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.resize
```

````

````{py:method} stop()
:canonical: simvx.core.process_node.ProcessNode.stop

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.stop
```

````

````{py:method} write(data: str)
:canonical: simvx.core.process_node.ProcessNode.write

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.write
```

````

````{py:method} process(dt: float)
:canonical: simvx.core.process_node.ProcessNode.process

````

````{py:method} exit_tree()
:canonical: simvx.core.process_node.ProcessNode.exit_tree

````

````{py:property} running
:canonical: simvx.core.process_node.ProcessNode.running
:type: bool

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.running
```

````

````{py:property} exit_code
:canonical: simvx.core.process_node.ProcessNode.exit_code
:type: int | None

```{autodoc2-docstring} simvx.core.process_node.ProcessNode.exit_code
```

````

````{py:attribute} script_error_raised
:canonical: simvx.core.process_node.ProcessNode.script_error_raised
:value: >
   'Signal(...)'

````

````{py:method} __init_subclass__(**kwargs)
:canonical: simvx.core.process_node.ProcessNode.__init_subclass__
:classmethod:

````

````{py:property} name
:canonical: simvx.core.process_node.ProcessNode.name
:type: str

````

````{py:property} process_mode
:canonical: simvx.core.process_node.ProcessNode.process_mode
:type: simvx.core.descriptors.ProcessMode

````

````{py:method} reset_error() -> None
:canonical: simvx.core.process_node.ProcessNode.reset_error

````

````{py:method} add_child(node: simvx.core.node.Node) -> simvx.core.node.Node
:canonical: simvx.core.process_node.ProcessNode.add_child

````

````{py:method} remove_child(node: simvx.core.node.Node)
:canonical: simvx.core.process_node.ProcessNode.remove_child

````

````{py:method} reparent(new_parent: simvx.core.node.Node)
:canonical: simvx.core.process_node.ProcessNode.reparent

````

````{py:method} get_node(path: str) -> simvx.core.node.Node
:canonical: simvx.core.process_node.ProcessNode.get_node

````

````{py:method} find_child(name: str, recursive: bool = False) -> simvx.core.node.Node | None
:canonical: simvx.core.process_node.ProcessNode.find_child

````

````{py:method} find(node_type: type) -> simvx.core.node.Node | None
:canonical: simvx.core.process_node.ProcessNode.find

````

````{py:method} find_all(node_type: type, recursive: bool = True) -> list
:canonical: simvx.core.process_node.ProcessNode.find_all

````

````{py:property} path
:canonical: simvx.core.process_node.ProcessNode.path
:type: str

````

````{py:method} add_to_group(group: str)
:canonical: simvx.core.process_node.ProcessNode.add_to_group

````

````{py:method} remove_from_group(group: str)
:canonical: simvx.core.process_node.ProcessNode.remove_from_group

````

````{py:method} is_in_group(group: str) -> bool
:canonical: simvx.core.process_node.ProcessNode.is_in_group

````

````{py:method} enter_tree() -> None
:canonical: simvx.core.process_node.ProcessNode.enter_tree

````

````{py:method} physics_process(dt: float) -> None
:canonical: simvx.core.process_node.ProcessNode.physics_process

````

````{py:method} draw(renderer) -> None
:canonical: simvx.core.process_node.ProcessNode.draw

````

````{py:method} input_event(event: simvx.core.events.InputEvent) -> None
:canonical: simvx.core.process_node.ProcessNode.input_event

````

````{py:method} input(event: simvx.core.events.TreeInputEvent) -> None
:canonical: simvx.core.process_node.ProcessNode.input

````

````{py:method} unhandled_input(event: simvx.core.events.TreeInputEvent) -> None
:canonical: simvx.core.process_node.ProcessNode.unhandled_input

````

````{py:method} start_coroutine(gen: simvx.core.descriptors.Coroutine) -> simvx.core.descriptors.CoroutineHandle
:canonical: simvx.core.process_node.ProcessNode.start_coroutine

````

````{py:method} stop_coroutine(gen_or_handle)
:canonical: simvx.core.process_node.ProcessNode.stop_coroutine

````

````{py:method} destroy()
:canonical: simvx.core.process_node.ProcessNode.destroy

````

````{py:attribute} queue_free
:canonical: simvx.core.process_node.ProcessNode.queue_free
:value: >
   None

````

````{py:property} tree
:canonical: simvx.core.process_node.ProcessNode.tree
:type: simvx.core.scene_tree.SceneTree

````

````{py:method} get_tree() -> simvx.core.scene_tree.SceneTree
:canonical: simvx.core.process_node.ProcessNode.get_tree

````

````{py:method} __getitem__(key: str)
:canonical: simvx.core.process_node.ProcessNode.__getitem__

````

````{py:method} get_properties() -> dict[str, simvx.core.descriptors.Property]
:canonical: simvx.core.process_node.ProcessNode.get_properties
:classmethod:

````

````{py:attribute} get_settings
:canonical: simvx.core.process_node.ProcessNode.get_settings
:value: >
   None

````

````{py:method} __repr__()
:canonical: simvx.core.process_node.ProcessNode.__repr__

````

`````