# GetChild

Get a child transform by index.

## Syntax

```cpp
TransformComponent* GetChild(size_t index) const;
```

## Parameters

- `index` - The index of the child transform (0-based).

## Returns

Returns a pointer to the child transform at the specified index, or `nullptr` if the index is out of range.

## See Also

- [GetChildCount](get-child-count)

## Examples

```cpp
void Example(TransformComponent* transform) {
    TransformComponent* firstChild = transform->GetChild(0);
    if (firstChild) {
        XC_LOG_INFO("First child: {}", firstChild->GetName());
    }
}
```