# FRVariables

### Namespace

```csharp
using FlowReactor;
```

### Draw

```csharp
public virtual void Draw(bool _allowSceneObject, object[] _attributes)
// used to draw the variable in a blackboard list
public virtual void Draw(Rect rect)
```

Used to draw the variable in inspector

**Example**

```csharp
#if UNITY_EDITOR
public override void Draw(bool _allowSceneObject, object[] _attributes)
{

	if (_attributes != null)
	{
		var _att = _attributes.FirstOrDefault(x => x.GetType() == typeof(FRFloatRange));

		if (_att != null)
		{
			var _a = _att as FRFloatRange;
			Value = EditorGUILayout.Slider(Value, _a.min, _a.max);
		}
		else
		{
			Value = EditorGUILayout.FloatField(Value);
		}
	}
	else
	{
		Value = EditorGUILayout.FloatField(Value);
	}
}

public override void Draw(Rect _rect)
{
    Value = EditorGUI.FloatField(_rect, Value);
}
#endif
```


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