[RectangleSpace]

Attribute used for reserving a rectangle area for custom GUI drawing via callback method.

Parameters

Parameter Name	Arguments	Description
name	string	Name of the callback method. Format: void OnGUI(Rect position).
Height	float	Height of the rectangle space in pixels.
GetHeightCallback	string	Name of method that returns dynamic height. Format: float GetHeight().

Examples

[RectangleSpace("OnDrawRect")]
public string customSpace;

private void OnDrawRect(Rect position)
{
    GUI.Label(position, "Custom GUI Element");
}

[RectangleSpace("OnDrawRect", Height = 50)]
public int fixedHeightSpace;

[RectangleSpace("OnDrawRect", GetHeightCallback = "GetSpaceHeight")]
public float dynamicHeightSpace;

private float GetSpaceHeight()
{
    return 40.0f;
}