The FromItem method in the Editor.GraphicsItem class is used to convert a position from the coordinate space of a specified GraphicsItem to the coordinate space of the current GraphicsItem. This is useful when you need to translate positions between different graphical items within the editor environment.
To use the FromItem method, you need to have an instance of GraphicsItem and another GraphicsItem from which you want to convert the position. You also need the position in the form of a Vector2 that you want to convert.
Call the method with the target GraphicsItem and the position you want to convert:
Vector2 convertedPosition = currentGraphicsItem.FromItem(targetGraphicsItem, positionToConvert);// Assume currentGraphicsItem and targetGraphicsItem are instances of GraphicsItem // and positionToConvert is a Vector2 representing the position in targetGraphicsItem's space. Vector2 positionToConvert = new Vector2(10, 20); GraphicsItem targetGraphicsItem = new GraphicsItem(); GraphicsItem currentGraphicsItem = new GraphicsItem(); // Convert the position from targetGraphicsItem's space to currentGraphicsItem's space Vector2 convertedPosition = currentGraphicsItem.FromItem(targetGraphicsItem, positionToConvert); // Use the converted position as needed // For example, setting the position of another item anotherGraphicsItem.Position = convertedPosition;