The PrepareGeometryChange method is a public instance method of the Editor.GraphicsItem class. It is typically invoked before resizing graphical items to ensure that they are painted correctly. This method is crucial for maintaining the visual integrity of items when their geometry is altered.
Call PrepareGeometryChange on an instance of GraphicsItem before making any changes to the item's size or shape. This prepares the item for the upcoming changes, ensuring that any necessary adjustments are made to its rendering.
// Example usage of PrepareGeometryChange GraphicsItem item = new GraphicsItem(); // Before resizing the item, prepare it for geometry change item.PrepareGeometryChange(); // Now you can safely resize the item item.Size = new Vector2(100, 200);
