layoutOffset property
getter/setter pair
The offset at which to paint the child in the parent's coordinate system.
This Offset represents the top left corner of the child of the TwoDimensionalViewport.
This value must be set by implementors during RenderTwoDimensionalViewport.layoutChildSequence. After the method is complete, the RenderTwoDimensionalViewport will compute the paintOffset based on this value to account for the AxisDirection.
Implementation
Offset? layoutOffset;