public static float GetEdgePosition_AsFloat(this RectTransform me, RectTransform.Edge edge)
{
var relevantPosition = me.position[edge.Axis().CoordinateIndex()];
var distanceToEdge = me.DistanceFromPivotToEdge(edge);
var edgePosition = relevantPosition + (distanceToEdge * edge.Direction());
return(edgePosition);
}
public static void LineUp(
RectTransform leader,
IEnumerable <RectTransform> followers,
RectTransform.Edge direction,
float padding = 0
)
{
var previousInLine = leader;
foreach (var nextInLine in followers)
{
nextInLine.Align(direction.Inverse(), previousInLine.GetEdgePosition_AsFloat(direction) + direction.Direction() * padding);
previousInLine = nextInLine;
}
}