[ue] Fill mode for Spine widget

[badlogic]

See discussion here: https://esotericsoftware.com/forum/d/25082--fullscreen-on-mobile-ue4/2

[ElviraZ]

float setupScaleX = sizeScale.X; float setupScaleY = sizeScale.Y; for (int i = 0; i < Vertices.Num(); i++) { Vertices[i].X = (Vertices[i].X + (-boundsMin.X - boundsSize.X / 2)) * setupScaleX + (widgetSize.X / 2); Vertices[i].Y = (Vertices[i].Y + (boundsMin.Y + boundsSize.Y / 2)) * setupScaleY + (widgetSize.Y / 2); }

does not use the widget->scale.