PeachDrawing.Core
PeachDrawing.Core.RenderContext
RenderContext.LayoutUnitsPerPoint Property
The factor between the layout units font sizes are requested in and the points the font behind
them is built at (points = size / LayoutUnitsPerPoint). It is part of a cached font’s identity:
the same requested size under a different scale is a different physical font, so
the font handler keys every font cache by it. 1 for an adapter whose layout unit is
the point.
public virtual double LayoutUnitsPerPoint { get; }