NAME¶
ftsdf - an SDF viewer
DESCRIPTION¶
ftsdf displays Signed Distance Fields (SDF) for glyphs of
the given font, allowing to change various rendering and display options
interactively.
- pt
- The point size. Since currently the resolution is always set to 72dpi,
this directly gives the ppem value (pixels per EM), too.
- font
- The font file to display.
