cairoSetFontSize {RGtk2} | R Documentation |
Sets the current font matrix to a scale by a factor of size
, replacing
any font matrix previously set with cairoSetFontSize
or
cairoSetFontMatrix
. This results in a font size of size
user space
units. (More precisely, this matrix will result in the font's
em-square being a size
by size
square in user space.)
cairoSetFontSize(cr, size)
|
[Cairo ] a Cairo |
|
[numeric] the new font size, in user space units |
Derived by RGtkGen from GTK+ documentation