cairoSetLineWidth {RGtk2} | R Documentation |
Sets the current line width within the cairo context. The line width specifies the diameter of a pen that is circular in user-space.
cairoSetLineWidth(cr, width)
|
[Cairo ] a Cairo |
|
[numeric] a line width, as a user-space value |
As with the other stroke parameters, the current line cap style is
examined by cairoStroke
, cairoStrokeExtents
, and
cairo\Stroke\To\Path()
, but does not have any effect during path
construction.
Derived by RGtkGen from GTK+ documentation