RGtk2 (version 2.8.8)

cairoSetLineWidth: cairoSetLineWidth

Description

Sets the current line width within the cairo context. The line width specifies the diameter of a pen that is circular in user-space.

Usage

cairoSetLineWidth(cr, width)

Arguments

cr

[Cairo] a Cairo

width

[numeric] a line width, as a user-space value

Details

As with the other stroke parameters, the current line cap style is examined by cairoStroke, cairoStrokeExtents, and cairo(), but does not have any effect during path construction. [object Object] internal