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cairoRelMoveTo

cairoRelMoveTo


Description

Begin a new sub-path. After this call the current point will offset by (x, y).

Usage

cairoRelMoveTo(cr, dx, dy)

Arguments

cr

[Cairo] a cairo context

dx

[numeric] the X offset

dy

[numeric] the Y offset

Details

Given a current point of (x, y), cairo_rel_move_to(cr, dx, dy) is logically equivalent to cairo_move_to(cr, x + dx, y + dy).

It is an error to call this function with no current point. Doing so will cause cr to shutdown with a status of CAIRO_STATUS_NO_CURRENT_POINT.

Author(s)

Derived by RGtkGen from GTK+ documentation


RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36
GPL
Authors
Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>
Initial release

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