| cairoRelMoveTo {RGtk2} | R Documentation |
Begin a new sub-path. After this call the current point will offset
by (x, y).
cairoRelMoveTo(cr, dx, dy)
|
[Cairo] a cairo context |
|
[numeric] the X offset |
|
[numeric] the Y offset |
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.
Derived by RGtkGen from GTK+ documentation