cairoFillExtents {RGtk2} | R Documentation |
Computes a bounding box in user coordinates covering the area that
would be affected by a cairoFill
operation given the current path
and fill parameters. If the current path is empty, returns an empty
rectangle (0,0, 0,0). Surface dimensions and clipping are not taken
into account.
cairoFillExtents(cr)
|
[Cairo ] a cairo context |
See cairoFill
, cairoSetFillRule
and cairoFillPreserve
.
A list containing the following elements:
|
[numeric] left of the resulting extents |
|
[numeric] top of the resulting extents |
|
[numeric] right of the resulting extents |
|
[numeric] bottom of the resulting extents |
Derived by RGtkGen from GTK+ documentation