cairoInStroke {RGtk2.10} | R Documentation |
Tests whether the given point is inside the area that would be
stroked by doing a cairoStroke
operation on cr
given the
current path and stroking parameters.
cairoInStroke(cr, x, y)
|
[Cairo ] a cairo context |
|
[numeric] X coordinate of the point to test |
|
[numeric] Y coordinate of the point to test |
See cairoStroke
, cairoSetLineWidth
, cairoSetLineJoin
,
cairoSetLineCap
, cairoSetDash
, and
cairoStrokePreserve
.
[logical] A non-zero value if the point is inside, or zero if outside.
Derived by RGtkGen from GTK+ documentation