Function
Gdkcairo_set_source_window
Declaration [src]
void
gdk_cairo_set_source_window (
cairo_t* cr,
GdkWindow* window,
gdouble x,
gdouble y
)
Description [src]
Sets the given window as the source pattern for cr
.
The pattern has an extend mode of CAIRO_EXTEND_NONE
and is aligned
so that the origin of window
is x
, y
. The window contains all its
subwindows when rendering.
Note that the contents of window
are undefined outside of the
visible part of window
, so use this function with care.
Available since: | 2.24 |
Parameters
cr |
cairo_t |
A cairo context. |
|
The data is owned by the caller of the function. | |
window |
GdkWindow |
A |
|
The data is owned by the caller of the function. | |
x |
gdouble |
X coordinate of location to place upper left corner of |
|
y |
gdouble |
Y coordinate of location to place upper left corner of |