Function
PangoCairoerror_underline_path
Declaration [src]
void
pango_cairo_error_underline_path (
cairo_t* cr,
double x,
double y,
double width,
double height
)
Description [src]
Add a squiggly line to the current path in the specified cairo context that approximately covers the given rectangle in the style of an underline used to indicate a spelling error.
The width of the underline is rounded to an integer number of up/down segments and the resulting rectangle is centered in the original rectangle.
Available since: | 1.14 |
Parameters
cr |
cairo_t |
A Cairo context. |
|
The data is owned by the caller of the function. | |
x |
double |
The X coordinate of one corner of the rectangle. |
|
y |
double |
The Y coordinate of one corner of the rectangle. |
|
width |
double |
Non-negative width of the rectangle. |
|
height |
double |
Non-negative height of the rectangle. |