Method
VipsImagedraw_line
Declaration [src]
int
vips_draw_line (
VipsImage* image,
double* ink,
int n,
int x1,
int y1,
int x2,
int y2,
...
)
Description [src]
Draws a 1-pixel-wide line on an image.
ink is an array of double containing values to draw.
See also
This method is not directly available to language bindings.
Parameters
ink-
Type: An array of
doubleValue to draw.
The length of the array is specified in the nargument.The data is owned by the caller of the method. n-
Type:
intLength of ink array.
x1-
Type:
intStart of draw_line.
y1-
Type:
intStart of draw_line.
x2-
Type:
intEnd of draw_line.
y2-
Type:
intEnd of draw_line.
...-
Type:
NULL-terminated list of optional named arguments.