Method
VipsImagedraw_circle
Declaration [src]
int
vips_draw_circle (
VipsImage* image,
double* ink,
int n,
int cx,
int cy,
int radius,
...
)
Description [src]
Draws a circle on image.
If fill is TRUE then the circle is filled,
otherwise a 1-pixel-wide perimeter is drawn.
ink is an array of double containing values to draw.
::: tip “Optional arguments”
* fill: gboolean, fill the draw_circle
::: seealso
vips_draw_circle1(), vips_draw_line().
Parameters
ink |
An array of double |
Value to draw. |
|
The length of the array is specified in the n argument. | |
| The data is owned by the caller of the function. | |
n |
int |
Length of ink array. |
|
cx |
int |
Centre of draw_circle. |
|
cy |
int |
Centre of draw_circle. |
|
radius |
int |
Draw_circle radius. |
|
... |
none |
|