Method: Magick::Image#sketch

Defined in:
ext/RMagick/rmimage.c

#sketch(*args) ⇒ Object

Call SketchImage.

Ruby usage:

- @verbatim Image#sketch @endverbatim
- @verbatim Image#sketch(radius) @endverbatim
- @verbatim Image#sketch(radius, sigma) @endverbatim
- @verbatim Image#sketch(radius, sigma, angle) @endverbatim

Notes:

- Default radius is 0.0
- Default sigma is 1.0
- Default angle is 0.0

Parameters:

  • argc —

    number of input arguments

  • argv —

    array of input arguments

  • self —

    this object

Returns:

  • a new image

See Also:


12140
12141
12142
12143
12144
12145
 
# File 'ext/RMagick/rmimage.c', line 12140

VALUE
Image_sketch(int argc, VALUE *argv, VALUE self)
{
    (void) rm_check_destroyed(self);
    return motion_blur(argc, argv, self, SketchImage);
}