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Gmagick::charcoalimage

(PECL gmagick >= Unknown)

Gmagick::charcoalimageSimulates a charcoal drawing

Beschreibung

public Gmagick::charcoalimage(float $radius, float $sigma): Gmagick

Simulates a charcoal drawing.

Parameter-Liste

radius

The radius of the Gaussian, in pixels, not counting the center pixel.

sigma

The standard deviation of the Gaussian, in pixels.

R├╝ckgabewerte

The Gmagick object with charcoal simulation.

Fehler/Exceptions

Wirft bei einem Fehler eine GmagickException.

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