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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.

Rückgabewerte

The Gmagick object with charcoal simulation.

Fehler/Exceptions

Wirft bei einem Fehler eine GmagickException.

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