Gmagick::borderimageGmagick::charcoalimage
(PECL gmagick >= Unknown)
Gmagick::charcoalimage — Simulates a charcoal drawing
Opis
Simulates a charcoal drawing.
Parametry
-
radius -
The radius of the Gaussian, in pixels, not counting the center pixel
-
sigma -
The standard deviation of the Gaussian, in pixels
Zwracane wartości
The Gmagick object with charcoal simulation
Błędy/Wyjątki
Wywołuje wyjątek GmagickException w przypadku błędu.
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Gmagick::charcoalimage
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