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Imagick::waveImage> <Imagick::valid
[edit] Last updated: Fri, 24 Jun 2011

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Imagick::vignetteImage

(PECL imagick 2.0.0)

Imagick::vignetteImageاضافه کردن فیلتر vignette به تصویر

Description

bool Imagick::vignetteImage ( float $blackPoint , float $whitePoint , int $x , int $y )

کاستن از لبه‌های تصویر در استایل vignette. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.

Parameters

blackPoint

نقطه سیاه.

whitePoint

نقطه سفید

x

آفست X گرفتگی

y

آفست Y گرفتگی

Return Values

Returns TRUE on success.

See Also



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