Cairo
PHP Manual

The CairoRadialGradient class

(PECL cairo >= 0.1.0)

Introduction

Class synopsis

CairoRadialGradient extends CairoGradientPattern {
/* Methods */
public __construct ( float $x0 , float $y0 , float $r0 , float $x1 , float $y1 , float $r1 )
public array getCircles ( void )
/* Inherited methods */
public void CairoGradientPattern::addColorStopRgb ( float $offset , float $red , float $green , float $blue )
public void CairoGradientPattern::addColorStopRgba ( float $offset , float $red , float $green , float $blue , float $alpha )
public int CairoGradientPattern::getColorStopCount ( void )
public array CairoGradientPattern::getColorStopRgba ( int $index )
public int CairoGradientPattern::getExtend ( void )
public void CairoGradientPattern::setExtend ( int $extend )
}

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Cairo
PHP Manual