Radial Gradient« UI\Draw\Brush\LinearGradient::__constructUI\Draw\Brush\RadialGradient::__construct »PHP ManualUIRadial GradientRadial Gradient(UI 2.0.0)簡介類摘要 class UI\Draw\Brush\RadialGradient extends UI\Draw\Brush\Gradient {/* Constructor */ public __construct(UI\Point $start, UI\Point $outer, float $radius)/* 繼承的方法 */public UI\Draw\Brush\Gradient::addStop(float $position, UI\Draw\Color $color): intpublic UI\Draw\Brush\Gradient::addStop(float $position, int $color): intpublic UI\Draw\Brush\Gradient::delStop(int $index): intpublic UI\Draw\Brush\Gradient::setStop(int $index, float $position, UI\Draw\Color $color): boolpublic UI\Draw\Brush\Gradient::setStop(int $index, float $position, int $color): bool }目錄UI\Draw\Brush\RadialGradient::__construct — Construct a new Radial Gradient