AbstractGradient

Abstract

Abstract base class for gradient implementations.

Provides common functionality for color interpolation and stop management.

Methods

public function addStop(ColorInterface $color, float $position): static

Add a color stop to the gradient.

Parameters

Name	Type	Default
`$color`	ColorInterface	-
`$position`	float	-

public function getStops(): array

public function getType(): string

Get the gradient type name.

public function interpolate(float $position): ColorInterface

Parameters

Name	Type	Default
`$position`	float	-

public function toCss(string $colorSpace): string

Generate CSS gradient notation.

Parameters

Name	Type	Default
`$colorSpace`	string	`null`