The InterpolationMethod class provides values for the
interpolationMethod
parameter in the
Graphics.beginGradientFill()
and
Graphics.lineGradientStyle()
methods. This parameter
determines the RGB space to use when rendering the gradient.
Variables
inlineread onlyLINEAR_RGB:InterpolationMethod
Specifies that the RGB interpolation method should be used. This means that the gradient is rendered with exponential sRGB(standard RGB) space. The sRGB space is a W3C-endorsed standard that defines a non-linear conversion between red, green, and blue component values and the actual intensity of the visible component color.
For example, consider a simple linear gradient between two colors(with
the spreadMethod
parameter set to
SpreadMethod.REFLECT
). The different interpolation methods
affect the appearance as follows:
inlineread onlyRGB:InterpolationMethod
Specifies that the RGB interpolation method should be used. This means that the gradient is rendered with exponential sRGB(standard RGB) space. The sRGB space is a W3C-endorsed standard that defines a non-linear conversion between red, green, and blue component values and the actual intensity of the visible component color.
For example, consider a simple linear gradient between two colors(with
the spreadMethod
parameter set to
SpreadMethod.REFLECT
). The different interpolation methods
affect the appearance as follows: