| Package | flash.display |
| Class | public final class InterpolationMethod |
| Inheritance | InterpolationMethod  Object |
| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 1.0, Flash Player 9 |
interpolationMethod
parameter in the Graphics.beginGradientFill() and
Graphics.lineGradientStyle() methods. This parameter determines
the RGB space to use when rendering the gradient.
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Public Constants
| Constant | Defined By | ||
|---|---|---|---|
| LINEAR_RGB : String = "linearRGB" [static]
Specifies that the linear RGB interpolation method should be used. | InterpolationMethod | ||
| RGB : String = "rgb" [static]
Specifies that the RGB interpolation method should be used. | InterpolationMethod | ||
Constant Detail
LINEAR_RGB | Constant |
RGB | Constant |
public static const RGB:String = "rgb"| Language Version: | ActionScript 3.0 |
| Runtime Versions: | AIR 1.0, Flash Player 9 |
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:
 |  |
InterpolationMethod.LINEAR_RGB | InterpolationMethod.RGB |
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Mon Nov 28 2011, 06:48 AM -08:00