Packageflash.display
Classpublic final class InterpolationMethod
InheritanceInterpolationMethod Inheritance Object

A class that provides values for the interpolationMethod parameter in the Graphics.beginGradientFill() and Graphics.lineGradientStyle() methods. This parameter determines the RGB space that Flash Player uses when rendering the gradient.

See also
flash.display.Graphics.beginGradientFill(), flash.display.Graphics.lineGradientStyle()

Public Constants
 PropertyDefined 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
Public Properties
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 PropertyDefined by
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
Public Methods
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 Inherited
hasOwnProperty(name:String):Boolean
Indicates whether an object has a specified property defined.
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isPrototypeOf(theClass:Object):Boolean
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
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propertyIsEnumerable(name:String):Boolean
Indicates whether the specified property exists and is enumerable.
Object
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setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void
Sets the availability of a dynamic property for loop operations.
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toString():String
Returns the string representation of the specified object.
Object
 Inherited
valueOf():Object
Returns the primitive value of the specified object.
Object
Constant detail
LINEAR_RGB constant
public static const LINEAR_RGB:String = "linearRGB"

Specifies that the linear RGB interpolation method should be used. This means that Flash Player uses an RGB color space based on a linear RGB color model.

See also
RGB
RGB constant
public static const RGB:String = "rgb"

Specifies that the RGB interpolation method should be used. This means that Flash Player uses the exponential sRGB (standard RGB) space when rendering the gradient. 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

See also
LINEAR_RGB



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Fri Apr 21 2006, 12:34 PDT

 

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Current page: http://livedocs.adobe.com/labs/flashauthoringpreview/flash/display/InterpolationMethod.html