| Package | mx.graphics |
| Class | public class RadialGradient |
| Implements | IFill |
entries Array
to define the colors that make up the gradient fill.
In MXML, you define a LinearGradient by adding a series of GradientEntry objects, as the following example shows:
You can also define a LinearGradient as a fill for any graphic element in ActionScript, as the following example shows:
MXML Syntax
Hide MXML Syntax
The <mx:RadialGradient> tag inherits all the tag attributes
of its superclass, and adds the following tag attributes:
Show MXML Syntax
<mx:RadialGradient
Properties
angle="0"
foculPointRatio="0"
/>
See also
| Property | Defined By | ||
|---|---|---|---|
| angle : Number
Sets the location of the start of the radial fill.
| RadialGradient | ||
| focalPointRatio : Number = 0
Sets the location of the start of the radial fill.
| RadialGradient | ||
| Method | Defined By | ||
|---|---|---|---|
|
Constructor.
| RadialGradient | ||
|
| RadialGradient | ||
|
| RadialGradient | ||
| angle | property |
angle:Number [read-write]
Sets the location of the start of the radial fill. Use the focalPointRatio
property in conjunction with this property to adjust the location and distance from the center point
of the bounding Rectangle to the focal point.
Valid values are from 0 to 360.
The default value is 0.
public function get angle():Number
public function set angle(value:Number):void
| focalPointRatio | property |
public var focalPointRatio:Number = 0
Sets the location of the start of the radial fill. Valid values are from -1 to 1. A value of -1 sets the focal point (or, start of the gradient fill) on the left of the bounding Rectangle. A value of 1 sets the focal point on the right of the bounding Rectangle.
If you use this property in conjunction with the angle property,
this value specifies the degree of distance from the center that the focal point occurs.
For example, with an angle of 45 and focalPointRatio of .25, the focal point is slightly
lower and to the right of center. If you set focalPointRatio to 1, the focal point
is all the way to the bottom right corner of the bounding Rectangle.
The default value is 0, which sets the focal point in the middle of the bounding Rectangle.
| RadialGradient | () | Constructor |
public function RadialGradient()
Constructor.
| begin | () | method |
public function begin(target:Graphics, rc:Rectangle):void
Parameters
target:Graphics — The target Graphics object that is being filled.
|
|
rc:Rectangle — The Rectangle object that defines the size of the fill inside the
target. If the dimensions of the Rectangle are larger than the
dimensions of the target, the fill is clipped. If the dimensions
of the Rectangle are smaller than the dimensions of the target,
the fill expands to fill the entire target.
|
| end | () | method |
public function end(target:Graphics):void
Parameters
target:Graphics — The Graphics object that is being filled.
|
Send me an e-mail when comments are added to this page | Comment Report
Current page: http://livedocs.adobe.com/livecycle/es/sdkHelp/common/langref/mx/graphics/RadialGradient.html