| Package | flash.filters |
| Class | public class BitmapFilter |
| Inheritance | BitmapFilter Object |
| Subclasses | BevelFilter , BlurFilter , ColorMatrixFilter , ConvolutionFilter , DisplacementMapFilter , DropShadowFilter , GlowFilter , GradientBevelFilter , GradientGlowFilter |
BevelFilter, BlurFilter, ColorMatrixFilter, ConvolutionFilter, DisplacementMapFilter, DropShadowFilter, GlowFilter, GradientBevelFilter, 및 GradientGlowFilter 클래스는 모두, BitmapFilter 클래스를 Inheritance합니다. 이 필터 효과는, 모든 표시 object에 적용할 수 있습니다.
BitmapFilter 를 직접 인스턴스화 또는 확장할 수 없습니다.
| Methods | 정의 | ||
|---|---|---|---|
| clone ():BitmapFilter
원의 BitmapFilter object와 완전히 같은 복사인 BitmapFilter object를 돌려줍니다.
| BitmapFilter | ||
![]() | hasOwnProperty (name:String ):Boolean
object로 지정된 property가 정의되고 있는지 어떤지를 나타냅니다.
| Object | |
![]() | isPrototypeOf (theClass:Object ):Boolean
Object 클래스의 인스턴스가, Parameters로서 지정된 object의 prototype 체인내에 있을지 어떨지를 나타냅니다.
| Object | |
![]() | propertyIsEnumerable (name:String ):Boolean
지정된 property가 존재해, 열거 가능한가 어떤가를 나타냅니다.
| Object | |
![]() | setPropertyIsEnumerable (name:String , isEnum:Boolean = true):void
루프 처리에 대한 다이나믹 property의 가용성을 설정합니다.
| Object | |
![]() | toString ():String
지정된 object의 string 표현을 돌려줍니다.
| Object | |
![]() | valueOf ():Object
지정된 object의 원시적치를 돌려줍니다.
| Object | |
| clone | () | Methods |
public function clone():BitmapFilter 원의 BitmapFilter object와 완전히 같은 복사인 BitmapFilter object를 돌려줍니다.
반환값BitmapFilter —
- BitmapFilter object입니다.
|
filters property를 사용해, 지정한 DisplayObject object에 적용해, 추적하는 방법을 나타냅니다.
package {
import flash.display.Sprite;
import flash.filters. *;
public class BitmapFilterExample extends Sprite {
public function BitmapFilterExample() {
trace(this.filters.length); // 0
var tmpFilters:Array = this.filters;
tmpFilters.push(FilterFactory.createFilter(FilterFactory.BEVEL_FILTER));
tmpFilters.push(FilterFactory.createFilter(FilterFactory.GLOW_FILTER));
this.filters = tmpFilters;
trace(this.filters.length); // 2
trace(this.filters[0] is BitmapFilter); // true
trace(this.filters[0] is BevelFilter); // true
trace(this.filters[1] is BitmapFilter); // true
trace(this.filters[1] is GlowFilter); // true
}
}
}
import flash.filters. *;
class FilterFactory {
public static var BEVEL_FILTER:String = "BevelFilter";
public static var BevelFilterConstructor:Class = BevelFilter;
public static var BLUR_FILTER:String = "BlurFilter";
public static var BlurFilterConstructor:Class = BlurFilter;
public static var COLOR_MATRIX_FILTER:String = "ColorMatrixFilter";
public static var ColorMatrixFilterConstructor:Class = ColorMatrixFilter;
public static var CONVOLUTION_FILTER:String = "ConvolutionFilter";
public static var ConvolutionFilterConstructor:Class = ConvolutionFilter;
public static var DISPLACEMENT_MAP_FILTER:String = "DisplacementMapFilter";
public static var DisplacementMapFilterConstructor:Class = DisplacementMapFilter;
public static var DROP_SHADOW_FILTER:String = "DropShadowFilter";
public static var DropShadowFilterConstructor:Class = DropShadowFilter;
public static var GLOW_FILTER:String = "GlowFilter";
public static var GlowFilterConstructor:Class = GlowFilter;
public static var GRADIENT_BEVEL_FILTER:String = "GradientBevelFilter";
public static var GradientBevelFilterConstructor:Class = GradientBevelFilter;
public static var GRADIENT_GLOW_FILTER:String = "GradientGlowFilter";
public static var GradientGlowFilterConstructor:Class = GradientGlowFilter;
public static function createFilter(type:String) :BitmapFilter {
return new FilterFactory[type + "Constructor"]();
}
}
코멘트가 추가되었을 경우, 메일로 받기. | 코멘트 리포트
현재의 페이지: http://flexdocs.kr/docs/flex2/langref/flash/filters/BitmapFilter.html