flash8新滤镜扩展练习

//主语句
import?fl.awt.img.filter.*;
import?flash.display.BitmapData;
//各种滤镜的写法：
/*浮雕滤镜的写法，ReliefFilter(浮雕方向,浮雕强度)
var?lvjing?=?new?ReliefFilter(1,?10);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray*/
/*通道选择滤镜的写法，ChannelChangeFilter(1红|2绿?|4兰,?是否平分通道)8代表通道alpha
var?lvjing?=?new?ChannelChangeFilter(1|?2?|?8,?false);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;*/
/*
//布纹滤镜的写法，new?ClothFilter(myBitmapData,布纹强度);
//条件：需要创建BitmapData，最好大于等于图像。
stop()
var?n?=?0;
onEnterFrame?=?function?()?{
n++;
var?myBitmapData:BitmapData?=?new?BitmapData(460,?150,?true,?0xCCCCCCCC);
var?lvjing?=?new?ClothFilter(myBitmapData,?n);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;
if?(n>100)?{
delete?this.onEnterFrame;
}
};
*/
/*
//反转颜色的滤镜ReversesFilter();没有参数
var?lvjing=new?ReversesFilter();
pic.filters=[lvjing]*/
/*
//查找边缘滤镜的写法new?SearchEdgeFilter(查找方向,查找强度)
var?lvjing?=?new?SearchEdgeFilter(2,?8);
pic.filters?=?[lvjing];*/
/*
//锐化滤镜new?SharpenFilter(锐化强度)
var?lvjing?=?new?SharpenFilter(200);
pic.filters?=?[lvjing];*/
/*
//扩散滤镜,需要BitmapData，new?SplattersFilter(myBitmapData,?扩散宽度,?扩散高度)
stop();
scalex?=?50;
scaley?=?50;
onEnterFrame?=?function?()?{
scalex--;
scaley--;
var?myBitmapData:BitmapData?=?new?BitmapData(460,?150,?true,?0xCCCCCCCC);
var?lvjing?=?new?SplattersFilter(myBitmapData,?scalex,?scaley);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;
if?(scalex?==?0)?{
delete?this.onEnterFrame;
}
};
*/
/*
//水彩滤镜new?WaterColorFilter(myBitmapData,?水彩宽度,?水彩高度)
stop();
scalex?=?50;
scaley?=?50;
onEnterFrame?=?function?()?{
scalex--;
scaley--;
var?myBitmapData:BitmapData?=?new?BitmapData(460,?150,?true,?0xCCCCCCCC);
var?lvjing?=?new?WaterColorFilter(myBitmapData,?scalex,?scaley);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;
if?(scalex?==?0)?{
delete?this.onEnterFrame;
}
};*/
/*
//水波滤镜new?WaveFilter(myBitmapData,?水波宽度,?水波高度)
stop();
scalex?=?50;
scaley?=?50;
onEnterFrame?=?function?()?{
scalex--;
scaley--;
var?myBitmapData:BitmapData?=?new?BitmapData(460,?150,?true,?0xCCCCCCCC);
var?lvjing?=?new?WaveFilter(myBitmapData,?scalex,?scaley);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;
if?(scalex?==?0)?{
delete?this.onEnterFrame;
}
};*/
/*
//飓风滤镜new?WindFilter(myBitmapData,?风速,是否水平);
stop();
var?speed:Number?=?50;
var?shuiping?=?false;
onEnterFrame?=?function?()?{
speed--;
var?myBitmapData:BitmapData?=?new?BitmapData(460,?150,?true,?0xCCCCCCCC);
var?lvjing?=?new?WindFilter(myBitmapData,?speed,?shuiping);
var?filterArray:Array?=?new?Array();
filterArray.push(lvjing);
pic.filters?=?filterArray;
if?(speed?==?0)?{
delete?this.onEnterFrame;
}
};*/