Лови

Код:
import flash.geom.*;
MovieClip.prototype.p_drawGradient = function(gWidth,gHeight,aLeft,aRight) {
with (this) {
colors = [0xFFFFFF, 0xFFFFFF];
fillType = "radial";
alphas = [aLeft, aRight];
ratios = [0, 0xFF];
spreadMethod = "pad";
interpolationMethod = "linearRGB";
focalPointRatio = 0;
matrix = new Matrix();
matrix.createGradientBox(gWidth, gHeight, 0, 0, 0);
beginGradientFill(fillType, colors, alphas, ratios, matrix, spreadMethod, interpolationMethod, focalPointRatio);
moveTo(0, 0);
lineTo(0, gHeight);
lineTo(gWidth, gHeight);
lineTo(gWidth, 0);
lineTo(0, 0);
endFill();
}
};
_root.createEmptyMovieClip("circle",1);
circle.p_drawGradient(100,100,100,0);