5:给第二层依次按f7插入三个空白关键帧.他们的action依次是

　　

　　第一帧:

　　d = 0;

　　i = 0;

　　numAqua = 0;

　　minAlpha = 70;

　　threshold = 500;

　　clp = aqua0;

　　maxChange = 1.57;

　　maxChange2 = 1.04666666666667;

　　halfMax = maxChange/2;

　　halfMax2 = maxChange2/2;

　　maxSpeed2 = 2;

　　trajectory = new Array(15);

　　trajectory[0] = 0;

　　第二帧:

　　i = numAqua;

　　while (i>=0) {

　　baseClip = eval("aqua"+i);

　　dx = baseClip._x-_xmouse;

　　dy = baseClip._y-_ymouse;

　　d = Number(Math.sqrt((dx*dx)+(dy*dy)));

　　if (threshold
　　 d = threshold;

　　}

　　closeness = (Math.pow(((threshold-d)/threshold)*10, 1.8)*0.016)*100;

　　if (!closeness) {

　　 closeness = 0;

　　}

　　if (0
　　 if (97
　　 if (baseClip._xscale<20) {

　　 removeMovieClip(baseClip);

　　 }

　　 if (numAqua<15) {

　　 numAqua = numAqua+1;

　　 duplicateMovieClip("aqua"+i, "aqua"+numAqua, numAqua);

　　 newClip = eval("aqua"+numAqua);

　　 trajectory[numAqua] = 0;

　　 colors[numAqua] = new Color(newClip);

　　 currentColor[numAqua] = new Object();

　　 colors[numAqua].setTransform(currentColor[numAqua]);

　　 newClip._x = newClip._x+(random(5)+5);

　　 newClip._y = newClip._y+(random(5)+5);

　　 baseClip._xscale = baseClip._xscale-20;

　　 baseClip._yscale = baseClip._yscale-20;

　　 newClip._xscale = baseClip._xscale;

　　 newClip._yscale = baseClip._yscale;

　　 }

　　 }

　　 currentColor[i].ra = startR-((closeness*0.01)*(startR-endR));

　　 currentColor[i].ga = startG-((closeness*0.01)*(startG-endG));

　　 currentColor[i].ba = startB-((closeness*0.01)*(startB-endB));

　　 colors[i].setTransform(currentColor[i]);

　　 a = (closeness*(100-minAlpha))*0.01;

　　 baseClip._alpha = a+minAlpha;

　　 speed = closeness/8;

　　 angle = (Math.random()*100)%maxChange;

　　 trajectory[i] = (trajectory[i]-halfMax)+angle;

　　} else {

　　 currentColor[i].ra = startR-((closeness*0.01)*(startR-endR));

　　 currentColor[i].ga = startG-((closeness*0.01)*(startG-endG));

　　 currentColor[i].ba = startB-((closeness*0.01)*(startB-endB));

　　 colors[i].setTransform(currentColor[i]);

　　 a = (closeness*(100-minAlpha))*0.01;

　　 baseClip._alpha = a+minAlpha;

　　 speed = maxSpeed2;

　　 angle = (Math.random()*100)%maxChange2;

　　 trajectory[i] = (trajectory[i]-halfMax2)+angle;

　　}

　　vx = speed*Math.cos(trajectory[i]);

　　vy = speed*Math.sin(trajectory[i]);

　　baseClip._x = baseClip._x+vx;

　　baseClip._y = baseClip._y+vy;

　　i = i-1;

　　}

　　第三帧:

　　gotoAndPlay(2);

　　

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