2004/12/09 | 一些常用代码
类别(Flash进修) | 评论(0) | 阅读(403) | 发表于 17:47
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//将十进制数N转换成d进制:N=(N div d)*d + N mod d
function jh_conversion(N, d) {
    var s = [], e="";
    while (N>0) {
        s.push(N%d);
        N = Math.floor(N/d);
    }
    while (s.length>0) {
        e += s.pop();
    }
    trace(e);
    return e;
}
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//显示时间
function get_time() {
var a = this.createEmptyMovieClip("time_show", 200412);
a.createTextField("time_text", 0, 0, 0, 140, 18);
    a.time_text.background=true;
a.onEnterFrame = function () {
this.time_text.text = new Date().getFullYear()+"年"+new Date().getMonth()+"月"+new Date().getDay()+"日"+new Date().getHours()+":"+new Date().getMinutes()+":"+new Date().getSeconds();
};
}
get_time();
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//显示帧速
function get_fps() {
    var a = this.createEmptyMovieClip("fps_show", 100000);
    a.createTextField("fps_text", 0, 0, 0, 16, 18);
    a.fps_text.background = true;
    a._fps = 0;
    a.oldtim = getTimer();
    a.onEnterFrame = function () {
        this._fps = Math.round(1000 / (getTimer() - this.oldtim));
        this.oldtim = getTimer();
        this.fps_text.text = this._fps;
    };
}
get_fps();
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//AS填充,并获得填充区点阵
function get_fill(mc){
    var s_j=mc._x;
    var e_j=mc._x+mc._width;
    var s_i=mc._y;
    var e_i=mc._y+mc._height;
    //
    var a=mc.createEmptyMovieClip("fill",1);
    var fill_data=[];
    for(var i=0;i<100;i++){
        fill_data[i]=[];
        for(var j=0;j<25;j++){
            if(mc.hitTest(i,j,true)){
                a.lineStyle(1,random(0xffffff));
                a.moveTo(i,j);
                a.lineTo(i+.5,j);
                fill_data[i][j]=1;
            }else{
                fill_data[i][j]=0;
            }
        }
    }
    for(var i in fill_data){
        fill_data[i]=fill_data[i].join("");
    }
    fill_data=fill_data.join(",");
    trace(fill_data);
    return fill_data;
}
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//我的AS签名
function _jh7086() {
    var jh_data="0000000000000000000000000,0000000001100000000000000,0000000001100000000000000,0000000001100000000001000,0011000001111111111111100,0011111001111111111111100,0000110000000000000111000,0000000000000000001110000,0000110000000000011100000,0000110000000000000000011,0000110000011100011000111,0000110000111000011100110,0000110011101000111001110,0000111111001000110001100,0110110100001001100001100,0111110000001111000111000,0111010000001110000110000,0000110000111100011110000,0000110011110000111110000,0000110011100011111111000,0000110001000111100011000,0000110000000110000011100,0000110000000100000001110,0000110000000000000000110,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000001111111111111111110,0000001111111111111111110,0000001000000000000000000,0110000000000000000000000,0111100000000000001000000,0011100000000000011100000,0000000000000000110000000,0000000000000011100000000,0000000000001110000000000,0011001111111000000000000,0011001111111000000000000,0011001000011100000000000,0011000000001110000000000,0011000000000111000000000,0011000000000011110000000,0011000000000001111000000,0011000000000000010000010,0011000000000000000000111,0011000000000000000000110,0011111111111111111111110,0011111111111111111111100,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000010000000000000001000,0000010001101110001111000,0000010001111110011100000,0000010001000110011000010,0000010001000110000000011,0110010001000111111111111,0111010001000111111111111,0011010001000110000000000,0000010001000110000000000,0000010001111110111000000,0000010000000000001100110,0000010000000000000001110,0000000010000000000111100,0000000010000000011110000,0111111111111111111000000,0111111111111000000000000,0100000010000000000000000,0000000011111111111111100,0001000011111111111111110,0011100010000000000000110,0000110010000000000000110,0000010010000000000011110,0000000010000000000011100,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000000000000000000000000,0000001110000000000001110,0000001111111111111111110,0000001000000000000000000,0110000000000000000000000,0111100000000000001000000,0011110000000000011100000,0000100000000000111000000,0000000000000011100000000,0000000000001110000000000,0011001111111000000000000,0011001111111000000000000,0011001000011100000000000,0011000000001110000000000,0011000000000111000000000,0011000000000011110000000,0011000000000001111000000,0011000000000000010000010,0011000000000000000000111,0011000000000000000000110,0011111111111111111111110";
    //数据预处理
    jh_data=jh_data.split(",");
    for(var i in jh_data){
        jh_data[i]=jh_data[i].split("");
    }
    this.createEmptyMovieClip("jh7086", 1000000);
    jh7086.onRelease=function(){
        getURL("http://www.5dblog.com/user2/jh7086",_blank);
    }
    jh7086.onEnterFrame=function(){
        this.clear();
        this.lineStyle();
        this.beginFill(0);
        this.moveTo(0,0);
        this.lineTo(110,0);
        this.lineTo(110,32);
        this.lineTo(0,32);
        this.lineTo(0,0);
        this.endFill();
        //填字
        for(var i=0 ;i<jh_data.length;i++){
            for(var j=0 ;j<jh_data[i].length;j++){
                if(jh_data[i][j]=="1"){
                    var col=random(150)+50;
                    this.lineStyle(2,(col+50)*256*256+col*256+100,100);
                    this.moveTo(i+4,j+3);
                    this.lineTo(i+4.5,j+3);
                }
            }
        }
    }
}
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//渐变填充函数应用
createEmptyMovieClip("mcHue", 7);
with (mcHue) {
    _x = 100;
    var colors = [0xFF0000, 0xFFFF00, 0x00FF00, 0x00FFFF, 0x0000FF, 0xFF00FF, 0xFF0000];
    var alphas = [100, 100, 100, 100, 100, 100, 100];
    var ratios = [0x00, 0x2A, 0x55, 0x7F, 0xAA, 0xD4, 0xFF];
    var matrix = {matrixType:"box", x:0, y:0, w:96, h:96, r:0};
    beginGradientFill("linear", colors, alphas, ratios, matrix);
    drawRect(mcHue, 96, 96);
    endFill();
    colors = [0x808080, 0x808080];
    alphas = [0, 100];
    ratios = [0x00, 0xFF];
    matrix = {matrixType:"box", x:0, y:0, w:96, h:96, r:0.5*Math.PI};
    beginGradientFill("linear", colors, alphas, ratios, matrix);
    drawRect(mcHue, 96, 96);
    endFill();
}
//绘制矩形框(无填充)
function drawRect(mc, w, h, oX, oY, lW, c0, c1) {
    oX = oX != null ? oX : 0;
    oY = oY != null ? oY : 0;
    c0 = c0 != null ? c0 : 0xFFFFFF;
    c1 = c1 != null ? c1 : 0x9D9DA1;
    with (mc) {
        moveTo(w+oX, oY);
        lineStyle(lW != null ? lW : .5, c0);
        lineTo(w+oX, h+oY);
        lineTo(oX, h+oY);
        lineStyle(lW != null ? lW : .5, c1);
        lineTo(oX, oY);
        lineTo(w+oX, oY);
    }
}
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//按键响应
if(Key.isDown(Key.LEFT)){。。。。。。。。。。}
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