图案设计的素材

图案设计中用到的一个素材，用鼠标拖动看效果：

//2008.9
//=================================色模块开始===========================
import fl.controls.ColorPicker;
import fl.events.ColorPickerEvent;
myColorPicker.colors = [ 0x000000, 0xFF0000, 0x00FF00, 0x0000FF, 0xFFFF00, 0x00FFFF, 0xFF00FF];
myColorPicker.showTextField=false;

//=================================色模块结束===========================
var drag_i:uint;
var old_num:uint=0;
var num:uint;
var clockTimer:Timer;
var dian_zx:Point=new Point(stage.stageWidth/2,stage.stageHeight/2);
var dian_0:Point;
var R_distance:Number;
var gong_x:MovieClip;

myokPicker.addEventListener(MouseEvent.MOUSE_DOWN,start_Draw);


function start_Drag(e:MouseEvent):void {
    drag_i=Number(e.currentTarget.name.charAt(5));

    for (var i:uint=0; i<Number(mynumPicker.selectedItem.data); i++) {
        if (i!=Number(e.currentTarget.name.charAt(5))) {
            getChildByName("gong_" + i).addEventListener(Event.ENTER_FRAME, baidong);
        }
    }
    e.currentTarget.startDrag();
    stage.addEventListener(MouseEvent.MOUSE_UP,stop_Drag);
}

function stop_Drag(e:MouseEvent):void {
    stopDrag();
    for (var i:uint=0; i<Number(mynumPicker.selectedItem.data); i++) {
        if (i!=drag_i) {

            getChildByName("gong_" + i).removeEventListener(Event.ENTER_FRAME, baidong);
        }
    }
    stage.removeEventListener(MouseEvent.MOUSE_UP,stop_Drag);

}

function baidong(e:Event):void {
    
    var i:Number=Number(e.currentTarget.name.charAt(5));
    if (i>drag_i) {
        i=i-drag_i;
    } else {
        i=i-drag_i+Number(mynumPicker.selectedItem.data);
    }
    var jiao:Number=Math.atan((getChildByName("gong_" + drag_i).y-stage.stageHeight/2)/(getChildByName("gong_" + drag_i).x-stage.stageWidth/2));
    if (getChildByName("gong_" + drag_i).x-stage.stageWidth/2<0) {
        jiao=Math.PI+jiao;
    }
    dian_0=new Point(getChildByName("gong_" + drag_i).x,getChildByName("gong_" + drag_i).y);
    R_distance=Point.distance(dian_zx,dian_0);

    e.currentTarget.x=Point.polar(R_distance,jiao+((360/Number(mynumPicker.selectedItem.data))*i/180)*Math.PI).x+stage.stageWidth/2;//R_distance*Math.cos(((60*i)/180)*Math.PI+j);
    e.currentTarget.y=Point.polar(R_distance,jiao+((360/Number(mynumPicker.selectedItem.data)*i/180))*Math.PI).y+stage.stageHeight/2;//R_distance*Math.sin(((60*i)/180)*Math.PI+j)+gong_6.y;

}
function start_Draw(e:MouseEvent):void {
    //=================================清空模块开始===========================
    try {
        if (old_num!=0) {trace(old_num);
            for (var i:uint=0; i<old_num; i++) {
                removeChild(getChildByName("gong_" + i))
                
            }
            gong_x=null
            
        }
    } catch (e:Error) {
    }
    //=================================清空模块结束===========================
    //=================================时间模块开始===========================
    old_num=Number(mynumPicker.selectedItem.data)
    num=0;
    clockTimer=new Timer(500,Number(mynumPicker.selectedItem.data));
    clockTimer.addEventListener(TimerEvent.TIMER,timerFunction);
    clockTimer.addEventListener(TimerEvent.TIMER_COMPLETE ,time_Complete);
    clockTimer.start();//开始运行计时器
    //=================================时间模块结束===========================

    
}
function timerFunction(event:TimerEvent):void {
    mytime();//每秒更新钟面
}
function time_Complete(event:TimerEvent):void {
    clockTimer.removeEventListener(TimerEvent.TIMER,timerFunction);
}
function mytime() {//每秒画一个图形

    gong_x=new g_base();
    var colorInfo:ColorTransform = gong_x.transform.colorTransform;
    colorInfo.color =myColorPicker.selectedColor;
    gong_x.transform.colorTransform = colorInfo;
    //gong_6.transform.colorTransform = colorInfo;
    gong_x.gotoAndStop(Number(mybasePicker.selectedItem.data));
    gong_x.rotation=(360/Number(mynumPicker.selectedItem.data))*num;

    gong_x.x=Point.polar(80,((360/Number(mynumPicker.selectedItem.data))*num/180)*Math.PI).x+stage.stageWidth/2;
    gong_x.y=Point.polar(80,((360/Number(mynumPicker.selectedItem.data))*num/180)*Math.PI).y+stage.stageHeight/2;
    gong_x.addEventListener(MouseEvent.MOUSE_DOWN,start_Drag);
    gong_x.buttonMode=true;
    addChild(gong_x);
    gong_x.name="gong_"+num;
    num++;

}