Flash小玩意图案创作：增加太阳花图案

 

 

 

 

 

 

 

制作完成，初步的太阳花图案已经完成。采用编程的方式就可以调用出这个图案出来。

 

 

 

 // 该类为太阳花图案绘制//vesion 1.0//author 夏天的树人package org.summerTree.graphics{import flash.geom.Point;public class SunFlower extends Base{private var LineColor:uint=0x000000;//默认是黑色public function SunFlower(){}public function clone():SunFlower{return new SunFlower();}//创建太阳花/*@ *@ *@ *@ *@*/public function CreatSunFlower(radius:Number,n:Number=10,fillColor:Number=0xFFFF00,alpha:Number=1):void{ if(n<=0) return;this.graphics.lineStyle(1,color);this.graphics.drawCircle(0,0,radius);var angle:Number=2*Math.PI/n;var Length:Number=getLength(radius,angle);trace(Length)for(var i:int=0;i<n;i++){ var point:Point=Point.polar(radius,i*angle); this.graphics.beginFill(fillColor,alpha); this.graphics.drawCircle(point.x,point.y,Length); this.graphics.endFill();}this.graphics.beginFill(0xffffff,1);this.graphics.drawCircle(0,0,radius);this.graphics.endFill();CreatFace(radius);CreatBody(radius);}//计算出两个圆的连线长度,即计算出单个圆的半径private function getLength(radius:Number,angle:Number):Number{var Length:Number;Length=2*radius*radius-2*radius*radius*Math.cos(angle);return Math.sqrt(Length)/2;}//创建表情private function CreatFace(radius:Number):void{this.graphics.beginFill(0x000000,1);this.graphics.drawCircle(radius/3,-radius/8,radius*0.05);this.graphics.endFill();this.graphics.beginFill(0x000000,1);this.graphics.drawCircle(-radius/3,-radius/8,radius*0.05);this.graphics.endFill();this.graphics.moveTo(radius/2,-radius/5);this.graphics.lineTo(radius/8,-radius/5);this.graphics.moveTo(-radius/2,-radius/5);this.graphics.lineTo(-radius/8,-radius/5);//嘴巴this.graphics.moveTo(-radius/3,radius/2);this.graphics.lineTo(radius/3,radius/2); }//创建身体private function CreatBody(radius:Number):void{//创建身体this.graphics.moveTo(0,radius);this.graphics.lineTo(0,3*radius);//创建手this.graphics.moveTo(0,1.5*radius);this.graphics.lineTo(-radius*0.8,1.8*radius);this.graphics.drawCircle(-radius,1.9*radius,radius/5);this.graphics.moveTo(0,1.5*radius);this.graphics.lineTo(radius*0.8,1.8*radius);this.graphics.drawCircle(radius,1.9*radius,radius/5);//创建脚this.graphics.moveTo(0,3*radius);this.graphics.lineTo(-0.5*radius,3.5*radius);this.graphics.lineTo(-0.5*radius,4*radius);this.graphics.lineTo(-radius,4*radius);this.graphics.moveTo(0,3*radius);this.graphics.lineTo(0.5*radius,3.5*radius);this.graphics.lineTo(0.5*radius,4*radius);this.graphics.lineTo(radius,4*radius);//this.graphics.moveTo(-radius,3*radius);//this.graphics.moveTo(radius,3*radius);}//设置颜色public function set color(value:uint):void{this.LineColor=value;}//获取颜色public function get color():uint{return this.LineColor;}//清除图像public function clear():void{this.graphics.clear();}}}

 

大概用法很简单

初步用法

//创建太阳花图案 var flower:SunFlower=new SunFlower(); flower.CreatSunFlower(30,10); flower.move(260,100); addChild(flower);

 

 

//图形的基础类//author 夏天的树人//vesion 1.0package org.summerTree.graphics{import flash.display.Sprite;public class Base extends Sprite{private var LineColor:uint=0x000000;//默认是黑色public function Base(){}//设置坐标public function move(x:Number,y:Number):void{this.x=x;this.y=y;}//设置颜色public function set color(value:uint):void{this.LineColor=value;}//获取颜色public function get color():uint{return this.LineColor;}}}

 

当中Base 类 继承了Sprite类，作为Sprite的一个子类，同时扩展了一个move(x,y)的办法，用于书写坐标的时候使用的。这个方法也是比较喜欢的一种办法。

 

 

 

我们采用描点和描线办法制造。

这个做法比较笨拙一点，采用覆盖多余线条的地方 ，虽然实现了图案，但是有多余的线条在这里面。并不是最优的方法。

 

不过创作起来也多一种路径实现。

 

可以在到我那个闪盘进行下载。