当我按住鼠标时,我正试图在Flash中绘制一个矩形。
以下是我在flash文件中的代码:
import flash.events.MouseEvent;
var color:Number;
stage.addEventListener(MouseEvent.MOUSE_DOWN,startDrawing);
stage.addEventListener(MouseEvent.MOUSE_UP,stopDrawing);
function startDrawing(e:MouseEvent):void
{
stage.addEventListener(MouseEvent.MOUSE_MOVE, makeShapes);
color = Math.random() * 0xFFFFFF;
}
function stopDrawing(e:MouseEvent):void
{
stage.removeEventListener(MouseEvent.MOUSE_MOVE, makeShapes);
}
function makeShapes(e:MouseEvent):void
{
var rectangle:Rectangle = new Rectangle(10,10,color);
addChild(rectangle);
rectangle.x = mouseX;
rectangle.y = mouseY;
}
以下是我在actionscript 3.0课程中的内容:
package {
import flash.display.MovieClip;
public class Rectangle extends MovieClip {
public function Rectangle(w:Number=40,h:Number=40,color:Number=0xff0000) {
graphics.beginFill(color);
graphics.drawRectangle(0,0,w,h);
graphics.endFill();
}
}
}
答案 0 :(得分:0)
我需要改变的是动作脚本值的代码
我改变了这个:
graphics.drawRectangle(0,0,w,h);
到此:
graphics.drawRect(10,10,10,10);