flashλͼ¼¼ÊõÑо¿Æª(5)£ºÏñËØ»
½ñÌì¹â¹ËÁËÍâ¹úµÄijһЩ²©¿Í¶ÔλͼµÄÓ¦Ó㬷¢ÏÖ¶ÔλͼµÄ²Ù×÷»á±ä»¯³öºÜ¶àºÜ¶àЧ¹û£¬ÆäÖÐһƪÊÇÏñËØ»µÄʵÏÖ£¬½èÖúÕâÖÖ¶ÔλͼµÄÏñËØ²Ù×÷Ó¦Óã¬ÖØÐÂ×éºÏ³ÉеÄͼƬ£¬È»ºóÆ´ºÏ³ÉÒ»ÕÅеÄͼƬ¡£
˼·ºÜ¼òµ¥¡£½èÓÃÕâÖÖÊÖ·¨Ó¦ÓöÔһЩЧ¹û»áºÜ´ó°ïÖú¡£Èç¾ÛºÏÓë·ÖÉ¢µÄÏñËØ¶¯»¡£
×ó±ßÊÇÒ»ÕÅÕý³£µÄ£¬¶øÓÒ±ßÊÇÒ»Õž¹ýÏñËØ´¦ÀíµÄ»ÒÌ«ÀǵÄͼƬ¡£
ͨ¹ýÍⲿ¼ÓÔØ»ØÀ´µÄͼƬ£¬»ñÈ¡µ½Êý¾ÝÔ´£¬Í¨¹ýÕâ¸öÊý¾ÝÔ´ÎÒÃÇ¿ÉÒÔ½èÓÃbitmapdata ÀàµÄ»ñÈ¡ÏñËØµÄÖµµÄ²Ù×÷£¬Ã¿Ò»¸öÏñËØ°üº¬RBGµÄÖµ£¬Í¨¹ýgetPixel£¨x,y£©Äܹ»¶Ôλͼ½øÐÐÏñËØ»ñÈ¡¡£È»ºó½øÐÐÌî³äʹÓá£×îºó²úÉú³öÓÒ±ßÏñËØµÄ»ÃæµÄЧ¹û¡£Ö÷񻃾¼°µÄ·½·¨Ó¦ÓÃÊÇ
Á½¸öÑ»·»ñÈ¡ÏñËØµÄµÄÖµ¡£
//½øÐÐÏñËØ»ñÈ¡£¬ÖØ×éÏñËØ
for (var i:int=0; i<Width; i+=step)
{
for (var j:int=0; j<Height; j+=step)
{
var color:uint=bmpData.getPixel(i,j);
var rect:Rectangle=new Rectangle(i,j,step,step);
bmpData.fillRect(rect,color);//Ìî³äÏñËØ
}
}
ÏÂÃæÊÇʵÏÖ¹ý³Ì£¬×îÖ÷ÒªÁ˽⵽getPixelÕâ¸ö·½·¨Ê¹Óü´¿É¡£
package
{
import flash.display.Sprite;
import flash.display.Loader;
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.events.*;
import flash.net.*;
import flash.geom.Rectangle;
public class Main extends Sprite
{
private var loader:Loader;
private var url:String="3.jpg";
private var step:int=5;
public function Main()
{
init();
}
//³õʼ»¯
private function init():void
{
loader=new Loader();//Íⲿ¼ÓÔØÒ»ÕÅͼƬ
loader.load(new URLRequest(url));
loader.contentLoaderInfo.addEventListener(Event.COMPLETE,onComplete);
}
private function onComplete(event:Event):void
{
var Width:Number=loader.content.width;
var Height:Number=loader.content.height;
addChild(new Bitmap(Bitmap(loader.content).bitmapData));
var bmpData:BitmapData=new BitmapData(Width,Height,fa
Ïà¹ØÎĵµ£º
×Ô Silverlight 1.0 ·¢²¼ÒÔÀ´£¬Web ¿ª·¢ÓëÉè¼ÆÕßÃǹØÓÚ¸ÃÑ¡Ôñ Flash ºÍ Silverlight µÄÕùÂ۱㿪ʼÁË£¬ÔÚ³ÉÊìµÄ Flash ÃæÇ°£¬Silverlight ÃæÁÙ×ÅÈçºÎÓ®µÃÊг¡µÄÄÑÌ⡣Ȼ¶ø Silverlight Öаüº¬ÁËһЩ¿ª·¢Éè¼ÆÕßÃÇһֱϣÍû Flash ÄÜÓµÓеŦÄÜ£¬ÖîÈçSEO£¬±¾ÎĶÔFlash ºÍ Si
¡¡¡¡
×Ô Silverlight 1.0 ·¢²¼ÒÔÀ´£¬Web ¿ª·¢ÓëÉè¼ ......
ÒÔÏÂÊDZ¾ÈË¶Ô FAL+FMDµÄÒ»µãµãÀí½â£¬¼Ç¼ÏÂÀ´·ÀÖ¹ÒÔºóÍüµô£º£©
FAL²ã»á¹ÜÀínand µØÖ·Ó°Éä¡£FAL²ãÒÔsectorΪµ¥Î»Ð´Ò»¸ösector£¨²»»á³¬¹ýÒ»¸ö£¬ËäÈ»Óг¤¶ÈµÄ²ÎÊý£©£¬ÔÚ²Á³ýsectorËùÔÚ¿é֮ǰ£¬Ò»°ã»áÓÐÏÂÃæÈý²½Ð´²Ù×÷£º
1) prepare to write £¨Ö»Ð´sectorinfo£©: Õâ¸öʱºòдÕâ¸ösectorµÄspareÇø£¬°ÑÕâ¸ösector±ê ......
´ËÎijöÏÖÔ´ÓÚºöÂÔPNG͸Ã÷ÇøÓòµÄʼþ(Flex)...
ÏÂÃæÊÇ´¿asµÄʵÏÖ..ÓõÄÊÇLoader..°ïȺÀïµÄÅóÓÑдµÄʵÀý
ÏêÇéµÄ˼·ʲôµÄ¾Í²»ËµÁË..¿´ÉÏÃæµÄµØÖ·
Ч¹û(×ó±ßµÄPNGLoader¼Ó½ØµÄpngºöÂÔ͸Ã÷,ÓұߵÄΪÆÕͨLoader):
< id="swf5645" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="600" height="400" codebase= ......
ÍøÂ翪·¢ÕßÖ®¼äÕýÔÚ½øÐÐÒ»ÏîØü¹ØÍøÂçδÀ´µÄ¼¤ÁÒ±çÂÛ£ºÊÇ·ñ¸Ã¼ÌÐøÊ¹ÓÃAdobe Flash£¬»ò¸ÄÓøüеļ¼Êõ£¿
ÕâÏîÕùÂÛÒѳÖÐø¶àÄ꣬µ«ÉÏÖÜÆ»¹û¹«Ë¾·¢±íµÄiPad²»Ö§³ÖFlash£¬Ôٴγ´ÈÈÕâ¸ö»°Ìâ¡£ÔÚÄÇ֮ǰ£¬AdobeÔøµÍ×Ë̬µØ±íʾ£¬Ö»ÒªÆ»¹ûµãÍ·£¬ËûÃǷdz£ÀÖÒâΪiPhoneÌṩFlash¡£µ«Adobe¼¼Êõ¹ÙKevin LynchËÆºõ²»ÏëÔÙ½²¿ÍÌ×»°£¬ËûÔÚ2ÈÕµ ......
×òÍíÏëÆðÁËһЩͼ°¸£¬µ±Ê±ÊÇÔÚСѧµÄʱºò»æÖƹýµÄ£¬ÏÖÔÚÏëÆð¼ÇµÃÊÇTVB½Ìѧ£¬µ±Ê±ºò¼ÇµÃÕâÖÖͼ°¸½ÐÐãÇúÏßͼÐΡ£ÏÖÔÚ½ñÌìÓÃflash »æÖÆÒ»Ï£¬Ð§¹û¿´ÆðÀ´Í¦ºÃ¡£¶ø´úÂë·Ç³£¼òµ¥¡£
»ù´¡ÔÀí£º´ÓÒ»¸ö×ÝÖῪʼ£¬»®·ÖһϵÁеĵ㣬Ȼºó´ÓÒ»µã¿ªÊ¼£¬×óÓÒ½øÐÐÁ¬Ïß»æÖÆ¡£Í¬Ê±Ò²¿ÉÒÔÔÚ×Ô¼ºµÄͼ°¸ÀïÃæ½øÐлæÖÆ£¬µ±È»ÕâÖÖЧ¹û ......