拿命换钱的打工人【下雨特效】

浪哥

1. package
2. {
3. import flash.display.Sprite;
4. import flash.utils.Timer;
5. import flash.events.TimerEvent;
7. public class RainAndRipples extends Sprite
8. {
9. var thisW:Number;
10. var thisH:Number;
11. var timer:Timer;
12. var rain;
13. Rain;
14. public function RainAndRipples(w:Number=550,h:Number=400)
15. {
16. rain = new Rain(w,h);
17. addChild(rain);
18. timer = new Timer(30);
19. timer.addEventListener(TimerEvent.TIMER,timerHandler);
20. timer.start();
21. }
23. function timerHandler(e:TimerEvent):void
24. {
25. rain.frame();
26. }
31. }
33. }
35. import flash.display.Sprite;
36. import flash.utils.Timer;
37. import flash.events.Event
39. class Rain extends Sprite
40. {
42. var thisW:Number;
43. var thisH:Number;
44. var rainX:Number;
45. var rainY:Number;
46. public function Rain(w:Number=550,h:Number=400):void
47. {
48. thisW = w;
49. thisH = h;
50. }
52. public function frame():void
53. {
54. var mc:Sprite=new Sprite();
55. mc.graphics.beginFill(0xbbffff,0.8);
56. mc.graphics.drawEllipse(-0.5,-2,1,4);
57. addChild(mc);
58. mc.scaleX = mc.scaleY = 0.7 + 0.3 * Math.random();
59. rainX = mc.x = 50 + Math.random() * thisW;
60. mc.y = -20 - 20 * Math.random();
61. rainY = thisH/2 + Math.random() * (thisH/2);
62. mc.addEventListener(Event.ENTER_FRAME,frameB);
63. function frameB(e)
64. {
65. if (mc.y < rainY)
66. {
67. mc.y +=6;
68. }
69. else
70. {
71. mc.removeEventListener(Event.ENTER_FRAME,frameB);
72. removeChild(mc);
73. mc = null;
74. }
75. }
76. init(rainX,rainY);
77. }
79. function init(x1:Number,y1:Number)
80. {
81. var mc:Sprite=new Sprite();
82. addChild(mc);
83. mc.x = x1;
84. mc.y = y1;
85. mc.graphics.lineStyle(0.5,0xbbffff,0.6);
86. mc.graphics.drawEllipse(-1,-0.3,2,0.6);
87. var v0 = 0.5 + 0.3 * Math.random();
88. mc.addEventListener(Event.ENTER_FRAME,frame);
90. function frame(e)
91. {
92. mc.scaleX = mc.scaleY += v0;
93. mc.alpha > 0 ? mc.alpha -= 0.02:[mc.removeEventListener(Event.ENTER_FRAME,frame),removeChild(mc),mc = null];
94. }
95. }
97. }
98. 调用代码
99. var rain:RainAndRipples=new RainAndRipples(550,400)//550,400分别是雨的范围
100. addChild(rain)

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彩云归

欣赏佳作！喜欢，收录在《歌曲（同步歌词）汇编01》http://www.keai99.com/thread-501840-1-1.html，敬请浏览！

老学究空间

音像制作精彩！感受情怀！增长知识和见识！心旷神怡！点赞！

真真

生活真是不容易

老梦缘

谢老师的分享，问好！

沪上人

欣赏学习！分享！

静悟

这代码真厉害！看下雨多逼真！