C# C64加载屏幕想法
我制作了一个加载屏幕(启动屏幕),就像旧的C64一样 我使用了一系列的图片框,只需使用计时器和案例陈述更改彩色图像C# C64加载屏幕想法,c#,loading,C#,Loading,我制作了一个加载屏幕(启动屏幕),就像旧的C64一样 我使用了一系列的图片框,只需使用计时器和案例陈述更改彩色图像 switch (a) { case 1: pictureBox1.Image = Properties.Resources.image1; pictureBox8.Image = Properties.Resources.image1; pictureBox10.Image = Properties.Resources.im
switch (a)
{
case 1:
pictureBox1.Image = Properties.Resources.image1;
pictureBox8.Image = Properties.Resources.image1;
pictureBox10.Image = Properties.Resources.image1;
pictureBox2.Image = Properties.Resources.image1;
pictureBox11.Image = Properties.Resources.image1;
pictureBox9.Image = Properties.Resources.image1;
break;
case 2:
pictureBox1.Image = Properties.Resources.image2;
pictureBox8.Image = Properties.Resources.image2;
pictureBox10.Image = Properties.Resources.image2;
break;
case 3:
pictureBox1.Image = Properties.Resources.image3;
pictureBox8.Image = Properties.Resources.image3;
pictureBox10.Image = Properties.Resources.image3;
break;
case 4:
pictureBox1.Image = Properties.Resources.image4;
pictureBox8.Image = Properties.Resources.image4;
break;
case 5:
pictureBox1.Image = Properties.Resources.image5;
pictureBox8.Image = Properties.Resources.image5;
break;
case 6:
pictureBox1.Image = Properties.Resources.image6;
pictureBox8.Image = Properties.Resources.image6;
break;
case 7:
pictureBox1.Image = Properties.Resources.image7;
pictureBox8.Image = Properties.Resources.image7;
break;
case 8:
pictureBox1.Image = Properties.Resources.image8;
pictureBox8.Image = Properties.Resources.image8;
break;
}
这看起来有点糟糕,我该如何改进我的代码呢?你可以看一下。您可以创建一个表示单个阶段的类,该类将具有每个图片框的属性,并将这些属性的值设置为资源文件中的相关项
然后为每个加载阶段创建该对象的实例,将它们放入集合中,并编写一个迭代器来循环该集合 有两件事我需要改进:
- 将图像存储在一个数组中,这样就不必每次都重复
case X/imageX
- 先处理一般事务,然后集中精力处理特殊情况
private readonly static Image[] myImages = new[] {
Properties.Resources.image1,
Properties.Resources.image2,
Properties.Resources.image3,
Properties.Resources.image4,
Properties.Resources.image5,
Properties.Resources.image6,
Properties.Resources.image7,
Properties.Resources.image8
}
然后在计时器处理器中使用以下代码:
Image image = myImages[a-1];
pictureBox1.Image = image;
pictureBox8.Image = image;
// special cases
if (a == 1)
{
pictureBox2.Image = image;
pictureBox11.Image = image;
pictureBox9.Image = image;
}
if (a >= 1 && a <= 3)
{
pictureBox10.Image = image;
}
Image=myImages[a-1];
pictureBox1.图像=图像;
pictureBox8.Image=图像;
//特例
如果(a==1)
{
pictureBox2.Image=图像;
PictureBx11.图像=图像;
pictureBox9.图像=图像;
}
如果(a>=1&&a,我将投票关闭此问题,因为此问题属于Stack Exchange网络中的另一个站点。查看我不知道还有其他站点抱歉。