手绘程序代码可以通过使用不同的编程语言和图形库来实现。以下是使用Java和JavaScript进行手绘程序代码的简单示例:
Java手绘程序示例
```java
package project;
import java.awt.Canvas;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
public class SimpleHandDraw {
public static void main(String[] args) {
Frame f = new Frame("简单手绘程序");
DrawCanvas drawArea = new DrawCanvas();
f.add(drawArea);
f.setSize(new Dimension(500, 400));
f.setVisible(true);
}
}
class DrawCanvas extends Canvas {
@Override
public void paint(Graphics g) {
g.setColor(Color.RED);
g.drawLine(50, 50, 200, 200);
g.setColor(Color.BLUE);
g.drawLine(250, 50, 400, 200);
g.setColor(Color.GREEN);
g.drawLine(50, 250, 200, 400);
}
}
```
JavaScript手绘程序示例
```html