我有个听众
public class LeapEventListener : Listener
{
public string frame = string.Empty;
public string Frame { get { return frame; } }
public event EventHandler FrameChanged;
private void SetFrame(string value)
{
if (value == null) value = string.Empty;
if (frame ==
我可以使用这样的套接字手动连接到:
Socket radio = new Socket();
radio.connect(new InetSocketAddress("streaming.fueralle.org", 8000));
PrintWriter out = new PrintWriter(radio.getOutputStream());
out.println("GET /corax.mp3 HTTP/1.0");
out.println("User-Agent: Wget/1.8.2");
out.println("Hos
我想用箭头键在屏幕上移动一个精灵。但是,当旧的雪碧还在屏幕上时,精灵就会呈现出来。所以我最终得到了很多点-- (我的精灵图像是一个点)。
dot.h
//The dot that will move around on the screen
class Dot {
public:
//The dimensions of the dot
SDL_Surface* dot;
static const int DOT_WIDTH = 20;
static const int DOT_HEIGHT = 20;