private void ReceiveMessageLoop()
{
// lock (shit_lock)
// //ReceiveMessageLoop 似乎好像大概會同時運行兩個的bug, 但是不修了, 鎖上算了
// {
try
{
var stableBuffer = new byte[Client.ReceiveBufferSize];
while (this.Connected)
{
NetStream.ReadB(stableBuffer, 0, 4);
var packetlength = BitConverter.ToInt32(stableBuffer, 0);
packetlength = IPAddress.NetworkToHostOrder(packetlength);
if (packetlength < 16)
{
throw new NotSupportedException("协议失败: (L:" + packetlength + ")");
}
NetStream.ReadB(stableBuffer, 0, 2);//magic
NetStream.ReadB(stableBuffer, 0, 2);//protocol_version
NetStream.ReadB(stableBuffer, 0, 4);
var typeId = BitConverter.ToInt32(stableBuffer, 0);
typeId = IPAddress.NetworkToHostOrder(typeId);
Console.WriteLine(typeId);
NetStream.ReadB(stableBuffer, 0, 4);//magic, params?
var playloadlength = packetlength - 16;
if (playloadlength == 0)
{
continue;//没有内容了
}
typeId = typeId - 1;//和反编译的代码对应
var buffer = new byte[playloadlength];
NetStream.ReadB(buffer, 0, playloadlength);
switch (typeId)
{
case 0:
case 1:
case 2:
{
var viewer = BitConverter.ToUInt32(buffer.Take(4).Reverse().ToArray(), 0); //观众人数
Console.WriteLine(viewer);
if (ReceivedRoomCount != null)
{
ReceivedRoomCount(this, new ReceivedRoomCountArgs() { UserCount = viewer });
}
break;
}
case 3:
case 4://playerCommand
{
var json = Encoding.UTF8.GetString(buffer, 0, playloadlength);
if (debuglog)
{
Console.WriteLine(json);
}
try
{
DanmakuModel dama = new DanmakuModel(json, 2);
if (ReceivedDanmaku != null)
{
ReceivedDanmaku(this, new ReceivedDanmakuArgs() { Danmaku = dama });
}
}
catch (Exception)
{
// ignored
}
break;
}
case 5://newScrollMessage
{
break;
}
case 7:
{
break;
}
case 16:
{
break;
}
default:
{
break;
}
//
}
}
}
catch (NotSupportedException ex)
{
this.Error = ex;
_disconnect();
}
catch (Exception ex)
{
this.Error = ex;
_disconnect();
}
// }
}
/// <summary>
/// 添加直播滚动弹幕
/// </summary>
/// <param name="text">参数</param>
/// <param name="own">是否自己发送的</param>
/// <param name="color">颜色</param>
public void AddLiveDanmu(string text, bool own, Color?color)
{
if (color == null)
{
color = Colors.White;
}
var m = new DanmakuModel()
{
text = text,
color = color.Value,
location = DanmakuLocation.Roll,
size = 25
};
Grid grid = null;
switch (borderStyle)
{
case DanmakuBorderStyle.Default:
grid = CreateControlBorder(m);
break;
case DanmakuBorderStyle.NoBorder:
grid = CreateControlNoBorder(m);
break;
case DanmakuBorderStyle.Shadow:
grid = CreateControlShadow(m);
break;
default:
break;
}
if (own)
{
grid.BorderBrush = new SolidColorBrush(color.Value);
grid.BorderThickness = new Thickness(1);
}
var r = ComputeRollRow();
if (r == -1)
{
return;
}
Grid.SetRow(grid, r);
grid.HorizontalAlignment = HorizontalAlignment.Left;
grid.VerticalAlignment = VerticalAlignment.Center;
grid_Roll.Children.Add(grid);
grid_Roll.UpdateLayout();
TranslateTransform moveTransform = new TranslateTransform();
moveTransform.X = gv.ActualWidth;
grid.RenderTransform = moveTransform;
//创建动画
Duration duration = new Duration(TimeSpan.FromSeconds(speed));
DoubleAnimation myDoubleAnimationX = new DoubleAnimation();
myDoubleAnimationX.Duration = duration;
//创建故事版
Storyboard moveStoryboard = new Storyboard();
moveStoryboard.Duration = duration;
myDoubleAnimationX.To = -(grid.ActualWidth);//到达
moveStoryboard.Children.Add(myDoubleAnimationX);
Storyboard.SetTarget(myDoubleAnimationX, moveTransform);
//故事版加入动画
Storyboard.SetTargetProperty(myDoubleAnimationX, "X");
rollStoryList.Add(moveStoryboard);
moveStoryboard.Completed += new EventHandler <object>((senders, obj) =>
{
grid_Roll.Children.Remove(grid);
rollStoryList.Remove(moveStoryboard);
});
moveStoryboard.Begin();
}
