private void InitData()
{
var rnd = new Random();
for (int i = 0; i < 5; i++)
{
Command cmd = null;
int cmdType = rnd.Next(3);
int length = rnd.Next(1, 15);
switch (cmdType)
{
case 0:
cmd = new SetColor(RandColor(rnd)){Channel = 1};
break;
case 1:
cmd = new FadeColor(1, RandColor(rnd), RandColor(rnd), (short)length);
break;
case 2:
cmd = new BlinkColor(RandColor(rnd), (short)length){Channel = 1};
break;
}
var frame = new LightPlayer.BL.Frame(TimeSpan.FromSeconds(_commonLength), TimeSpan.FromSeconds(length), cmd);
_viewModel.Add(frame);
_commonLength += length;
}
}
public void BlinkColorToBytes()
{
var expected = new byte[] { 0x7e, 1, (byte)CmdEnum.Blink, 0, 128, 0, 128, 0, 128, 0x00, 137.ToByte(), 0x7f };
var color = Color.FromRgb(128, 128, 128);
var cmd = new BlinkColor(color, 137){Channel = 1};
var actual = cmd.GetBytes();
CollectionAssert.AreEqual(expected, actual);
}
public Frame CreateFrameByCmdEnum(CmdEnum cmdEnum, TimeSpan startTime)
{
Frame result = null;
Command cmd = null;
switch (cmdEnum)
{
case CmdEnum.SetColor:
cmd = new SetColor(Colors.Black){Channel = Command.DefaultChannel};
break;
case CmdEnum.Fade:
var length = (short)(DefaultLength.TotalSeconds * TicksPerSec);
cmd = new FadeColor(Colors.Black, Colors.Black, length){Channel = Command.DefaultChannel};
break;
case CmdEnum.Blink:
cmd = new BlinkColor(Colors.Black, 50){Channel = Command.DefaultChannel};
break;
}
if(cmd != null)
result = new Frame(startTime, DefaultLength) { Command = cmd };
return result;
}