public override void ReleaseSurface()
{
bufferQueue.Clear();
// start consumer in new thread
Thread consumer = new Thread(new ThreadStart(ConsumerJob));
consumer.Start();
BeginRelRecord();
Console.SetCursorPosition(0, 0);
RgbSurfaceItem[] flattenSurface = new RgbSurfaceItem[screenWidth * screenHeight];
bool[] flattenSurfaceSet = new bool[screenWidth * screenHeight];
int index = 0;
for (int y = 0; y < screenHeight; y++)
{
for (int x = 0; x < screenWidth; x++)
{
flattenSurface[index] = surface[x, y] == null ? default : (RgbSurfaceItem)surface[x, y];
flattenSurfaceSet[index++] = surfaceSet[x, y];
}
}
for (int i = 0; i < flattenSurface.Length; i++)
{
int count = 1;
while (
i < flattenSurface.Length - 1 &&
((!flattenSurfaceSet[i] && !flattenSurfaceSet[i + 1]) ||
(flattenSurfaceSet[i] && flattenSurface[i].Equals(flattenSurface[i + 1]))))
{
i++;
count++;
}
int bufferLength = 19 + count;
byte[] buffer = new byte[bufferLength];
byte[] seqBytes = flattenSurface[i].Bytes ?? RgbSurfaceItem.BaseColorSequence;
seqBytes[2] = 52;
Buffer.BlockCopy(seqBytes, 0, buffer, 0, 19);
Memset(buffer, 19, count, 32);
bufferQueue.Produce(buffer);
}
bufferQueue.EndProduction();
// test only
while (consumer.IsAlive)
{
}
}
