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Animatrix tweaks

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This commit is contained in:
seerge
2023-03-20 21:07:05 +01:00
parent d4a5164b16
commit add852ce5d
4 changed files with 52 additions and 42 deletions
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67
app/AnimeMatrix/AnimeMatrixDevice.cs
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@@ -62,26 +62,25 @@ namespace Starlight.AnimeMatrix
Off = 0,
Dim = 1,
Medium = 2,
Full = 3
Full = 3,
Super = 4, //test, doesn't work
}
public class AnimeMatrixDevice : Device
{
private const int UpdatePageLength = 0x0278;
int UpdatePageLength = 490;
int LedCount = 1450;
public int LedCount => 1450;
private byte[] _displayBuffer = new byte[UpdatePageLength * 3];
private List<byte[]> frames = new List<byte[]>();
private int pages = 3;
byte[] _displayBuffer;
List<byte[]> frames = new List<byte[]>();
public int MaxColumns = 34;
public int MaxRows = 61;
public int FullRows = 11;
public int EmptyFirstRow = 0;
private int frameIndex = 0;
public AnimeMatrixDevice()
@@ -89,14 +88,19 @@ namespace Starlight.AnimeMatrix
{
string model = GetModel();
Debug.WriteLine(model);
if (model is not null && model.Contains("401"))
{
pages = 2;
if (true || model is not null && model.Contains("401"))
{
EmptyFirstRow = 1;
FullRows = 6;
MaxColumns = 33;
MaxRows = 55;
LedCount = 1214;
UpdatePageLength = 410;
}
_displayBuffer = new byte[LedCount];
}
@@ -145,6 +149,7 @@ namespace Starlight.AnimeMatrix
public int EmptyColumns(int row)
{
if (row == 0) return EmptyFirstRow;
return (int)Math.Ceiling(Math.Max(0, row - FullRows) / 2.0);
}
public int Columns(int row)
@@ -175,13 +180,13 @@ namespace Starlight.AnimeMatrix
public void SetLedLinear(int address, byte value)
{
EnsureAddressableLed(address);
if (!IsAddressableLed(address)) return;
_displayBuffer[address] = value;
}
public void SetLedLinearImmediate(int address, byte value)
{
EnsureAddressableLed(address);
if (!IsAddressableLed(address)) return;
_displayBuffer[address] = value;
Set(Packet<AnimeMatrixPacket>(0xC0, 0x02)
@@ -214,26 +219,23 @@ namespace Starlight.AnimeMatrix
public void Present()
{
Set(Packet<AnimeMatrixPacket>(0xC0, 0x02)
.AppendData(BitConverter.GetBytes((ushort)(UpdatePageLength * 0 + 1)))
.AppendData(BitConverter.GetBytes((ushort)UpdatePageLength))
.AppendData(_displayBuffer[(UpdatePageLength * 0)..(UpdatePageLength * 1)])
);
int page = 0;
int start, end;
Set(Packet<AnimeMatrixPacket>(0xC0, 0x02)
.AppendData(BitConverter.GetBytes((ushort)(UpdatePageLength * 1 + 1)))
.AppendData(BitConverter.GetBytes((ushort)UpdatePageLength))
.AppendData(_displayBuffer[(UpdatePageLength * 1)..(UpdatePageLength * 2)])
);
while (page * UpdatePageLength < LedCount)
{
start = page * UpdatePageLength;
end = Math.Min(LedCount, (page + 1) * UpdatePageLength);
if (pages > 2)
Set(Packet<AnimeMatrixPacket>(0xC0, 0x02)
.AppendData(BitConverter.GetBytes((ushort)(UpdatePageLength * 2 + 1)))
.AppendData(BitConverter.GetBytes((ushort)(LedCount - UpdatePageLength * 2)))
.AppendData(
_displayBuffer[(UpdatePageLength * 2)..(UpdatePageLength * 2 + (LedCount - UpdatePageLength * 2))])
.AppendData(BitConverter.GetBytes((ushort)(start + 1)))
.AppendData(BitConverter.GetBytes((ushort)(end - start)))
.AppendData(_displayBuffer[start..end])
);
page++;
}
Set(Packet<AnimeMatrixPacket>(0xC0, 0x03));
}
@@ -313,12 +315,9 @@ namespace Starlight.AnimeMatrix
}
}
private void EnsureAddressableLed(int address)
private bool IsAddressableLed(int address)
{
if (address < 0 || address >= LedCount)
{
throw new IndexOutOfRangeException($"Linear LED address must be in range of [0, {LedCount - 1}].");
}
return (address >= 0 && address < LedCount);
}
}
}