private void saveJF3D(OpenGLModel model, IOStream os)
{
baos = new ByteArrayStream();
tmp = new byte[8];
int size;
writeuint32(MAGIC);
writeuint32(VERSION);
writeuint32(ID_MODEL);
size = 0;
int tcnt = model.textures.Size();
for (int a = 0; a < tcnt; a++)
{
size += model.textures.Get(a).Length + 1;
}
writeuint32(size);
writeuint32(tcnt);
for (int a = 0; a < tcnt; a++)
{
writeString(model.textures.Get(a));
}
for (int o = 0; o < model.ol.Size(); o++)
{
OpenGLObject obj = model.ol.Get(o);
writeuint32(ID_OBJECT);
int vcnt = obj.GetVertexCount() * 3;
int pcnt = obj.GetPolyCount();
size = obj.GetName().Length + 1 + 4 + (4 * 3) + (4 + (vcnt * 4)) + (4 + (pcnt * 4));
writeuint32(size);
writeString(obj.GetName());
writeuint32(obj.GetType());
writefloat(obj.GetOrigin().x);
writefloat(obj.GetOrigin().y);
writefloat(obj.GetOrigin().z);
writeuint32(vcnt / 3);
float[] xyz = obj.GetVertexBuffer();
for (int a = 0; a < vcnt; a++)
{
writefloat(xyz[a]);
}
switch (obj.GetType())
{
case GL_TRIANGLES:
writeuint32(pcnt / 3);
break;
case GL_QUADS:
writeuint32(pcnt / 4);
break;
}
int[] pts = obj.GetPolyBuffer();
for (int a = 0; a < pcnt; a++)
{
writeuint32(pts[a]);
}
int maps = obj.GetUVMaps().Size();
if (maps == 0)
{
Console.WriteLine("GL_JF3D:Warning:No UVMaps found for object:" + obj.GetName());
}
for (int m = 0; m < maps; m++)
{
OpenGLUVMap map = obj.GetUVMaps().Get(m);
writeuint32(ID_UVMAP);
int uvcnt = map.GetUVCount() * 2;
size = map.GetName().Length + 1 + 4 + (4 + (uvcnt * 4));
writeuint32(size);
writeString(map.GetName());
writeuint32(map.GetTextureIndex());
writeuint32(uvcnt / 2);
float[] uv = map.GetBuffer();
for (int a = 0; a < uvcnt; a++)
{
writefloat(uv[a]);
}
}
}
os.Write(baos.GetData().ToArray());
}
public bool Save(string filename, PlayerData playerData)
{
ByteArrayStream stream = new ByteArrayStream();
stream.WriteString("PTFF", 4);
byte version = playerData.Version;
stream.WriteByte(version);
stream.WriteByte(0); // ??
stream.WriteUShort(playerData.TickPerMinute);
stream.WriteFloat(playerData.Tempo);
UInt16 trackCount = playerData.Tracks.Count;
stream.WriteUShort(trackCount);
stream.writeUInt(playerData.HeaderEndTick);
stream.WriteFloat(playerData.TrackDuration);
ushort insCount = (ushort)(playerData.Instruments.Count - 1);
stream.WriteUShort(insCount);
for (int i = 0, l = playerData.Instruments.Count; i < l; i++)
{
InstrumentData ins = playerData.Instruments[i];
if (ins != null && ins.InsNum != 0)
{
if (version == 1)
{
stream.WriteUShort(ins.InsNum);
stream.WriteUShort(0);
}
else
{
stream.WriteByte((byte)ins.InsNum);
stream.WriteByte(0);
}
stream.WriteString(ins.Name, 0x40);
}
}
int eventSize = version == 1 ? 0x10 : 0x0B;
foreach (TrackData track in playerData.Tracks)
{
stream.writeUInt(EZTR);
int eventsCount = track.Events.Count();
int endTick = 0;
if (eventsCount > 0)
{
endTick = track.Events.Max(evnt => evnt.Tick);
}
uint blockSize = (uint)(eventsCount * eventSize);
stream.WriteString("", 0x02); // unknown
stream.WriteString(track.TrackName, 0x40);
stream.writeInt(endTick);
stream.writeUInt(blockSize);
if (version == 1)
{
stream.WriteUShort(0); // Unknown
}
foreach (EventData evnt in track.Events)
{
stream.writeInt(evnt.Tick);
stream.WriteByte((byte)evnt.EventType);
switch (evnt.EventType)
{
case EventType.Volume:
{
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
}
stream.WriteByte(evnt.Volume);
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
}
}
break;
case EventType.Note:
{
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
}
ushort insno = 0;
if (evnt.Instrument != null)
{
insno = evnt.Instrument.InsNum;
}
if (version == 1)
{
stream.WriteUShort(insno);
}
else
{
stream.WriteByte((byte)insno);
}
stream.WriteByte(evnt.Vel);
stream.WriteByte(evnt.Pan);
stream.WriteByte(evnt.Attribute);
stream.WriteUShort(evnt.Duration);
if (version == 1)
{
stream.WriteByte(0);
}
}
break;
case EventType.Tempo:
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
}
stream.Write(BitConverter.GetBytes(evnt.Tempo));
stream.WriteByte(0);
stream.WriteByte(0);
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
}
break;
case EventType.Beat:
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
}
stream.WriteUShort(evnt.Beat);
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
if (version == 1)
{
stream.WriteByte(0);
stream.WriteByte(0);
}
break;
default:
{
}
break;
}
}
}
byte[] ptffData = stream.GetData();
int sizeIn = ptffData.Count();
if (m_settingsDialog.EncryptFile /*playerData.Encrypted*/)
{
ptffData = EncryptDataOnline(ptffData);
if (ptffData == null || sizeIn != ptffData.Count())
{
return(false);
}
}
File.WriteAllBytes(filename, ptffData);
return(true);
}
