public static Vector3 ToVector3(uint vec, int intPart = 0, int fracPart = 9)
{
var buffer = new byte[] { 0x00, 0x00 };
var coords = new[] { (ushort)(vec & 0x3FF), (ushort)((vec >> 10) & 0x3FF), (ushort)((vec >> 20) & 0x3FF) };
var m = new MemoryStream(buffer);
var ew = new EndianBinaryWriterEx(m, Endianness.LittleEndian);
var er = new EndianBinaryReaderEx(m, Endianness.LittleEndian);
ew.Write(coords[0]);
m.Position = 0;
float x = er.ReadFixedPoint(true, intPart, fracPart);
m.Position = 0;
ew.Write(coords[1]);
m.Position = 0;
float y = er.ReadFixedPoint(true, intPart, fracPart);
m.Position = 0;
ew.Write(coords[2]);
m.Position = 0;
float z = er.ReadFixedPoint(true, intPart, fracPart);
m.Close();
return(x, y, z);
}
public static byte[] StringDataToBytes(string text)
{
var split = Regex.Replace(Regex.Replace(text, @"(\\.)", " "), @"\s+", " ").Trim().Split(' ');
var m = new MemoryStream();
var ew = new EndianBinaryWriterEx(m, Endianness.LittleEndian);
foreach (var value in split)
{
switch (value.Length)
{
case 2:
ew.Write(byte.Parse(value, NumberStyles.HexNumber));
break;
case 4:
ew.Write(ushort.Parse(value, NumberStyles.HexNumber));
break;
case 8:
ew.Write(uint.Parse(value, NumberStyles.HexNumber));
break;
}
}
var bytes = m.ToArray();
m.Close();
return(bytes);
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write(CourseID);
ew.Write(Class);
ew.Write(CPUDifficulty);
ew.WritePadding(4);
}
public void Write(EndianBinaryWriterEx ew)
{
ew.Write(Signature, Encoding.ASCII, false);
ew.Write(FileSize);
ew.Write(FILE_VERSION);
ew.Write(SectionTableOffset);
ew.Write(SectionsOffset);
}
public void Write(EndianBinaryWriterEx ew)
{
ew.Write(columnsCount);
ew.Write(rowsCount);
for (int i = 0; i < items.Length; i++)
{
items[i].Write(ew);
}
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write((UInt32)DriverAmount);
for (uint i = 0; i < DriverAmount; i++)
{
for (uint j = 0; j < 4; j++)
{
ew.Write(DriverChoices[i][j]);
}
}
ew.WritePadding(4);
}
public byte[] Write()
{
var m = new MemoryStream();
var ew = new EndianBinaryWriterEx(m, Endianness.LittleEndian);
ew.Write(amountsOfTables);
foreach (var itemTable in itemTableRace)
{
itemTable.Write(ew);
}
foreach (var itemTableSpecialItemBox in itemTableSpecialItemBox)
{
itemTableSpecialItemBox.Write(ew);
}
foreach (var itemTableBalloon in itemTableBalloon)
{
itemTableBalloon.Write(ew);
}
foreach (var itemTableShine in itemTableShine)
{
itemTableShine.Write(ew);
}
byte[] result = m.ToArray();
ew.Close();
return(result);
}
public override void Write(EndianBinaryWriterEx ew)
{
EndianBinaryWriterEx tempWritter = new EndianBinaryWriterEx(new MemoryStream(), Endianness.LittleEndian); // I don't know how else I can do this without a hardcoded size...
tempWritter.Write(new ushort()); // offsetPlayer
tempWritter.Write(new ushort()); // offsetCPU
tempWritter.Write(new byte()); // Mode
tempWritter.Write(new byte()); // SpawnItemBoxes
tempWritter.WritePadding(4);
UInt16 baseOffset = (UInt16)tempWritter.BaseStream.Position;
EndianBinaryWriterEx sectionWritter = new EndianBinaryWriterEx(new MemoryStream(), Endianness.LittleEndian);
if (Mode == ItemMode.Custom)
{
UInt16 offsetPlayer = baseOffset, offsetCPU = baseOffset;
offsetPlayer += (UInt16)sectionWritter.BaseStream.Position;
PlayerConfig.Write(sectionWritter);
offsetCPU += (UInt16)sectionWritter.BaseStream.Position;
CPUConfig.Write(sectionWritter);
ew.Write(offsetPlayer); // offsetPlayer
ew.Write(offsetCPU); // offsetCPU
ew.Write((byte)Mode);
ew.Write((byte)(SpawnItemBoxes ? 1 : 0));
ew.WritePadding(4);
ew.Write((sectionWritter.BaseStream as MemoryStream).ToArray(), 0, (int)sectionWritter.BaseStream.Length);
}
else
{
ew.Write((ushort)0xFFFF); // offsetPlayer
ew.Write((ushort)0xFFFF); // offsetCPU
ew.Write((byte)Mode);
ew.Write((byte)(SpawnItemBoxes ? 1 : 0));
ew.WritePadding(4);
}
ew.WritePadding(4);
return;
}
public byte[] Write()
{
if (Viewer != null)
{
Viewer.SaveData();
}
EndianBinaryWriterEx sectionWritter = new EndianBinaryWriterEx(new MemoryStream(), Endianness.LittleEndian);
List <Tuple <BaseSection.SectionType, UInt32> > sectionOffsets = new List <Tuple <BaseSection.SectionType, UInt32> >();
foreach (var section in Sections)
{
sectionOffsets.Add(Tuple.Create(section.GetSectionType(), (UInt32)sectionWritter.BaseStream.Position));
section.Write(sectionWritter);
}
EndianBinaryWriterEx sectionTableWritter = new EndianBinaryWriterEx(new MemoryStream(), Endianness.LittleEndian);
sectionTableWritter.Write((UInt32)Sections.Count);
foreach (var section in sectionOffsets)
{
sectionTableWritter.Write((UInt32)section.Item1);
sectionTableWritter.Write((UInt32)section.Item2);
}
Header.FileSize = (uint)(CMSNHeader.HeaderSize + sectionTableWritter.BaseStream.Length + sectionWritter.BaseStream.Length);
Header.SectionTableOffset = (UInt16)CMSNHeader.HeaderSize;
Header.SectionsOffset = (uint)(Header.SectionTableOffset + sectionTableWritter.BaseStream.Length);
EndianBinaryWriterEx ew = new EndianBinaryWriterEx(new MemoryStream(), Endianness.LittleEndian);
Header.Write(ew);
ew.Write((sectionTableWritter.BaseStream as MemoryStream).ToArray(), 0, (int)sectionTableWritter.BaseStream.Length);
ew.Write((sectionWritter.BaseStream as MemoryStream).ToArray(), 0, (int)sectionWritter.BaseStream.Length);
return((ew.BaseStream as MemoryStream).ToArray());
}
public void Write(EndianBinaryWriterEx ew)
{
ew.Write((UInt16)RouletteSpeed.Frames);
ew.Write((UInt16)GiveItemOffset.Frames);
ew.Write((UInt16)GiveItemEach.Frames);
ew.Write(GiveItemID);
ew.Write((byte)ConfigMode);
for (int i = 0; i < Probabilities.Length; i++)
{
for (int j = 0; j < Probabilities[i].Length; j++)
{
ew.Write(Probabilities[i][j]);
}
}
ew.WritePadding(4);
}
public virtual void Write(EndianBinaryWriterEx ew)
{
ew.Write((byte)(((byte)Type & 0x1F) | (Option << 5)));
ew.Write(Params.ToArray(), 0, Params.Count);
}
public static byte[] Encode(IEnumerable <DisplayListCommand> commands)
{
var m = new MemoryStream();
var ew = new EndianBinaryWriterEx(m, Endianness.LittleEndian);
int offset = 0;
int packed = 0;
var cmdList = commands.ToList();
var nops = (cmdList.Count % 4) == 0 ? 0 : 4 - (cmdList.Count % 4);
//Add NOPs at the end
for (int i = 0; i < nops; i++)
{
cmdList.Add(new DisplayListCommand(G3dCommand.Nop));
}
var commandQueue = new Queue <DisplayListCommand>();
bool param0Flag = false;
void Flush()
{
packed = 0;
var count = commandQueue.Count;
for (int i = 0; i < count; i++)
{
var cmd = commandQueue.Dequeue();
//m.Position = offset;
switch (cmd.G3dCommand)
{
default:
case G3dCommand.Identity:
case G3dCommand.PushMatrix:
case G3dCommand.End:
case G3dCommand.Nop:
break;
case G3dCommand.TexCoord:
ew.WriteFixedPoint(cmd.RealArgs[0], true, 11, 4);
ew.WriteFixedPoint(cmd.RealArgs[1], true, 11, 4);
offset += 4;
break;
case G3dCommand.VertexXY:
case G3dCommand.VertexXZ:
case G3dCommand.VertexYZ:
ew.WriteFx16s(cmd.RealArgs);
offset += 4;
break;
case G3dCommand.Begin:
case G3dCommand.RestoreMatrix:
ew.Write(cmd.IntArgs[0]);
offset += 4;
break;
case G3dCommand.VertexDiff:
var vec2 = VecFx10.FromVector3((cmd.RealArgs[0] * 8, cmd.RealArgs[1] * 8,
cmd.RealArgs[2] * 8));
ew.Write(vec2);
offset += 4;
break;
case G3dCommand.VertexShort:
var vec3 = VecFx10.FromVector3((cmd.RealArgs[0], cmd.RealArgs[1], cmd.RealArgs[2]), 3,
6);
ew.Write(vec3);
offset += 4;
break;
case G3dCommand.Normal:
var vec = VecFx10.FromVector3((cmd.RealArgs[0], cmd.RealArgs[1], cmd.RealArgs[2]));
ew.Write(vec);
offset += 4;
break;
case G3dCommand.Color:
var color = GFXUtil.ConvertColorFormat(
(uint)Color.FromArgb(0, (int)cmd.IntArgs[0], (int)cmd.IntArgs[1],
(int)cmd.IntArgs[2]).ToArgb(),
ColorFormat.ARGB8888, ColorFormat.ABGR1555);
ew.Write(color);
offset += 4;
break;
case G3dCommand.Vertex:
ew.WriteFx16s(cmd.RealArgs);
ew.Write((ushort)0);
offset += 8;
break;
}
}
if (param0Flag)
{
ew.Write(0);
offset += 4;
param0Flag = false;
}
}
foreach (var command in cmdList)
{
if (command.G3dCommand != G3dCommand.Nop)
{
param0Flag = packed > 0 && (command.G3dCommand == G3dCommand.Identity ||
command.G3dCommand == G3dCommand.PushMatrix ||
command.G3dCommand == G3dCommand.End);
}
//m.Position = offset;
commandQueue.Enqueue(command);
ew.Write((byte)command.G3dCommand);
packed++;
offset++;
if (packed == 4)
{
Flush();
}
}
var dl = m.ToArray();
m.Close();
return(dl);
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write(balloons, 0, 0x03);
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write(positions, 0, 0x08);
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write(itemboxes, 0, 0x10);
}
public override void Write(EndianBinaryWriterEx ew)
{
ew.Write(shines, 0, 0x03);
}