public static void WriteColor32(this NetworkWriter writer, Color32 value)
{
writer.WriteByte(value.r);
writer.WriteByte(value.g);
writer.WriteByte(value.b);
writer.WriteByte(value.a);
}
[EditorBrowsable(EditorBrowsableState.Never)] // public only for tests
public static void SerializeIntoWriter(NetworkWriter writer, Vector3 position, Quaternion rotation, Compression compressRotation, Vector3 scale)
{
// serialize position
writer.WriteVector3(position);
// serialize rotation
// writing quaternion = 16 byte
// writing euler angles = 12 byte
// -> quaternion->euler->quaternion always works.
// -> gimbal lock only occurs when adding.
Vector3 euler = rotation.eulerAngles;
if (compressRotation == Compression.None)
{
// write 3 floats = 12 byte
writer.WriteSingle(euler.x);
writer.WriteSingle(euler.y);
writer.WriteSingle(euler.z);
}
else if (compressRotation == Compression.Much)
{
// write 3 byte. scaling [0,360] to [0,255]
writer.WriteByte(FloatBytePacker.ScaleFloatToByte(euler.x, 0, 360, byte.MinValue, byte.MaxValue));
writer.WriteByte(FloatBytePacker.ScaleFloatToByte(euler.y, 0, 360, byte.MinValue, byte.MaxValue));
writer.WriteByte(FloatBytePacker.ScaleFloatToByte(euler.z, 0, 360, byte.MinValue, byte.MaxValue));
}
else if (compressRotation == Compression.Lots)
{
// write 2 byte, 5 bits for each float
writer.WriteUInt16(FloatBytePacker.PackThreeFloatsIntoUShort(euler.x, euler.y, euler.z, 0, 360));
}
// serialize scale
writer.WriteVector3(scale);
}
public static void WriteUInt(this NetworkWriter writer, uint value)
{
writer.WriteByte((byte)value);
writer.WriteByte((byte)(value >> 8));
writer.WriteByte((byte)(value >> 16));
writer.WriteByte((byte)(value >> 24));
}
public override void OnSerializeDelta(NetworkWriter writer)
{
// write all the queued up changes
writer.WriteUInt((uint)changes.Count);
for (int i = 0; i < changes.Count; i++)
{
Change change = changes[i];
writer.WriteByte((byte)change.operation);
switch (change.operation)
{
case Operation.OP_ADD:
writer.Write(change.item);
break;
case Operation.OP_CLEAR:
break;
case Operation.OP_REMOVE:
writer.Write(change.item);
break;
}
}
}
public void OnSerializeDelta(NetworkWriter writer)
{
// write all the queued up changes
writer.WritePackedUInt32((uint)changes.Count);
for (int i = 0; i < changes.Count; i++)
{
Change change = changes[i];
writer.WriteByte((byte)change.operation);
switch (change.operation)
{
case Operation.OP_ADD:
SerializeItem(writer, change.item);
break;
case Operation.OP_CLEAR:
break;
case Operation.OP_REMOVEAT:
writer.WritePackedUInt32((uint)change.index);
break;
case Operation.OP_INSERT:
case Operation.OP_SET:
writer.WritePackedUInt32((uint)change.index);
SerializeItem(writer, change.item);
break;
}
}
}
public static void WriteByteNullable(this NetworkWriter writer, byte?value)
{
writer.WriteBool(value.HasValue);
if (value.HasValue)
{
writer.WriteByte(value.Value);
}
}
public static void WriteULong(this NetworkWriter writer, ulong value)
{
writer.WriteByte((byte)value);
writer.WriteByte((byte)(value >> 8));
writer.WriteByte((byte)(value >> 16));
writer.WriteByte((byte)(value >> 24));
writer.WriteByte((byte)(value >> 32));
writer.WriteByte((byte)(value >> 40));
writer.WriteByte((byte)(value >> 48));
writer.WriteByte((byte)(value >> 56));
}
public static void WriteNetworkBehaviour(this NetworkWriter writer, NetworkBehaviour value)
{
if (value == null)
{
writer.WriteUInt(0);
return;
}
writer.WriteUInt(value.netId);
writer.WriteByte((byte)value.ComponentIndex);
}
public static void WritePackedUInt64(this NetworkWriter writer, ulong value)
{
if (value <= 240)
{
writer.WriteByte((byte)value);
return;
}
if (value <= 2287)
{
writer.WriteByte((byte)(((value - 240) >> 8) + 241));
writer.WriteByte((byte)((value - 240) & 0xFF));
return;
}
if (value <= 67823)
{
writer.WriteByte((byte)249);
writer.WriteByte((byte)((value - 2288) >> 8));
writer.WriteByte((byte)((value - 2288) & 0xFF));
return;
}
if (value <= 16777215)
{
writer.WriteByte((byte)250);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
return;
}
if (value <= 4294967295)
{
writer.WriteByte((byte)251);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
writer.WriteByte((byte)((value >> 24) & 0xFF));
return;
}
if (value <= 1099511627775)
{
writer.WriteByte((byte)252);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
writer.WriteByte((byte)((value >> 24) & 0xFF));
writer.WriteByte((byte)((value >> 32) & 0xFF));
return;
}
if (value <= 281474976710655)
{
writer.WriteByte((byte)253);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
writer.WriteByte((byte)((value >> 24) & 0xFF));
writer.WriteByte((byte)((value >> 32) & 0xFF));
writer.WriteByte((byte)((value >> 40) & 0xFF));
return;
}
if (value <= 72057594037927935)
{
writer.WriteByte((byte)254);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
writer.WriteByte((byte)((value >> 24) & 0xFF));
writer.WriteByte((byte)((value >> 32) & 0xFF));
writer.WriteByte((byte)((value >> 40) & 0xFF));
writer.WriteByte((byte)((value >> 48) & 0xFF));
return;
}
// all others
{
writer.WriteByte((byte)255);
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)((value >> 8) & 0xFF));
writer.WriteByte((byte)((value >> 16) & 0xFF));
writer.WriteByte((byte)((value >> 24) & 0xFF));
writer.WriteByte((byte)((value >> 32) & 0xFF));
writer.WriteByte((byte)((value >> 40) & 0xFF));
writer.WriteByte((byte)((value >> 48) & 0xFF));
writer.WriteByte((byte)((value >> 56) & 0xFF));
}
}
public static void WriteUInt16(this NetworkWriter writer, ushort value)
{
writer.WriteByte((byte)(value & 0xFF));
writer.WriteByte((byte)(value >> 8));
}
public static void WriteBoolean(this NetworkWriter writer, bool value) => writer.WriteByte((byte)(value ? 1 : 0));
public static void WriteSByte(this NetworkWriter writer, sbyte value) => writer.WriteByte((byte)value);
public void Serialize(NetworkWriter writer)
{
writer.WriteByte(error);
}
public static void WriteUShort(this NetworkWriter writer, ushort value)
{
writer.WriteByte((byte)value);
writer.WriteByte((byte)(value >> 8));
}
public void Serialize(NetworkWriter writer)
{
writer.WriteString(sceneName);
writer.WriteByte((byte)sceneMode);
writer.WriteByte((byte)physicsMode);
}
public void Serialize(NetworkWriter writer)
{
writer.WriteString(sceneName);
writer.WriteByte((byte)sceneOperation);
writer.WriteBoolean(customHandling);
}
public void Serialize(NetworkWriter writer)
{
writer.WriteByte(value);
}
public void Serialize(NetworkWriter writer)
{
writer.WriteString(sceneName);
writer.WriteByte((byte)sceneOperation);
}
public static void WriteByte(this NetworkWriter writer, byte value) => writer.WriteByte(value);
public override bool OnSerialize(NetworkWriter writer, bool initialState)
{
if (initialState)
{
// Write number of dirty variables, in this case all of them are considered dirty.
writer.WriteByte((byte)hashToType.Count);
// Write all.
foreach (var pair in hashToType)
{
int hash = pair.Key;
var type = pair.Value;
writer.WriteInt32(hash);
switch (type)
{
case AnimatorControllerParameterType.Float:
writer.WriteSingle(floats[hash]);
break;
case AnimatorControllerParameterType.Int:
writer.WriteInt32(ints[hash]);
break;
case AnimatorControllerParameterType.Bool:
writer.WriteBoolean(bools[hash]);
break;
}
}
}
else
{
ulong dirtyMask = this.syncVarDirtyBits;
// Count the number of dirty variables and write that number to stream.
byte dirtyCount = 0;
for (int i = 0; i < 64; i++)
{
ulong mask = 1UL << i;
bool isOne = (dirtyMask & mask) == mask;
if (isOne)
{
dirtyCount++;
}
}
writer.WriteByte(dirtyCount);
// Write only changed variables.
for (int i = 0; i < hashToType.Count; i++)
{
ulong mask = 1UL << i;
bool changed = (dirtyMask & mask) == mask;
if (changed)
{
int hash = maskToHash[mask];
var type = hashToType[hash];
writer.WriteInt32(hash);
switch (type)
{
case AnimatorControllerParameterType.Float:
writer.WriteSingle(floats[hash]);
break;
case AnimatorControllerParameterType.Int:
writer.WriteInt32(ints[hash]);
break;
case AnimatorControllerParameterType.Bool:
writer.WriteBoolean(bools[hash]);
break;
}
}
}
}
return(true);
}
