protected virtual void UpdateGuidePos(long now)
{
if (now < guidedNextUpdate)
{
return;
}
Vec3f pos = this.Position;
Angles ang = this.Angles;
VobEnvironment env = this.Environment;
if (now - guidedNextUpdate < TimeSpan.TicksPerSecond)
{
// nothing really changed, only update every second
if (pos.GetDistance(guidedLastPos) < MinPositionDistance &&
!ang.DifferenceIsBigger(guidedLastAng, MinAnglesDifference) &&
env == guidedLastEnv)
{
return;
}
}
guidedLastPos = pos;
guidedLastAng = ang;
guidedLastEnv = env;
Messages.WritePosDirMessage(this, pos, ang, env);
guidedNextUpdate = now + PosUpdateInterval;
//this.ScriptObject.OnPosChanged();
}
public static void WritePosDirMessage(GuidedVob vob, Vec3f pos, Angles ang, VobEnvironment env)
{
PacketWriter stream = GameClient.SetupStream(ClientMessages.GuidedVobMessage);
stream.Write((ushort)vob.ID);
stream.WriteCompressedPosition(pos);
stream.WriteCompressedAngles(ang);
// compress environment
int bitfield = env.InAir ? 0x8000 : 0;
bitfield |= (int)(env.WaterDepth * 0x7F) << 8;
bitfield |= (int)(env.WaterLevel * 0xFF);
stream.Write((short)bitfield);
GameClient.Send(stream, NetPriority.Low, NetReliability.Unreliable);
}