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Got aetheryte map and completed quest work values... working.

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This commit is contained in:
Filip Maj 2022-02-19 01:17:50 -05:00
parent a2c4d077e9
commit 306f4ef346
11 changed files with 546 additions and 382 deletions
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50
Common Class Lib/Bitstream.cs
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@ -9,7 +9,7 @@ namespace Meteor.Common
{
public class Bitstream
{
private readonly byte[] Data;
private byte[] Data;
public Bitstream(uint numBits, bool setAllTrue = false)
{
@ -51,6 +51,12 @@ namespace Meteor.Common
}
}
public void SetTo(bool[] result)
{
Debug.Assert(Data.Length == result.Length / 8);
Data = Utils.ConvertBoolArrayToBinaryStream(result);
}
public bool Get(uint at)
{
return Get((int)at);
@ -60,6 +66,7 @@ namespace Meteor.Common
{
int bytePos = at / 8;
int bitPos = at % 8;
return (Data[bytePos] & (1 << bitPos)) != 0;
}
@ -146,5 +153,46 @@ namespace Meteor.Common
return Data;
}
public byte[] GetSlice(ushort from, ushort to)
{
int remainder = ((to - from) % 8 != 0) ? 1 : 0;
byte[] toReturn = new byte[((to - from) / 8) + remainder + 1];
toReturn[toReturn.Length - 1] = 0x3;
byte curByte = 0;
int destByteIndx = 0;
int destShiftIndx = 0;
int srcByteIndx = from / 8;
int srcShiftIndx = from % 8;
for (int i = from; i <= to; i++)
{
// Skip Zeros
if (Data[srcByteIndx] == 0)
{
srcByteIndx++;
srcShiftIndx = 0;
destByteIndx++;
i += 8;
}
bool val = (Data[srcByteIndx] & (1 << srcShiftIndx)) != 0;
curByte |= (byte)((val ? 1 : 0) << destShiftIndx++);
if (destShiftIndx == 8)
{
toReturn[destByteIndx++] = curByte;
destShiftIndx = 0;
curByte = 0;
}
}
if (destByteIndx == toReturn.Length - 2)
toReturn[destByteIndx] = curByte;
return toReturn;
}
}
}