private void ResolveTexNames()
{
foreach (var texture in _bsp.GetLump <TexDataLump>().Data)
{
var name = new StringBuilder();
char nextchar;
var stringtableoffset = _bsp.GetLump <TexDataStringTableLump>().Data[texture.StringTablePointer];
do
{
nextchar = Convert.ToChar(_bsp.GetLump <TexDataStringDataLump>().Data[stringtableoffset]);
name.Append(nextchar);
stringtableoffset++;
} while (nextchar != '\0');
texture.TexName = name.ToString();
}
}
private void ConstructTexDataLumps()
{
// TODO: this is shit
// TODO: check obeys source limits
List <string> texStrings = new();
var texdata = _bsp.GetLump <TexDataLump>().Data;
List <int> stringTable = new();
var stringData = new char[256 * 1000];
var pos = 0;
// loop through every texture name
foreach (var tex in texdata)
{
// at start of texture string, put its loc in stringtable
stringTable.Add(pos);
tex.StringTablePointer = pos;
foreach (var c in tex.TexName)
{
stringData[pos] = c;
pos++;
}
// string includes a null byte at end, right?
// stringData[pos] = '\0';
// pos++;
}
var finalArray = new byte[pos];
for (var i = 0; i < pos; i++)
{
finalArray[i] = (byte)stringData[i];
}
_bsp.GetLump <TexDataStringDataLump>().Data = finalArray;
_bsp.GetLump <TexDataStringTableLump>().Data = stringTable;
}
