void load(ESMReader &esm)
{
// Get the grid location
esm.getSubNameIs("INTV");
esm.getT(X);
esm.getT(Y);
esm.getHNT(flags, "DATA");
// Store the file position
context = esm.getContext();
hasData = false;
int cnt = 0;
// Skip these here. Load the actual data when the cell is loaded.
if(esm.isNextSub("VNML")) {esm.skipHSubSize(12675);cnt++;}
if(esm.isNextSub("VHGT")) {esm.skipHSubSize(4232);cnt++;}
if(esm.isNextSub("WNAM")) esm.skipHSubSize(81);
if(esm.isNextSub("VCLR")) esm.skipHSubSize(12675);
if(esm.isNextSub("VTEX")) {esm.skipHSubSize(512);cnt++;}
// We need all three of VNML, VHGT and VTEX in order to use the
// landscape.
hasData = (cnt == 3);
}
void Land::load(ESMReader &esm)
{
mEsm = &esm;
mPlugin = mEsm->getIndex();
// Get the grid location
esm.getSubNameIs("INTV");
esm.getSubHeaderIs(8);
esm.getT<int>(mX);
esm.getT<int>(mY);
esm.getHNT(mFlags, "DATA");
// Store the file position
mContext = esm.getContext();
mHasData = false;
// Skip these here. Load the actual data when the cell is loaded.
if (esm.isNextSub("VNML"))
{
esm.skipHSubSize(12675);
mDataTypes |= DATA_VNML;
}
if (esm.isNextSub("VHGT"))
{
esm.skipHSubSize(4232);
mDataTypes |= DATA_VHGT;
}
if (esm.isNextSub("WNAM"))
{
esm.skipHSubSize(81);
mDataTypes |= DATA_WNAM;
}
if (esm.isNextSub("VCLR"))
{
esm.skipHSubSize(12675);
mDataTypes |= DATA_VCLR;
}
if (esm.isNextSub("VTEX"))
{
esm.skipHSubSize(512);
mDataTypes |= DATA_VTEX;
}
// We need all three of VNML, VHGT and VTEX in order to use the
// landscape. (Though Morrowind seems to accept terrain without VTEX/VCLR entries)
mHasData = mDataTypes & (DATA_VNML|DATA_VHGT|DATA_WNAM);
mDataLoaded = 0;
mLandData = NULL;
}
void Land::load(ESMReader &esm)
{
mEsm = &esm;
mPlugin = mEsm->getIndex();
// Get the grid location
esm.getSubNameIs("INTV");
esm.getSubHeaderIs(8);
esm.getT<int>(mX);
esm.getT<int>(mY);
esm.getHNT(mFlags, "DATA");
// Store the file position
mContext = esm.getContext();
// Skip these here. Load the actual data when the cell is loaded.
if (esm.isNextSub("VNML"))
{
esm.skipHSubSize(12675);
mDataTypes |= DATA_VNML;
}
if (esm.isNextSub("VHGT"))
{
esm.skipHSubSize(4232);
mDataTypes |= DATA_VHGT;
}
if (esm.isNextSub("WNAM"))
{
esm.skipHSubSize(81);
mDataTypes |= DATA_WNAM;
}
if (esm.isNextSub("VCLR"))
{
esm.skipHSubSize(12675);
mDataTypes |= DATA_VCLR;
}
if (esm.isNextSub("VTEX"))
{
esm.skipHSubSize(512);
mDataTypes |= DATA_VTEX;
}
mDataLoaded = 0;
mLandData = NULL;
}