void Compress (NodeCompressed& Dest, vertex& Src, hdrNODES& H)
{
// Compress plane (normal)
Dest.plane = pvCompress (Src.Plane.n);
// Compress position
CNodePositionCompressor(Dest.p,Src.Pos,H);
// CompressPos (Dest.p1,Src.P1,H);
// Sector
// R_ASSERT(Src.sector<=255);
// Dest.sector = BYTE(Src.sector);
// Light & Cover
CNodeCompressed().compress_node(Dest,Src);
// Dest.cover[0] = CompressCover(Src.cover[0]);
// Dest.cover[1] = CompressCover(Src.cover[1]);
// Dest.cover[2] = CompressCover(Src.cover[2]);
// Dest.cover[3] = CompressCover(Src.cover[3]);
Dest.cover0 = compress(Src.cover[0],15);
Dest.cover1 = compress(Src.cover[1],15);
Dest.cover2 = compress(Src.cover[2],15);
Dest.cover3 = compress(Src.cover[3],15);
// Msg ("[%.3f -> %d][%.3f -> %d][%.3f -> %d][%.3f -> %d]",
// Src.cover[0],Dest.cover0,
// Src.cover[1],Dest.cover1,
// Src.cover[2],Dest.cover2,
// Src.cover[3],Dest.cover3
// );
// Compress links
// R_ASSERT (Src.neighbours.size()<64);
// Dest.links = BYTE(Src.neighbours.size());
}
void SAINode::SaveLTX(CInifile& ini, LPCSTR sect_name, ESceneAIMapTool* tools)
{
R_ASSERT2 (0, "dont use it !!!");
u32 id;
u16 pl;
NodePosition np;
id = n1?(u32)n1->idx:InvalidNode;
ini.w_u32 (sect_name,"n1", id);
id = n2?(u32)n2->idx:InvalidNode;
ini.w_u32 (sect_name,"n2", id);
id = n3?(u32)n3->idx:InvalidNode;
ini.w_u32 (sect_name,"n3", id);
id = n4?(u32)n4->idx:InvalidNode;
ini.w_u32 (sect_name,"n4", id);
pl = pvCompress (Plane.n);
ini.w_u16 (sect_name, "plane", pl);
tools->PackPosition(np,Pos,tools->m_AIBBox,tools->m_Params);
string256 buff;
s16 x;
u16 y;
s16 z;
sprintf (buff,"%i,%u,%i",np.x,np.y,np.z);
ini.w_string (sect_name, "np", buff);
ini.w_u8 (sect_name, "flag", flags.get());
}
void SAINode::SaveStream(IWriter& F, ESceneAIMapTool* tools)
{
u32 id;
u16 pl;
NodePosition np;
id = n1?(u32)n1->idx:InvalidNode; F.w(&id,3);
id = n2?(u32)n2->idx:InvalidNode; F.w(&id,3);
id = n3?(u32)n3->idx:InvalidNode; F.w(&id,3);
id = n4?(u32)n4->idx:InvalidNode; F.w(&id,3);
pl = pvCompress (Plane.n); F.w_u16(pl);
tools->PackPosition(np,Pos,tools->m_AIBBox,tools->m_Params); F.w(&np,sizeof(np));
F.w_u8 (flags.get());
}
bool ESceneAIMapTools::Export(LPCSTR path)
{
//.? if (!RealUpdateSnapList()) return false;
if (!Valid()) return false;
// calculate bbox
Fbox bb; CalculateNodesBBox(bb);
AnsiString fn = AnsiString(path)+"build.aimap";
// export
IWriter* F = FS.w_open(fn.c_str());
if (F){
F->open_chunk (E_AIMAP_CHUNK_VERSION);
F->w_u16 (E_AIMAP_VERSION);
F->close_chunk ();
F->open_chunk (E_AIMAP_CHUNK_BOX);
F->w (&bb,sizeof(bb));
F->close_chunk ();
F->open_chunk (E_AIMAP_CHUNK_PARAMS);
F->w (&m_Params,sizeof(m_Params));
F->close_chunk ();
EnumerateNodes ();
F->open_chunk (E_AIMAP_CHUNK_NODES);
F->w_u32 (m_Nodes.size());
for (AINodeIt it=m_Nodes.begin(); it!=m_Nodes.end(); it++){
u32 id;
u16 pl;
NodePosition np;
id = (*it)->n1?(u32)(*it)->n1->idx:InvalidNode; F->w(&id,3);
id = (*it)->n2?(u32)(*it)->n2->idx:InvalidNode; F->w(&id,3);
id = (*it)->n3?(u32)(*it)->n3->idx:InvalidNode; F->w(&id,3);
id = (*it)->n4?(u32)(*it)->n4->idx:InvalidNode; F->w(&id,3);
pl = pvCompress ((*it)->Plane.n); F->w_u16(pl);
PackPosition (np,(*it)->Pos,bb,m_Params); F->w(&np,sizeof(np));
}
F->close_chunk ();
FS.w_close (F);
return true;
}
return false;
}
