bool ParseTxt(TxtParser& parser)
{
ParseNodes(parser);
if (parser.failed)
return false;
return true;
}
/*
================
idCollisionModelManagerLocal::ParseNodes
================
*/
cm_node_t *idCollisionModelManagerLocal::ParseNodes( idLexer *src, cm_model_t *model, cm_node_t *parent ) {
cm_node_t *node;
model->numNodes++;
node = AllocNode( model, model->numNodes < NODE_BLOCK_SIZE_SMALL ? NODE_BLOCK_SIZE_SMALL : NODE_BLOCK_SIZE_LARGE );
node->brushes = NULL;
node->polygons = NULL;
node->parent = parent;
src->ExpectTokenString( "(" );
node->planeType = src->ParseInt();
node->planeDist = src->ParseFloat();
src->ExpectTokenString( ")" );
if ( node->planeType != -1 ) {
node->children[0] = ParseNodes( src, model, node );
node->children[1] = ParseNodes( src, model, node );
}
return node;
}
bool GenerateGeoObjectsData(string const & featuresFile, string const & nodesFile,
string const & dataFile)
{
set<uint64_t> nodeIds;
if (!ParseNodes(nodesFile, nodeIds))
return false;
auto const needSerialize = [&nodeIds](FeatureBuilder1 & fb) {
auto & fb2 = static_cast<FeatureBuilder2 &>(fb);
return fb2.IsPoint() || fb2.IsArea() ||
(!fb.GetOsmIds().empty() && nodeIds.count(fb.GetMostGenericOsmId().GetEncodedId()) != 0);
};
DataHeader header;
header.SetGeometryCodingParams(serial::GeometryCodingParams());
header.SetScales({scales::GetUpperScale()});
LocalityCollector localityCollector(dataFile, header,
static_cast<uint32_t>(base::SecondsSinceEpoch()));
return GenerateLocalityDataImpl(localityCollector, needSerialize, featuresFile, dataFile);
}
/*
=================
idRenderWorldLocal::InitFromMap
A NULL or empty name will make a world without a map model, which
is still useful for displaying a bare model
=================
*/
bool idRenderWorldLocal::InitFromMap( const char* name )
{
idLexer* src;
idToken token;
idRenderModel* lastModel;
// if this is an empty world, initialize manually
if( !name || !name[0] )
{
FreeWorld();
mapName.Clear();
ClearWorld();
return true;
}
// load it
idStrStatic< MAX_OSPATH > filename = name;
filename.SetFileExtension( PROC_FILE_EXT );
// check for generated file
idStrStatic< MAX_OSPATH > generatedFileName = filename;
generatedFileName.Insert( "generated/", 0 );
generatedFileName.SetFileExtension( "bproc" );
// if we are reloading the same map, check the timestamp
// and try to skip all the work
ID_TIME_T currentTimeStamp = fileSystem->GetTimestamp( filename );
if( name == mapName )
{
if( fileSystem->InProductionMode() || ( currentTimeStamp != FILE_NOT_FOUND_TIMESTAMP && currentTimeStamp == mapTimeStamp ) )
{
common->Printf( "idRenderWorldLocal::InitFromMap: retaining existing map\n" );
FreeDefs();
TouchWorldModels();
AddWorldModelEntities();
ClearPortalStates();
return true;
}
common->Printf( "idRenderWorldLocal::InitFromMap: timestamp has changed, reloading.\n" );
}
FreeWorld();
// see if we have a generated version of this
static const byte BPROC_VERSION = 1;
static const unsigned int BPROC_MAGIC = ( 'P' << 24 ) | ( 'R' << 16 ) | ( 'O' << 8 ) | BPROC_VERSION;
bool loaded = false;
idFileLocal file( fileSystem->OpenFileReadMemory( generatedFileName ) );
if( file != NULL )
{
int numEntries = 0;
int magic = 0;
file->ReadBig( magic );
if( magic == BPROC_MAGIC )
{
file->ReadBig( numEntries );
file->ReadString( mapName );
file->ReadBig( mapTimeStamp );
loaded = true;
for( int i = 0; i < numEntries; i++ )
{
idStrStatic< MAX_OSPATH > type;
file->ReadString( type );
type.ToLower();
if( type == "model" )
{
idRenderModel* lastModel = ReadBinaryModel( file );
if( lastModel == NULL )
{
loaded = false;
break;
}
renderModelManager->AddModel( lastModel );
localModels.Append( lastModel );
}
else if( type == "shadowmodel" )
{
idRenderModel* lastModel = ReadBinaryModel( file );
if( lastModel == NULL )
{
loaded = false;
break;
}
renderModelManager->AddModel( lastModel );
localModels.Append( lastModel );
}
else if( type == "interareaportals" )
{
ReadBinaryAreaPortals( file );
}
else if( type == "nodes" )
{
ReadBinaryNodes( file );
}
else
{
idLib::Error( "Binary proc file failed, unexpected type %s\n", type.c_str() );
}
}
}
}
if( !loaded )
{
src = new( TAG_RENDER ) idLexer( filename, LEXFL_NOSTRINGCONCAT | LEXFL_NODOLLARPRECOMPILE );
if( !src->IsLoaded() )
{
common->Printf( "idRenderWorldLocal::InitFromMap: %s not found\n", filename.c_str() );
ClearWorld();
return false;
}
mapName = name;
mapTimeStamp = currentTimeStamp;
// if we are writing a demo, archive the load command
if( common->WriteDemo() )
{
WriteLoadMap();
}
if( !src->ReadToken( &token ) || token.Icmp( PROC_FILE_ID ) )
{
common->Printf( "idRenderWorldLocal::InitFromMap: bad id '%s' instead of '%s'\n", token.c_str(), PROC_FILE_ID );
delete src;
return false;
}
int numEntries = 0;
idFileLocal outputFile( fileSystem->OpenFileWrite( generatedFileName, "fs_basepath" ) );
if( outputFile != NULL )
{
int magic = BPROC_MAGIC;
outputFile->WriteBig( magic );
outputFile->WriteBig( numEntries );
outputFile->WriteString( mapName );
outputFile->WriteBig( mapTimeStamp );
}
// parse the file
while( 1 )
{
if( !src->ReadToken( &token ) )
{
break;
}
common->UpdateLevelLoadPacifier();
if( token == "model" )
{
lastModel = ParseModel( src, name, currentTimeStamp, outputFile );
// add it to the model manager list
renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
localModels.Append( lastModel );
numEntries++;
continue;
}
if( token == "shadowModel" )
{
lastModel = ParseShadowModel( src, outputFile );
// add it to the model manager list
renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
localModels.Append( lastModel );
numEntries++;
continue;
}
if( token == "interAreaPortals" )
{
ParseInterAreaPortals( src, outputFile );
numEntries++;
continue;
}
if( token == "nodes" )
{
ParseNodes( src, outputFile );
numEntries++;
continue;
}
src->Error( "idRenderWorldLocal::InitFromMap: bad token \"%s\"", token.c_str() );
}
delete src;
if( outputFile != NULL )
{
outputFile->Seek( 0, FS_SEEK_SET );
int magic = BPROC_MAGIC;
outputFile->WriteBig( magic );
outputFile->WriteBig( numEntries );
}
}
// if it was a trivial map without any areas, create a single area
if( !numPortalAreas )
{
ClearWorld();
}
// find the points where we can early-our of reference pushing into the BSP tree
CommonChildrenArea_r( &areaNodes[0] );
AddWorldModelEntities();
ClearPortalStates();
// done!
return true;
}
/*
================
idCollisionModelManagerLocal::ParseCollisionModel
================
*/
cm_model_t* idCollisionModelManagerLocal::ParseCollisionModel( idLexer* src )
{
cm_model_t* model;
idToken token;
if( numModels >= MAX_SUBMODELS )
{
common->Error( "LoadModel: no free slots" );
return NULL;
}
model = AllocModel();
models[numModels ] = model;
numModels++;
// parse the file
src->ExpectTokenType( TT_STRING, 0, &token );
model->name = token;
src->ExpectTokenString( "{" );
while( !src->CheckTokenString( "}" ) )
{
src->ReadToken( &token );
if( token == "vertices" )
{
ParseVertices( src, model );
continue;
}
if( token == "edges" )
{
ParseEdges( src, model );
continue;
}
if( token == "nodes" )
{
src->ExpectTokenString( "{" );
model->node = ParseNodes( src, model, NULL );
src->ExpectTokenString( "}" );
continue;
}
if( token == "polygons" )
{
ParsePolygons( src, model );
continue;
}
if( token == "brushes" )
{
ParseBrushes( src, model );
continue;
}
src->Error( "ParseCollisionModel: bad token \"%s\"", token.c_str() );
}
// calculate edge normals
checkCount++;
CalculateEdgeNormals( model, model->node );
// get model bounds from brush and polygon bounds
CM_GetNodeBounds( &model->bounds, model->node );
// get model contents
model->contents = CM_GetNodeContents( model->node );
// total memory used by this model
model->usedMemory = model->numVertices * sizeof( cm_vertex_t ) +
model->numEdges * sizeof( cm_edge_t ) +
model->polygonMemory +
model->brushMemory +
model->numNodes * sizeof( cm_node_t ) +
model->numPolygonRefs * sizeof( cm_polygonRef_t ) +
model->numBrushRefs * sizeof( cm_brushRef_t );
return model;
}
/*
=================
idRenderWorldLocal::InitFromMap
A NULL or empty name will make a world without a map model, which
is still useful for displaying a bare model
=================
*/
bool idRenderWorldLocal::InitFromMap( const char *name ) {
idLexer * src;
idToken token;
idStr filename;
idRenderModel * lastModel;
// if this is an empty world, initialize manually
if ( !name || !name[0] ) {
FreeWorld();
mapName.Clear();
ClearWorld();
return true;
}
// load it
filename = name;
filename.SetFileExtension( PROC_FILE_EXT );
// if we are reloading the same map, check the timestamp
// and try to skip all the work
ID_TIME_T currentTimeStamp;
fileSystem->ReadFile( filename, NULL, ¤tTimeStamp );
if ( name == mapName ) {
if ( currentTimeStamp != FILE_NOT_FOUND_TIMESTAMP && currentTimeStamp == mapTimeStamp ) {
common->Printf( "idRenderWorldLocal::InitFromMap: retaining existing map\n" );
FreeDefs();
TouchWorldModels();
AddWorldModelEntities();
ClearPortalStates();
return true;
}
common->Printf( "idRenderWorldLocal::InitFromMap: timestamp has changed, reloading.\n" );
}
FreeWorld();
src = new idLexer( filename, LEXFL_NOSTRINGCONCAT | LEXFL_NODOLLARPRECOMPILE );
if ( !src->IsLoaded() ) {
common->Printf( "idRenderWorldLocal::InitFromMap: %s not found\n", filename.c_str() );
ClearWorld();
return false;
}
mapName = name;
mapTimeStamp = currentTimeStamp;
// if we are writing a demo, archive the load command
if ( session->writeDemo ) {
WriteLoadMap();
}
if ( !src->ReadToken( &token ) || token.Icmp( PROC_FILE_ID ) ) {
common->Printf( "idRenderWorldLocal::InitFromMap: bad id '%s' instead of '%s'\n", token.c_str(), PROC_FILE_ID );
delete src;
return false;
}
// parse the file
while ( 1 ) {
if ( !src->ReadToken( &token ) ) {
break;
}
if ( token == "model" ) {
lastModel = ParseModel( src );
// add it to the model manager list
renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
localModels.Append( lastModel );
continue;
}
if ( token == "shadowModel" ) {
lastModel = ParseShadowModel( src );
// add it to the model manager list
renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
localModels.Append( lastModel );
continue;
}
if ( token == "interAreaPortals" ) {
ParseInterAreaPortals( src );
continue;
}
if ( token == "nodes" ) {
ParseNodes( src );
continue;
}
src->Error( "idRenderWorldLocal::InitFromMap: bad token \"%s\"", token.c_str() );
}
delete src;
// if it was a trivial map without any areas, create a single area
if ( !numPortalAreas ) {
ClearWorld();
}
// find the points where we can early-our of reference pushing into the BSP tree
CommonChildrenArea_r( &areaNodes[0] );
AddWorldModelEntities();
ClearPortalStates();
// done!
return true;
}
/*
================
idAASFileLocal::Load
================
*/
bool idAASFileLocal::Load( const idStr &fileName, unsigned int mapFileCRC )
{
idLexer src( LEXFL_NOFATALERRORS | LEXFL_NOSTRINGESCAPECHARS | LEXFL_NOSTRINGCONCAT | LEXFL_ALLOWPATHNAMES );
idToken token;
int depth;
unsigned int c;
name = fileName;
crc = mapFileCRC;
common->Printf( "[Load AAS]\n" );
common->Printf( "loading %s\n", name.c_str() );
if ( !src.LoadFile( name ) )
{
return false;
}
if ( !src.ExpectTokenString( AAS_FILEID ) )
{
common->Warning( "Not an AAS file: '%s'", name.c_str() );
return false;
}
if ( !src.ReadToken( &token ) || token != AAS_FILEVERSION )
{
common->Warning( "AAS file '%s' has version %s instead of %s", name.c_str(), token.c_str(), AAS_FILEVERSION );
return false;
}
if ( !src.ExpectTokenType( TT_NUMBER, TT_INTEGER, &token ) )
{
common->Warning( "AAS file '%s' has no map file CRC", name.c_str() );
return false;
}
c = token.GetUnsignedIntValue();
if ( mapFileCRC && c != mapFileCRC )
{
common->Warning( "AAS file '%s' is out of date", name.c_str() );
return false;
}
// clear the file in memory
Clear();
// parse the file
while ( 1 )
{
if ( !src.ReadToken( &token ) )
{
break;
}
if ( token == "settings" )
{
if ( !settings.FromParser( src ) )
{
return false;
}
}
else if ( token == "planes" )
{
if ( !ParsePlanes( src ) )
{
return false;
}
}
else if ( token == "vertices" )
{
if ( !ParseVertices( src ) )
{
return false;
}
}
else if ( token == "edges" )
{
if ( !ParseEdges( src ) )
{
return false;
}
}
else if ( token == "edgeIndex" )
{
if ( !ParseIndex( src, edgeIndex ) )
{
return false;
}
}
else if ( token == "faces" )
{
if ( !ParseFaces( src ) )
{
return false;
}
}
else if ( token == "faceIndex" )
{
if ( !ParseIndex( src, faceIndex ) )
{
return false;
}
}
else if ( token == "areas" )
{
if ( !ParseAreas( src ) )
{
return false;
}
}
else if ( token == "nodes" )
{
if ( !ParseNodes( src ) )
{
return false;
}
}
else if ( token == "portals" )
{
if ( !ParsePortals( src ) )
{
return false;
}
}
else if ( token == "portalIndex" )
{
if ( !ParseIndex( src, portalIndex ) )
{
return false;
}
}
else if ( token == "clusters" )
{
if ( !ParseClusters( src ) )
{
return false;
}
}
else
{
src.Error( "idAASFileLocal::Load: bad token \"%s\"", token.c_str() );
return false;
}
}
FinishAreas();
depth = MaxTreeDepth();
if ( depth > MAX_AAS_TREE_DEPTH )
{
src.Error( "idAASFileLocal::Load: tree depth = %d", depth );
}
common->Printf( "done.\n" );
return true;
}
bool MD5Renderer::InitFromMap( const char *name ) {
idLexer * src;
idToken token;
idStr filename;
idRenderModel * lastModel;
// if this is an empty world, initialize manually
if ( !name || !name[0] ) {
FreeWorld();
mapName.Clear();
ClearWorld();
return true;
}
// load it
filename = name;
filename.SetFileExtension( PROC_FILE_EXT );
FreeWorld();
src = new idLexer( filename, LEXFL_NOSTRINGCONCAT | LEXFL_NODOLLARPRECOMPILE );
if ( !src->IsLoaded() ) {
//common->Printf( "idRenderWorldLocal::InitFromMap: %s not found\n", filename.c_str() );
ClearWorld();
return false;
}
mapName = name;
if ( !src->ReadToken( &token ) || token.Icmp( PROC_FILE_ID ) ) {
//common->Printf( "idRenderWorldLocal::InitFromMap: bad id '%s' instead of '%s'\n", token.c_str(), PROC_FILE_ID );
delete src;
return false;
}
int num = 0;
// parse the file
while ( 1 ) {
if ( !src->ReadToken( &token ) ) {
break;
}
if ( token == "model" ) {
//lastModel = ParseModel( src );
ParseModel( src );
num++;
// add it to the model manager list
//renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
//localModels.Append( lastModel );
continue;
}
if ( token == "shadowModel" ) {
//lastModel = ParseShadowModel( src );
// add it to the model manager list
//renderModelManager->AddModel( lastModel );
// save it in the list to free when clearing this map
//localModels.Append( lastModel );
continue;
}
if ( token == "interAreaPortals" ) {
ParseInterAreaPortals( src );
continue;
}
if ( token == "nodes" ) {
ParseNodes( src );
continue;
}
src->Error( "idRenderWorldLocal::InitFromMap: bad token \"%s\"", token.c_str() );
}
delete src;
// if it was a trivial map without any areas, create a single area
if ( !numPortalAreas ) {
ClearWorld();
}
for (size_t i = 0; i < gameLocal.mCurrScene->Areas_.size(); ++i) {
gameLocal.mCurrScene->Areas_.at(i)->CreateBuffers();
}
// find the points where we can early-our of reference pushing into the BSP tree
//CommonChildrenArea_r( &areaNodes[0] );
//AddWorldModelEntities();
//ClearPortalStates();
// done!
return true;
}
