#include "wad.h"
-class WadArchive : public Archive
-{
-class wad_record_t
-{
-public:
-wad_record_t( unsigned int position, unsigned int stream_size, unsigned int file_size )
- : m_position( position ), m_stream_size( stream_size ), m_file_size( file_size )
-{}
-unsigned int m_position;
-unsigned int m_stream_size;
-unsigned int m_file_size;
-};
-
-enum EWadVersion
-{
- eNotValid,
- eWAD2,
- eWAD3,
-};
-
-typedef std::map<CopiedString, wad_record_t, StringLessNoCase> files_t;
-files_t m_files;
-CopiedString m_name;
-FileInputStream m_wadfile;
-
-EWadVersion wad_version( const char* identification ){
- if ( strncmp( identification, "WAD2", 4 ) == 0 ) {
- return eWAD2;
- }
- if ( strncmp( identification, "WAD3", 4 ) == 0 ) {
- return eWAD3;
- }
- return eNotValid;
-}
-
-const char* type_for_version( EWadVersion version ){
- switch ( version )
- {
- case eWAD2:
- return ".mip";
- case eWAD3:
- return ".hlw";
- default:
- break;
- }
- return "";
-}
-
-int miptex_type_for_version( EWadVersion version ){
- switch ( version )
- {
- case eWAD2:
- return TYP_MIPTEX;
- case eWAD3:
- return 67;
- default:
- break;
- }
- return -1;
-}
+class WadArchive : public Archive {
+ class wad_record_t {
+ public:
+ wad_record_t(unsigned int position, unsigned int stream_size, unsigned int file_size)
+ : m_position(position), m_stream_size(stream_size), m_file_size(file_size)
+ {}
+
+ unsigned int m_position;
+ unsigned int m_stream_size;
+ unsigned int m_file_size;
+ };
+
+ enum EWadVersion {
+ eNotValid,
+ eWAD2,
+ eWAD3,
+ };
+
+ typedef std::map<CopiedString, wad_record_t, StringLessNoCase> files_t;
+ files_t m_files;
+ CopiedString m_name;
+ FileInputStream m_wadfile;
+
+ EWadVersion wad_version(const char *identification)
+ {
+ if (strncmp(identification, "WAD2", 4) == 0) {
+ return eWAD2;
+ }
+ if (strncmp(identification, "WAD3", 4) == 0) {
+ return eWAD3;
+ }
+ return eNotValid;
+ }
+
+ const char *type_for_version(EWadVersion version)
+ {
+ switch (version) {
+ case eWAD2:
+ return ".mip";
+ case eWAD3:
+ return ".hlw";
+ default:
+ break;
+ }
+ return "";
+ }
+
+ int miptex_type_for_version(EWadVersion version)
+ {
+ switch (version) {
+ case eWAD2:
+ return TYP_MIPTEX;
+ case eWAD3:
+ return 67;
+ default:
+ break;
+ }
+ return -1;
+ }
public:
-WadArchive( const char* name )
- : m_name( name ), m_wadfile( name ){
- if ( !m_wadfile.failed() ) {
- wadinfo_t wadinfo;
- istream_read_wadinfo( m_wadfile, wadinfo );
-
- EWadVersion version = wad_version( wadinfo.identification );
- int miptexType = miptex_type_for_version( version );
-
- if ( version != eNotValid ) {
- m_wadfile.seek( wadinfo.infotableofs );
-
- for ( int i = 0; i < wadinfo.numlumps; ++i )
- {
- char buffer[32];
- lumpinfo_t lumpinfo;
- istream_read_lumpinfo( m_wadfile, lumpinfo );
- if ( lumpinfo.type == miptexType ) {
- strcpy( buffer, "textures/" );
- strcat( buffer, lumpinfo.name );
- strcat( buffer, type_for_version( version ) );
- m_files.insert( files_t::value_type( buffer, wad_record_t( lumpinfo.filepos, lumpinfo.disksize, lumpinfo.size ) ) );
- }
- }
- }
- }
-}
-
-void release(){
- delete this;
-}
-ArchiveFile* openFile( const char* name ){
- files_t::iterator i = m_files.find( name );
- if ( i != m_files.end() ) {
- return StoredArchiveFile::create( name, m_name.c_str(), i->second.m_position, i->second.m_stream_size, i->second.m_file_size );
- }
- return 0;
-}
-virtual ArchiveTextFile* openTextFile( const char* name ){
- files_t::iterator i = m_files.find( name );
- if ( i != m_files.end() ) {
- return StoredArchiveTextFile::create( name, m_name.c_str(), i->second.m_position, i->second.m_stream_size );
- }
- return 0;
-}
-bool containsFile( const char* name ){
- return m_files.find( name ) != m_files.end();
-}
-void forEachFile( VisitorFunc visitor, const char* root ){
- if ( root[0] == '\0' ) {
- if ( visitor.directory( "textures/", 1 ) ) {
- return;
- }
- }
- else if ( strcmp( root, "textures/" ) != 0 ) {
- return;
- }
-
- for ( files_t::iterator i = m_files.begin(); i != m_files.end(); ++i )
- visitor.file( i->first.c_str() );
-}
+ WadArchive(const char *name)
+ : m_name(name), m_wadfile(name)
+ {
+ if (!m_wadfile.failed()) {
+ wadinfo_t wadinfo;
+ istream_read_wadinfo(m_wadfile, wadinfo);
+
+ EWadVersion version = wad_version(wadinfo.identification);
+ int miptexType = miptex_type_for_version(version);
+
+ if (version != eNotValid) {
+ m_wadfile.seek(wadinfo.infotableofs);
+
+ for (int i = 0; i < wadinfo.numlumps; ++i) {
+ char buffer[32];
+ lumpinfo_t lumpinfo;
+ istream_read_lumpinfo(m_wadfile, lumpinfo);
+ if (lumpinfo.type == miptexType) {
+ strcpy(buffer, "textures/");
+ strcat(buffer, lumpinfo.name);
+ strcat(buffer, type_for_version(version));
+ m_files.insert(files_t::value_type(buffer, wad_record_t(lumpinfo.filepos, lumpinfo.disksize,
+ lumpinfo.size)));
+ }
+ }
+ }
+ }
+ }
+
+ void release()
+ {
+ delete this;
+ }
+
+ ArchiveFile *openFile(const char *name)
+ {
+ files_t::iterator i = m_files.find(name);
+ if (i != m_files.end()) {
+ return StoredArchiveFile::create(name, m_name.c_str(), i->second.m_position, i->second.m_stream_size,
+ i->second.m_file_size);
+ }
+ return 0;
+ }
+
+ virtual ArchiveTextFile *openTextFile(const char *name)
+ {
+ files_t::iterator i = m_files.find(name);
+ if (i != m_files.end()) {
+ return StoredArchiveTextFile::create(name, m_name.c_str(), i->second.m_position, i->second.m_stream_size);
+ }
+ return 0;
+ }
+
+ bool containsFile(const char *name)
+ {
+ return m_files.find(name) != m_files.end();
+ }
+
+ void forEachFile(VisitorFunc visitor, const char *root)
+ {
+ if (root[0] == '\0') {
+ if (visitor.directory("textures/", 1)) {
+ return;
+ }
+ } else if (strcmp(root, "textures/") != 0) {
+ return;
+ }
+
+ for (files_t::iterator i = m_files.begin(); i != m_files.end(); ++i) {
+ visitor.file(i->first.c_str());
+ }
+ }
};
-Archive* OpenArchive( const char* name ){
- return new WadArchive( name );
+Archive *OpenArchive(const char *name)
+{
+ return new WadArchive(name);
}
#if 0
{
public:
void visit( const char* name ){
- int bleh = 0;
+ int bleh = 0;
}
};
public:
TestArchive(){
- {
- Archive* archive = OpenArchive( "" );
- archive->release();
- }
- {
- Archive* archive = OpenArchive( "NONEXISTANTFILE" );
- archive->release();
- }
- {
- Archive* archive = OpenArchive( "c:/quake/id1/quake101.wad" );
- ArchiveFile* file = archive->openFile( "textures/sky1.mip" );
- if ( file != 0 ) {
- unsigned char* buffer = new unsigned char[file->size()];
- file->getInputStream().read( (InputStream::byte_type*)buffer, file->size() );
- delete[] buffer;
- file->release();
- }
- TestVisitor visitor;
- archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 1 ), "" );
- archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 0 ), "" );
- archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 0 ), "textures/" );
- archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 1 ), "textures/" );
- archive->release();
- }
+ {
+ Archive* archive = OpenArchive( "" );
+ archive->release();
+ }
+ {
+ Archive* archive = OpenArchive( "NONEXISTANTFILE" );
+ archive->release();
+ }
+ {
+ Archive* archive = OpenArchive( "c:/quake/id1/quake101.wad" );
+ ArchiveFile* file = archive->openFile( "textures/sky1.mip" );
+ if ( file != 0 ) {
+ unsigned char* buffer = new unsigned char[file->size()];
+ file->getInputStream().read( (InputStream::byte_type*)buffer, file->size() );
+ delete[] buffer;
+ file->release();
+ }
+ TestVisitor visitor;
+ archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 1 ), "" );
+ archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 0 ), "" );
+ archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 0 ), "textures/" );
+ archive->forEachFile( Archive::VisitorFunc( &visitor, Archive::eFilesAndDirectories, 1 ), "textures/" );
+ archive->release();
+ }
}
};
projects / xonotic / netradiant.git / blobdiff