/*
-Copyright (C) 1999-2007 id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
-
-This file is part of GtkRadiant.
-
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#include "cmdlib.h"
-
-#include "synapse.h"
-#define USE_QERTABLE_DEFINE
-#include "qerplugin.h"
-#define USE_ECLASSMANAGER_DEFINE
-#include "ieclass.h"
-#define USE_SCRIPLIBTABLE_DEFINE
-#include "iscriplib.h"
+ Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+ For a list of contributors, see the accompanying CONTRIBUTORS file.
-#define __VFSTABLENAME g_FileSystemTable_def
-#define USE_VFSTABLE_DEFINE
-#include "ifilesystem.h"
+ This file is part of GtkRadiant.
+ GtkRadiant is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-#include "eclass_def.h"
+ GtkRadiant is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-/*! \file eclass_def.cpp
- \brief .def entity description format
- implements parsing for .def entity format
- this is statically linked into the radiant core as we always need it, but really considered
- as an idependant module by the rest of the core. "ECLASS_MAJOR" "def"
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
-_QERScripLibTable g_ScripLibTable;
-_EClassManagerTable g_EClassManagerTable;
-_QERFuncTable_1 g_FuncTable;
-_QERFileSystemTable g_FileSystemTable_def;
+#include "eclass_def.h"
-CSynapseBuiltinClientDef eclass_def;
+#include "iscriplib.h"
+#include "ifilesystem.h"
+#include "iarchive.h"
-// forward declare, I'm cheap
-void Eclass_ScanFile (char *filename);
+#include "eclasslib.h"
+#include "stream/stringstream.h"
+#include "stream/textfilestream.h"
+#include "modulesystem/moduleregistry.h"
+#include "os/path.h"
-const char* EClass_GetExtension()
-{
- return "def";
+const char* EClass_GetExtension(){
+ return "def";
}
+void Eclass_ScanFile( EntityClassCollector& collector, const char *filename );
+
-void CSynapseBuiltinClientDef::EnumerateInterfaces(CSynapseServer *server)
+#include "modulesystem/singletonmodule.h"
+
+class EntityClassDefDependencies : public GlobalShaderCacheModuleRef, public GlobalScripLibModuleRef
{
- AddAPI(SCRIPLIB_MAJOR, NULL, sizeof(g_ScripLibTable), SYN_REQUIRE, &g_ScripLibTable);
- AddAPI(RADIANT_MAJOR, NULL, sizeof(g_FuncTable), SYN_REQUIRE, &g_FuncTable);
- AddAPI(ECLASSMANAGER_MAJOR, NULL, sizeof(g_EClassManagerTable), SYN_REQUIRE, &g_EClassManagerTable);
- // hardcode the minor for now, we can still add it to the synapse.config at some point
- AddAPI(VFS_MAJOR, "pk3", sizeof(g_FileSystemTable_def), SYN_REQUIRE, &g_FileSystemTable_def);
-
- AddAPI(ECLASS_MAJOR, "def", sizeof(_EClassTable));
-}
+};
-bool CSynapseBuiltinClientDef::RequestAPI(APIDescriptor_t *pAPI)
+class EclassDefAPI
{
- if (!strcmp(pAPI->major_name, ECLASS_MAJOR))
- {
- _EClassTable* pTable= static_cast<_EClassTable*>(pAPI->mpTable);
- pTable->m_pfnScanFile = &Eclass_ScanFile;
- pTable->m_pfnGetExtension = &EClass_GetExtension;
-
- return true;
- }
-
- Syn_Printf("ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo());
- return false;
+EntityClassScanner m_eclassdef;
+public:
+typedef EntityClassScanner Type;
+STRING_CONSTANT( Name, "def" );
+
+EclassDefAPI(){
+ m_eclassdef.scanFile = &Eclass_ScanFile;
+ m_eclassdef.getExtension = &EClass_GetExtension;
}
+EntityClassScanner* getTable(){
+ return &m_eclassdef;
+}
+};
-#include "version.h"
+typedef SingletonModule<EclassDefAPI, EntityClassDefDependencies> EclassDefModule;
+typedef Static<EclassDefModule> StaticEclassDefModule;
+StaticRegisterModule staticRegisterEclassDef( StaticEclassDefModule::instance() );
-const char* CSynapseBuiltinClientDef::GetInfo()
-{
- return "Builtin .def module built " __DATE__ " " RADIANT_VERSION;
+
+#include "string/string.h"
+
+#include <stdlib.h>
+
+
+char com_token[1024];
+bool com_eof;
+
+/*
+ ==============
+ COM_Parse
+
+ Parse a token out of a string
+ ==============
+ */
+const char *COM_Parse( const char *data ){
+ int c;
+ int len;
+
+ len = 0;
+ com_token[0] = 0;
+
+ if ( !data ) {
+ return 0;
+ }
+
+// skip whitespace
+skipwhite:
+ while ( ( c = *data ) <= ' ' )
+ {
+ if ( c == 0 ) {
+ com_eof = true;
+ return 0; // end of file;
+ }
+ data++;
+ }
+
+// skip // comments
+ if ( c == '/' && data[1] == '/' ) {
+ while ( *data && *data != '\n' )
+ data++;
+ goto skipwhite;
+ }
+
+
+// handle quoted strings specially
+ if ( c == '\"' ) {
+ data++;
+ do
+ {
+ c = *data++;
+ if ( c == '\"' ) {
+ com_token[len] = 0;
+ return data;
+ }
+ com_token[len] = c;
+ len++;
+ } while ( 1 );
+ }
+
+// parse single characters
+ if ( c == '{' || c == '}' || c == ')' || c == '(' || c == '\'' || c == ':' ) {
+ com_token[len] = c;
+ len++;
+ com_token[len] = 0;
+ return data + 1;
+ }
+
+// parse a regular word
+ do
+ {
+ com_token[len] = c;
+ data++;
+ len++;
+ c = *data;
+ if ( c == '{' || c == '}' || c == ')' || c == '(' || c == '\'' || c == ':' ) {
+ break;
+ }
+ } while ( c > 32 );
+
+ com_token[len] = 0;
+ return data;
+}
+
+const char* Get_COM_Token(){
+ return com_token;
}
-// ------------------------------------------------------------------------------------------------
-qboolean eclass_found;
-char *debugname;
+const char *debugname;
-void setSpecialLoad(eclass_t *e, const char* pWhat, char*& p)
-{
- // Hydra: removed some amazingly bad cstring usage, whoever wrote that
- // needs to be taken out and shot.
-
- char *pText = NULL;
- char *where = NULL;
-
- p = NULL; // incase we don't find what we're looking for.
- where = strstr(e->comments,pWhat);
- if (!where)
- return;
-
- pText = where + strlen(pWhat);
- if (*pText == '\"')
- pText++;
-
- where = strchr(pText,'\"');
- if (where)
- {
- int len = (where-pText);
- p = new char[len + 1];
- strncpy(p,pText,len);
- p[len]=0; // just to make sure, as most implementations of strncpy don't null terminate
- }
- else
- p = strdup(pText);
+void setSpecialLoad( EntityClass *e, const char* pWhat, CopiedString& p ){
+ // Hydra: removed some amazingly bad cstring usage, whoever wrote that
+ // needs to be taken out and shot.
+
+ const char *pText = 0;
+ const char *where = 0;
+
+ where = strstr( e->comments(),pWhat );
+ if ( !where ) {
+ return;
+ }
+
+ pText = where + strlen( pWhat );
+ if ( *pText == '\"' ) {
+ pText++;
+ }
+
+ where = strchr( pText,'\"' );
+ if ( where ) {
+ p = StringRange( pText, where );
+ }
+ else
+ {
+ p = pText;
+ }
}
-eclass_t *Eclass_InitFromText (char *text)
-{
- char *t;
- int len;
- int r, i;
- char parms[256], *p;
- eclass_t *e;
- char color[128];
-
- e = (eclass_t*)malloc(sizeof(*e));
- memset (e, 0, sizeof(*e));
-
- text += strlen("/*QUAKED ");
-
- // grab the name
- text = COM_Parse (text);
- e->name = (char*)malloc (strlen(Get_COM_Token())+1);
- strcpy (e->name, Get_COM_Token());
- debugname = e->name;
-
- // grab the color, reformat as texture name
- r = sscanf (text," (%f %f %f)", &e->color[0], &e->color[1], &e->color[2]);
- if (r != 3) {
- return e;
- }
- sprintf (color, "(%f %f %f)", e->color[0], e->color[1], e->color[2]);
- //strcpy (e->texdef.name, color);
- e->texdef.SetName(color);
-
- while (*text != ')')
- {
- if (!*text) {
+#include "eclasslib.h"
+
+/*
+
+ the classname, color triple, and bounding box are parsed out of comments
+ A ? size means take the exact brush size.
+
+ / *QUAKED <classname> (0 0 0) ?
+ / *QUAKED <classname> (0 0 0) (-8 -8 -8) (8 8 8)
+
+ Flag names can follow the size description:
+
+ / *QUAKED func_door (0 .5 .8) ? START_OPEN STONE_SOUND DOOR_DONT_LINK GOLD_KEY SILVER_KEY
+
+ */
+
+EntityClass *Eclass_InitFromText( const char *text ){
+ EntityClass* e = Eclass_Alloc();
+ e->free = &Eclass_Free;
+
+ // grab the name
+ text = COM_Parse( text );
+ e->m_name = Get_COM_Token();
+ debugname = e->name();
+
+ {
+ // grab the color, reformat as texture name
+ int r = sscanf( text," (%f %f %f)", &e->color[0], &e->color[1], &e->color[2] );
+ if ( r != 3 ) {
return e;
- }
+ }
+ eclass_capture_state( e );
+ }
+
+ while ( *text != ')' )
+ {
+ if ( !*text ) {
+ return 0;
+ }
text++;
}
text++;
-
- // get the size
- text = COM_Parse (text);
- if (Get_COM_Token()[0] == '(')
- { // parse the size as two vectors
+
+ // get the size
+ text = COM_Parse( text );
+ if ( Get_COM_Token()[0] == '(' ) { // parse the size as two vectors
e->fixedsize = true;
- r = sscanf (text,"%f %f %f) (%f %f %f)", &e->mins[0], &e->mins[1], &e->mins[2],
- &e->maxs[0], &e->maxs[1], &e->maxs[2]);
- if (r != 6) {
- return e;
- }
+ int r = sscanf( text,"%f %f %f) (%f %f %f)", &e->mins[0], &e->mins[1], &e->mins[2],
+ &e->maxs[0], &e->maxs[1], &e->maxs[2] );
+ if ( r != 6 ) {
+ return 0;
+ }
- for (i=0 ; i<2 ; i++)
+ for ( int i = 0 ; i < 2 ; i++ )
{
- while (*text != ')')
+ while ( *text != ')' )
{
- if (!*text) {
- return e;
- }
+ if ( !*text ) {
+ return 0;
+ }
text++;
}
text++;
}
}
-
- // get the flags
-
- // copy to the first /n
- p = parms;
- while (*text && *text != '\n')
- *p++ = *text++;
- *p = 0;
- text++;
-
- // any remaining words are parm flags
- p = parms;
- for (i=0 ; i<MAX_FLAGS ; i++)
+
+ char parms[256];
+ // get the flags
{
- p = COM_Parse (p);
- if (!p)
- break;
- strcpy (e->flagnames[i], Get_COM_Token());
- }
-
- // find the length until close comment
- for (t=text ; t[0] && !(t[0]=='*' && t[1]=='/') ; t++)
- ;
-
- // copy the comment block out
- len = t-text;
- e->comments = (char*)malloc (len+1);
- memcpy (e->comments, text, len);
-#ifdef _WIN32
- // the win32 Gtk widgets are expecting text stuff to be in unix format (that is CR only instead of DOS's CR/LF)
- // we convert on the fly by replacing the LF with a ' ' (yeah I'm cheap)
- for (i=0 ; i<len ; i++)
- if (text[i] == '\r')
- e->comments[i] = ' ';
- else
- e->comments[i] = text[i];
-#endif
- e->comments[len] = 0;
-
- setSpecialLoad(e, "model=", e->modelpath);
- setSpecialLoad(e, "skin=", e->skinpath);
- char *pFrame = NULL;
- setSpecialLoad(e, "frame=", pFrame);
- if (pFrame != NULL)
- {
- e->nFrame = atoi(pFrame);
- delete pFrame; //Hydra - Fixed memory leak!
- }
-
- if(!e->skinpath)
- setSpecialLoad(e, "texture=", e->skinpath);
-
- // setup show flags
- e->nShowFlags = 0;
- if (strcmpi(e->name, "light") == 0 || strcmpi(e->name, "dlight") == 0 || strcmpi(e->name, "lightjunior") == 0)
- {
- e->nShowFlags |= ECLASS_LIGHT;
- }
-
- if ( (strnicmp(e->name, "info_player", strlen("info_player")) == 0)
- ||(strnicmp(e->name, "path_corner", strlen("path_corner")) == 0)
- ||(strnicmp(e->name, "team_ctf", strlen("team_ctf")) == 0)
- ||(strnicmp(e->name, "misc_teleporter_dest", strlen("misc_teleporter_dest")) == 0)
- )
- {
- e->nShowFlags |= ECLASS_ANGLE;
- }
- if (strcmpi(e->name, "path") == 0)
- {
- e->nShowFlags |= ECLASS_PATH;
- }
- if (strcmpi(e->name, "misc_model") == 0)
- {
- e->nShowFlags |= ECLASS_MISCMODEL;
- }
-
-
- return e;
+ // copy to the first /n
+ char* p = parms;
+ while ( *text && *text != '\n' )
+ *p++ = *text++;
+ *p = 0;
+ text++;
+ }
+
+ {
+ // any remaining words are parm flags
+ const char* p = parms;
+ for ( std::size_t i = 0 ; i < MAX_FLAGS ; i++ )
+ {
+ p = COM_Parse( p );
+ if ( !p ) {
+ break;
+ }
+ strcpy( e->flagnames[i], Get_COM_Token() );
+ }
+ }
+
+ e->m_comments = text;
+
+ setSpecialLoad( e, "model=", e->m_modelpath );
+ StringOutputStream buffer( string_length( e->m_modelpath.c_str() ) );
+ buffer << PathCleaned( e->m_modelpath.c_str() );
+ e->m_modelpath = buffer.c_str();
+
+ if ( !e->fixedsize ) {
+ EntityClass_insertAttribute( *e, "angle", EntityClassAttribute( "direction", "Direction", "0" ) );
+ }
+ else
+ {
+ EntityClass_insertAttribute( *e, "angle", EntityClassAttribute( "angle", "Yaw Angle", "0" ) );
+ }
+ EntityClass_insertAttribute( *e, "model", EntityClassAttribute( "model", "Model" ) );
+ EntityClass_insertAttribute( *e, "noise", EntityClassAttribute( "sound", "Sound" ) );
+
+ return e;
}
-void Eclass_ScanFile (char *filename)
-{
- int size;
- char *data;
- eclass_t *e;
- int i;
- char temp[1024];
-
- QE_ConvertDOSToUnixName( temp, filename );
-
- size = vfsLoadFullPathFile(filename, (void**)&data);
- if (size <= 0)
- {
- Sys_FPrintf (SYS_ERR, "Eclass_ScanFile: %s not found\n", filename);
- return;
- }
- Sys_Printf ("ScanFile: %s\n", temp);
- eclass_found = false;
- for (i=0 ; i<size ; i++)
- {
- if (!strncmp(data+i, "/*QUAKED",8))
- {
- e = Eclass_InitFromText (data+i);
- if (e)
- Eclass_InsertAlphabetized (e);
- else
- Sys_FPrintf (SYS_ERR, "Error parsing: %s in %s\n",debugname, filename);
-
- // single ?
- *Get_Eclass_E() = e;
- Set_Eclass_Found(true);
- if ( Get_Parsing_Single() )
- break;
- }
- }
-
- g_free (data);
+void Eclass_ScanFile( EntityClassCollector& collector, const char *filename ){
+ EntityClass *e;
+
+ TextFileInputStream inputFile( filename );
+ if ( inputFile.failed() ) {
+ globalErrorStream() << "ScanFile: " << filename << " not found\n";
+ return;
+ }
+ globalOutputStream() << "ScanFile: " << filename << "\n";
+
+ enum EParserState
+ {
+ eParseDefault,
+ eParseSolidus,
+ eParseComment,
+ eParseQuakeED,
+ eParseEntityClass,
+ eParseEntityClassEnd,
+ } state = eParseDefault;
+ const char* quakeEd = "QUAKED";
+ const char* p = 0;
+ StringBuffer buffer;
+ SingleCharacterInputStream<TextFileInputStream> bufferedInput( inputFile );
+ for (;; )
+ {
+ char c;
+ if ( !bufferedInput.readChar( c ) ) {
+ break;
+ }
+
+ switch ( state )
+ {
+ case eParseDefault:
+ if ( c == '/' ) {
+ state = eParseSolidus;
+ }
+ break;
+ case eParseSolidus:
+ if ( c == '/' ) {
+ state = eParseComment;
+ }
+ else if ( c == '*' ) {
+ p = quakeEd;
+ state = eParseQuakeED;
+ }
+ break;
+ case eParseComment:
+ if ( c == '\n' ) {
+ state = eParseDefault;
+ }
+ break;
+ case eParseQuakeED:
+ if ( c == *p ) {
+ if ( *( ++p ) == '\0' ) {
+ state = eParseEntityClass;
+ }
+ }
+ else
+ {
+ state = eParseDefault;
+ }
+ break;
+ case eParseEntityClass:
+ if ( c == '*' ) {
+ state = eParseEntityClassEnd;
+ }
+ else
+ {
+ buffer.push_back( c );
+ }
+ break;
+ case eParseEntityClassEnd:
+ if ( c == '/' ) {
+ e = Eclass_InitFromText( buffer.c_str() );
+ state = eParseDefault;
+ if ( e ) {
+ collector.insert( e );
+ }
+ else{
+ globalErrorStream() << "Error parsing: " << debugname << " in " << filename << "\n";
+ }
+
+ buffer.clear();
+ state = eParseDefault;
+ }
+ else
+ {
+ buffer.push_back( '*' );
+ buffer.push_back( c );
+ state = eParseEntityClass;
+ }
+ break;
+ }
+ }
}