/*
-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
-*/
-
-//----------------------------------------------------------------------------
-//
-// DESCRIPTION:
-// map format interface (.map and .xmap, Q3 and other games)
-//
-
-#ifndef __IMAP_H__
-#define __IMAP_H__
-
-/*! IMap depends on IDataStream, including the header there for now */
-#include "idatastream.h"
-
-/*! header for CPtrArray */
-#include "missing.h"
-
-#define MAP_MAJOR "map"
-/*!
-define a GUID for this interface so everyone can acces and reference it
-{75076973-3414-49c9-be5b-2378ec5601af}
-*/
-static const GUID QERPlugMapTable_GUID =
-{ 0x75076973, 0x3414, 0x49c9, { 0xbe, 0x5b, 0x23, 0x78, 0xec, 0x56, 0x01, 0xaf } };
-
-/*!
-read from a stream into a list of entities
-\param in the input stream. For regular map file parsing it's possible to copy the content in a text buffer
-and use the old school parser
-\param ents the list of entities read from the stream. They are not linked to the world, and their brushes
-are not either.
-*/
-typedef void (* PFN_MAP_READ) (IDataStream *in, CPtrArray *ents); ///< read from a stream into a list of entities
-typedef void (* PFN_MAP_WRITE) (CPtrArray *ents, IDataStream *out); ///< save a list of entities into a stream
-
-struct _QERPlugMapTable
+ Copyright (C) 2001-2006, William Joseph.
+ All Rights Reserved.
+
+ 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
+ */
+
+#if !defined( INCLUDED_IMAP_H )
+#define INCLUDED_IMAP_H
+
+#include "generic/constant.h"
+
+class Tokeniser;
+class TokenWriter;
+
+/// \brief A node whose state can be imported from a token stream.
+class MapImporter
{
- int m_nSize;
- PFN_MAP_READ m_pfnMap_Read;
- PFN_MAP_WRITE m_pfnMap_Write;
+public:
+STRING_CONSTANT( Name, "MapImporter" );
+
+virtual bool importTokens( Tokeniser& tokeniser ) = 0;
};
-/*!
-this set of macros will define the functions to map on a given table
- it should be used in the headers (see modules source, plugin.h)
-we don't want those defines in the part where WE implement the Map_LoadFile
- so we're using a define to disable .. should find a standard define name
- (for instance QCOM_CLIENT / QCOM_SERVER ?)
- or the name should be specific to any interface .. it's not a client/server thing here anyway
-*/
-#ifdef USE_MAPTABLE_DEFINE
-#ifndef __MAPTABLENAME
-/*!
-TTimo NOTE: this is the default table name we map to
- if you are using a different table name, just define __MAPTABLENAME before you include the imap.h header
-*/
-#define __MAPTABLENAME g_MapTable
-#endif
-#define Map_Read __MAPTABLENAME.m_pfnMap_Read
-#define Map_Write __MAPTABLENAME.m_pfnMap_Write
-#endif
+/// \brief A node whose state can be exported to a token stream.
+class MapExporter
+{
+public:
+STRING_CONSTANT( Name, "MapExporter" );
+
+virtual void exportTokens( TokenWriter& writer ) const = 0;
+};
+
+#include "iscenegraph.h"
+
+class EntityCreator;
+
+class TextInputStream;
+class TextOutputStream;
+
+
+typedef void ( *GraphTraversalFunc )( scene::Node& root, const scene::Traversable::Walker& walker );
+
+/// \brief A module that reads and writes a map in a specific format.
+class MapFormat
+{
+public:
+virtual ~MapFormat() = default;
+INTEGER_CONSTANT( Version, 2 );
+STRING_CONSTANT( Name, "map" );
+mutable bool wrongFormat;
+
+/// \brief Read a map graph into \p root from \p outputStream, using \p entityTable to create entities.
+virtual void readGraph( scene::Node& root, TextInputStream& inputStream, EntityCreator& entityTable ) const = 0;
+/// \brief Write the map graph obtained by applying \p traverse to \p root into \p outputStream.
+virtual void writeGraph( scene::Node& root, GraphTraversalFunc traverse, TextOutputStream& outputStream ) const = 0;
+};
+
+
+template<typename Type>
+class Modules;
+typedef Modules<MapFormat> MapModules;
+
+template<typename Type>
+class ModulesRef;
+typedef ModulesRef<MapFormat> MapModulesRef;
+
#endif
projects / xonotic / netradiant.git / blobdiff