Initial commit of Command & Conquer Renegade source code.

2025-12-16 15:41:39 -05:00 · 2025-02-27 16:39:46 +00:00
parent 74ab8fa5e0
commit 58ed459113
4918 changed files with 1366710 additions and 0 deletions
--- a/Code/Tools/LevelEdit/TerrainDefinition.cpp
+++ b/Code/Tools/LevelEdit/TerrainDefinition.cpp
@@ -0,0 +1,240 @@
+/*
+**	Command & Conquer Renegade(tm)
+**	Copyright 2025 Electronic Arts Inc.
+**
+**	This program 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 3 of the License, or
+**	(at your option) any later version.
+**
+**	This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/***********************************************************************************************
+ ***              C O N F I D E N T I A L  ---  W E S T W O O D  S T U D I O S               ***
+ ***********************************************************************************************
+ *                                                                                             *
+ *                 Project Name : LevelEdit                                                    *
+ *                                                                                             *
+ *                     $Archive:: /Commando/Code/Tools/LevelEdit/TerrainDefinition.cpp        $*
+ *                                                                                             *
+ *                       Author:: Patrick Smith                                                *
+ *                                                                                             *
+ *                     $Modtime:: 9/19/00 2:20p                                               $*
+ *                                                                                             *
+ *                    $Revision:: 11                                                          $*
+ *                                                                                             *
+ *---------------------------------------------------------------------------------------------*
+ * Functions:                                                                                  *
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+#include "stdafx.h"
+#include "terraindefinition.h"
+#include "simpledefinitionfactory.h"
+#include "definitionclassids.h"
+#include "definitionmgr.h"
+#include "persistfactory.h"
+#include "editorchunkids.h"
+#include "terrainnode.h"
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//	Constants
+//////////////////////////////////////////////////////////////////////////////////
+enum
+{
+	CHUNKID_VARIABLES			= 0x00000100,
+	CHUNKID_BASE_CLASS		= 0x00000200,
+};
+
+enum
+{
+	VARID_LOD_DIST				= 0x01,
+	VARID_MODEL_NAME,
+	VARID_LIGHT_FILENAME
+};
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Static factories
+//
+//////////////////////////////////////////////////////////////////////////////////
+DECLARE_DEFINITION_FACTORY(TerrainDefinitionClass, CLASSID_TERRAIN, "Terrain")	_TerrainDefFactory;
+SimplePersistFactoryClass<TerrainDefinitionClass, CHUNKID_TERRAIN_DEF>			_TerrainPersistFactory;
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	TerrainDefinitionClass
+//
+//////////////////////////////////////////////////////////////////////////////////
+TerrainDefinitionClass::TerrainDefinitionClass (void)
+	:	DefinitionClass ()
+		
+{
+	FILENAME_PARAM (TerrainDefinitionClass, m_ModelName, "Westwood 3D Files", ".w3d");
+	FILENAME_PARAM (TerrainDefinitionClass, m_LightFilename, "Westwood Light Database", ".wlt");
+	return ;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	~TerrainDefinitionClass
+//
+//////////////////////////////////////////////////////////////////////////////////
+TerrainDefinitionClass::~TerrainDefinitionClass (void)
+{
+	return ;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Get_Factory
+//
+//////////////////////////////////////////////////////////////////////////////////
+const PersistFactoryClass &
+TerrainDefinitionClass::Get_Factory (void) const
+{
+	return _TerrainPersistFactory;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Save
+//
+//////////////////////////////////////////////////////////////////////////////////
+bool
+TerrainDefinitionClass::Save (ChunkSaveClass &csave)
+{
+	bool retval = true;
+
+	csave.Begin_Chunk (CHUNKID_VARIABLES);
+	retval &= Save_Variables (csave);
+	csave.End_Chunk ();
+
+	csave.Begin_Chunk (CHUNKID_BASE_CLASS);
+	retval &= DefinitionClass::Save (csave);
+	csave.End_Chunk ();
+
+	return retval;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Load
+//
+//////////////////////////////////////////////////////////////////////////////////
+bool
+TerrainDefinitionClass::Load (ChunkLoadClass &cload)
+{
+	bool retval = true;
+
+	while (cload.Open_Chunk ()) {
+		switch (cload.Cur_Chunk_ID ()) {
+			
+			case CHUNKID_VARIABLES:
+				retval &= Load_Variables (cload);
+				break;
+
+			case CHUNKID_BASE_CLASS:
+				retval &= DefinitionClass::Load (cload);
+				break;
+		}
+
+		cload.Close_Chunk ();
+	}
+
+	return retval;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Save_Variables
+//
+//////////////////////////////////////////////////////////////////////////////////
+bool
+TerrainDefinitionClass::Save_Variables (ChunkSaveClass &csave)
+{
+	bool retval = true;
+
+	//
+	//	Write the list of distances to the chunk
+	//
+	for (int index = 0; index < m_DistanceList.Count (); index ++) {
+		uint32 distance = m_DistanceList[index];
+
+		//
+		//	Create a new micro-chunk and write this data out to it.
+		//
+		csave.Begin_Micro_Chunk (VARID_LOD_DIST);
+		retval &= (csave.Write (&distance, sizeof (distance)) == sizeof (distance));
+		csave.End_Micro_Chunk ();
+	}
+
+	WRITE_MICRO_CHUNK_WWSTRING (csave, VARID_MODEL_NAME, m_ModelName)
+	WRITE_MICRO_CHUNK_WWSTRING (csave, VARID_LIGHT_FILENAME, m_LightFilename)
+	return retval;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Load_Variables
+//
+//////////////////////////////////////////////////////////////////////////////////
+bool
+TerrainDefinitionClass::Load_Variables (ChunkLoadClass &cload)
+{
+	bool retval = true;
+
+	// Start fresh
+	m_DistanceList.Delete_All ();
+
+	//
+	//	Loop through all the microchunks that define the variables
+	//
+	while (cload.Open_Micro_Chunk ()) {
+		switch (cload.Cur_Micro_Chunk_ID ()) {
+			
+			case VARID_LOD_DIST:
+			{
+				uint32 distance = 0;
+				retval &= (cload.Read (&distance, sizeof (distance)) == sizeof (distance));
+				m_DistanceList.Add (distance);
+			}
+			break;
+
+			READ_MICRO_CHUNK_WWSTRING (cload, VARID_MODEL_NAME, m_ModelName)
+			READ_MICRO_CHUNK_WWSTRING (cload, VARID_LIGHT_FILENAME, m_LightFilename)
+		}
+
+		cload.Close_Micro_Chunk ();
+	}
+
+	return retval;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////
+//
+//	Create
+//
+//////////////////////////////////////////////////////////////////////////////////
+PersistClass *
+TerrainDefinitionClass::Create (void) const
+{
+	return new TerrainNodeClass ();
+}
+