mirror of
https://github.com/dhewm/dhewm3-sdk.git
synced 2024-11-22 12:41:48 +00:00
afebd7e1e5
Don't include the lazy precompiled.h everywhere, only what's required for the compilation unit. platform.h needs to be included instead to provide all essential defines and types. All includes use the relative path to the neo or the game specific root. Move all idlib related includes from idlib/Lib.h to precompiled.h. precompiled.h still exists for the MFC stuff in tools/. Add some missing header guards.
565 lines
14 KiB
C++
565 lines
14 KiB
C++
/*
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===========================================================================
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Doom 3 GPL Source Code
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Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
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This file is part of the Doom 3 GPL Source Code ("Doom 3 Source Code").
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Doom 3 Source Code is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Doom 3 Source Code is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>.
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In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below.
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If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
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===========================================================================
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*/
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#include "sys/platform.h"
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#include "framework/Licensee.h"
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#include "MayaImport/maya_main.h"
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#include "gamesys/SysCvar.h"
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#include "Game_local.h"
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#include "anim/Anim.h"
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/***********************************************************************
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Maya conversion functions
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***********************************************************************/
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static idStr Maya_Error;
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static exporterInterface_t Maya_ConvertModel = NULL;
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static exporterShutdown_t Maya_Shutdown = NULL;
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static uintptr_t importDLL = 0;
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bool idModelExport::initialized = false;
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/*
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====================
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idModelExport::idModelExport
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====================
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*/
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idModelExport::idModelExport() {
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Reset();
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}
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/*
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====================
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idModelExport::Shutdown
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====================
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*/
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void idModelExport::Shutdown( void ) {
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if ( Maya_Shutdown ) {
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Maya_Shutdown();
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}
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if ( importDLL ) {
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sys->DLL_Unload( importDLL );
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}
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importDLL = 0;
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Maya_Shutdown = NULL;
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Maya_ConvertModel = NULL;
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Maya_Error.Clear();
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initialized = false;
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}
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/*
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=====================
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idModelExport::CheckMayaInstall
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Determines if Maya is installed on the user's machine
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=====================
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*/
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bool idModelExport::CheckMayaInstall( void ) {
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#ifndef _WIN32
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return false;
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#elif 0
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HKEY hKey;
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long lres, lType;
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lres = RegOpenKey( HKEY_LOCAL_MACHINE, "SOFTWARE\\Alias|Wavefront\\Maya\\4.5\\Setup\\InstallPath", &hKey );
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if ( lres != ERROR_SUCCESS ) {
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return false;
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}
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lres = RegQueryValueEx( hKey, "MAYA_INSTALL_LOCATION", NULL, (unsigned long*)&lType, (unsigned char*)NULL, (unsigned long*)NULL );
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RegCloseKey( hKey );
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if ( lres != ERROR_SUCCESS ) {
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return false;
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}
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return true;
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#else
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HKEY hKey;
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long lres;
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// only check the non-version specific key so that we only have to update the maya dll when new versions are released
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lres = RegOpenKey( HKEY_LOCAL_MACHINE, "SOFTWARE\\Alias|Wavefront\\Maya", &hKey );
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RegCloseKey( hKey );
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if ( lres != ERROR_SUCCESS ) {
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return false;
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}
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return true;
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#endif
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}
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/*
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=====================
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idModelExport::LoadMayaDll
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Checks to see if we can load the Maya export dll
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=====================
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*/
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void idModelExport::LoadMayaDll( void ) {
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exporterDLLEntry_t dllEntry;
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char dllPath[ MAX_OSPATH ];
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fileSystem->FindDLL( "MayaImport", dllPath, false );
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if ( !dllPath[ 0 ] ) {
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return;
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}
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importDLL = sys->DLL_Load( dllPath );
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if ( !importDLL ) {
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return;
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}
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// look up the dll interface functions
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dllEntry = ( exporterDLLEntry_t )sys->DLL_GetProcAddress( importDLL, "dllEntry" );
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Maya_ConvertModel = ( exporterInterface_t )sys->DLL_GetProcAddress( importDLL, "Maya_ConvertModel" );
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Maya_Shutdown = ( exporterShutdown_t )sys->DLL_GetProcAddress( importDLL, "Maya_Shutdown" );
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if ( !Maya_ConvertModel || !dllEntry || !Maya_Shutdown ) {
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Maya_ConvertModel = NULL;
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Maya_Shutdown = NULL;
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sys->DLL_Unload( importDLL );
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importDLL = 0;
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gameLocal.Error( "Invalid interface on export DLL." );
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return;
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}
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// initialize the DLL
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if ( !dllEntry( MD5_VERSION, common, sys ) ) {
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// init failed
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Maya_ConvertModel = NULL;
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Maya_Shutdown = NULL;
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sys->DLL_Unload( importDLL );
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importDLL = 0;
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gameLocal.Error( "Export DLL init failed." );
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return;
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}
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}
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/*
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=====================
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idModelExport::ConvertMayaToMD5
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Checks if a Maya model should be converted to an MD5, and converts if if the time/date or
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version number has changed.
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=====================
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*/
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bool idModelExport::ConvertMayaToMD5( void ) {
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ID_TIME_T
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sourceTime;
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ID_TIME_T destTime;
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int version;
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idToken cmdLine;
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idStr path;
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// check if our DLL got loaded
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if ( initialized && !Maya_ConvertModel ) {
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Maya_Error = "MayaImport dll not loaded.";
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return false;
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}
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// if idAnimManager::forceExport is set then we always reexport Maya models
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if ( idAnimManager::forceExport ) {
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force = true;
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}
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// get the source file's time
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if ( fileSystem->ReadFile( src, NULL, &sourceTime ) < 0 ) {
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// source file doesn't exist
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return true;
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}
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// get the destination file's time
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if ( !force && ( fileSystem->ReadFile( dest, NULL, &destTime ) >= 0 ) ) {
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idParser parser( LEXFL_ALLOWPATHNAMES | LEXFL_NOSTRINGESCAPECHARS );
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parser.LoadFile( dest );
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// read the file version
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if ( parser.CheckTokenString( MD5_VERSION_STRING ) ) {
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version = parser.ParseInt();
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// check the command line
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if ( parser.CheckTokenString( "commandline" ) ) {
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parser.ReadToken( &cmdLine );
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// check the file time, scale, and version
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if ( ( destTime >= sourceTime ) && ( version == MD5_VERSION ) && ( cmdLine == commandLine ) ) {
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// don't convert it
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return true;
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}
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}
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}
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}
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// if this is the first time we've been run, check if Maya is installed and load our DLL
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if ( !initialized ) {
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initialized = true;
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if ( !CheckMayaInstall() ) {
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Maya_Error = "Maya not installed in registry.";
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return false;
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}
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LoadMayaDll();
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// check if our DLL got loaded
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if ( !Maya_ConvertModel ) {
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Maya_Error = "Could not load MayaImport dll.";
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return false;
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}
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}
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// we need to make sure we have a full path, so convert the filename to an OS path
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src = fileSystem->RelativePathToOSPath( src );
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dest = fileSystem->RelativePathToOSPath( dest );
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dest.ExtractFilePath( path );
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if ( path.Length() ) {
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fileSystem->CreateOSPath( path );
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}
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// get the os path in case it needs to create one
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path = fileSystem->RelativePathToOSPath( "" );
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common->SetRefreshOnPrint( true );
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Maya_Error = Maya_ConvertModel( path, commandLine );
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common->SetRefreshOnPrint( false );
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if ( Maya_Error != "Ok" ) {
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return false;
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}
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// conversion succeded
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return true;
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}
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/*
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====================
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idModelExport::Reset
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====================
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*/
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void idModelExport::Reset( void ) {
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force = false;
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commandLine = "";
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src = "";
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dest = "";
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}
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/*
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====================
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idModelExport::ExportModel
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====================
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*/
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bool idModelExport::ExportModel( const char *model ) {
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const char *game = cvarSystem->GetCVarString( "fs_game" );
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if ( strlen(game) == 0 ) {
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game = BASE_GAMEDIR;
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}
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Reset();
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src = model;
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dest = model;
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dest.SetFileExtension( MD5_MESH_EXT );
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sprintf( commandLine, "mesh %s -dest %s -game %s", src.c_str(), dest.c_str(), game );
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if ( !ConvertMayaToMD5() ) {
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gameLocal.Printf( "Failed to export '%s' : %s", src.c_str(), Maya_Error.c_str() );
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return false;
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}
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return true;
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}
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/*
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====================
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idModelExport::ExportAnim
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====================
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*/
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bool idModelExport::ExportAnim( const char *anim ) {
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const char *game = cvarSystem->GetCVarString( "fs_game" );
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if ( strlen(game) == 0 ) {
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game = BASE_GAMEDIR;
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}
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Reset();
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src = anim;
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dest = anim;
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dest.SetFileExtension( MD5_ANIM_EXT );
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sprintf( commandLine, "anim %s -dest %s -game %s", src.c_str(), dest.c_str(), game );
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if ( !ConvertMayaToMD5() ) {
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gameLocal.Printf( "Failed to export '%s' : %s", src.c_str(), Maya_Error.c_str() );
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return false;
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}
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return true;
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}
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/*
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====================
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idModelExport::ParseOptions
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====================
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*/
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bool idModelExport::ParseOptions( idLexer &lex ) {
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idToken token;
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idStr destdir;
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idStr sourcedir;
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if ( !lex.ReadToken( &token ) ) {
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lex.Error( "Expected filename" );
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return false;
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}
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src = token;
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dest = token;
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while( lex.ReadToken( &token ) ) {
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if ( token == "-" ) {
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if ( !lex.ReadToken( &token ) ) {
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lex.Error( "Expecting option" );
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return false;
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}
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if ( token == "sourcedir" ) {
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if ( !lex.ReadToken( &token ) ) {
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lex.Error( "Missing pathname after -sourcedir" );
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return false;
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}
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sourcedir = token;
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} else if ( token == "destdir" ) {
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if ( !lex.ReadToken( &token ) ) {
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lex.Error( "Missing pathname after -destdir" );
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return false;
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}
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destdir = token;
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} else if ( token == "dest" ) {
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if ( !lex.ReadToken( &token ) ) {
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lex.Error( "Missing filename after -dest" );
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return false;
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}
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dest = token;
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} else {
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commandLine += va( " -%s", token.c_str() );
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}
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} else {
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commandLine += va( " %s", token.c_str() );
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}
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}
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if ( sourcedir.Length() ) {
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src.StripPath();
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sourcedir.BackSlashesToSlashes();
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sprintf( src, "%s/%s", sourcedir.c_str(), src.c_str() );
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}
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if ( destdir.Length() ) {
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dest.StripPath();
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destdir.BackSlashesToSlashes();
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sprintf( dest, "%s/%s", destdir.c_str(), dest.c_str() );
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}
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return true;
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}
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/*
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====================
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idModelExport::ParseExportSection
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====================
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*/
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int idModelExport::ParseExportSection( idParser &parser ) {
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idToken command;
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idToken token;
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idStr defaultCommands;
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idLexer lex;
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idStr temp;
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idStr parms;
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int count;
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// only export sections that match our export mask
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if ( g_exportMask.GetString()[ 0 ] ) {
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if ( parser.CheckTokenString( "{" ) ) {
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parser.SkipBracedSection( false );
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return 0;
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}
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parser.ReadToken( &token );
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if ( token.Icmp( g_exportMask.GetString() ) ) {
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parser.SkipBracedSection();
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return 0;
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}
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parser.ExpectTokenString( "{" );
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} else if ( !parser.CheckTokenString( "{" ) ) {
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// skip the export mask
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parser.ReadToken( &token );
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parser.ExpectTokenString( "{" );
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}
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count = 0;
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lex.SetFlags( LEXFL_NOSTRINGCONCAT | LEXFL_ALLOWPATHNAMES | LEXFL_ALLOWMULTICHARLITERALS | LEXFL_ALLOWBACKSLASHSTRINGCONCAT );
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while( 1 ) {
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if ( !parser.ReadToken( &command ) ) {
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parser.Error( "Unexpoected end-of-file" );
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break;
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}
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if ( command == "}" ) {
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break;
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}
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if ( command == "options" ) {
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parser.ParseRestOfLine( defaultCommands );
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} else if ( command == "addoptions" ) {
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parser.ParseRestOfLine( temp );
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defaultCommands += " ";
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defaultCommands += temp;
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} else if ( ( command == "mesh" ) || ( command == "anim" ) || ( command == "camera" ) ) {
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if ( !parser.ReadToken( &token ) ) {
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parser.Error( "Expected filename" );
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}
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temp = token;
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parser.ParseRestOfLine( parms );
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if ( defaultCommands.Length() ) {
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sprintf( temp, "%s %s", temp.c_str(), defaultCommands.c_str() );
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}
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if ( parms.Length() ) {
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sprintf( temp, "%s %s", temp.c_str(), parms.c_str() );
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}
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lex.LoadMemory( temp, temp.Length(), parser.GetFileName() );
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Reset();
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if ( ParseOptions( lex ) ) {
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const char *game = cvarSystem->GetCVarString( "fs_game" );
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if ( strlen(game) == 0 ) {
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game = BASE_GAMEDIR;
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}
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if ( command == "mesh" ) {
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dest.SetFileExtension( MD5_MESH_EXT );
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} else if ( command == "anim" ) {
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dest.SetFileExtension( MD5_ANIM_EXT );
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} else if ( command == "camera" ) {
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dest.SetFileExtension( MD5_CAMERA_EXT );
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} else {
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dest.SetFileExtension( command );
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}
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idStr back = commandLine;
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sprintf( commandLine, "%s %s -dest %s -game %s%s", command.c_str(), src.c_str(), dest.c_str(), game, commandLine.c_str() );
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if ( ConvertMayaToMD5() ) {
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count++;
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} else {
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parser.Warning( "Failed to export '%s' : %s", src.c_str(), Maya_Error.c_str() );
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}
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}
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lex.FreeSource();
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} else {
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parser.Error( "Unknown token: %s", command.c_str() );
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parser.SkipBracedSection( false );
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break;
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}
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}
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return count;
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}
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/*
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================
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idModelExport::ExportDefFile
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================
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*/
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int idModelExport::ExportDefFile( const char *filename ) {
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idParser parser( LEXFL_NOSTRINGCONCAT | LEXFL_ALLOWPATHNAMES | LEXFL_ALLOWMULTICHARLITERALS | LEXFL_ALLOWBACKSLASHSTRINGCONCAT );
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idToken token;
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int count;
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count = 0;
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if ( !parser.LoadFile( filename ) ) {
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gameLocal.Printf( "Could not load '%s'\n", filename );
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return 0;
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}
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while( parser.ReadToken( &token ) ) {
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if ( token == "export" ) {
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count += ParseExportSection( parser );
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} else {
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parser.ReadToken( &token );
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parser.SkipBracedSection();
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}
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}
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return count;
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}
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/*
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================
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idModelExport::ExportModels
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================
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*/
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int idModelExport::ExportModels( const char *pathname, const char *extension ) {
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int count;
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count = 0;
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idFileList *files;
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int i;
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if ( !CheckMayaInstall() ) {
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// if Maya isn't installed, don't bother checking if we have anims to export
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return 0;
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}
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gameLocal.Printf( "--------- Exporting models --------\n" );
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if ( !g_exportMask.GetString()[ 0 ] ) {
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gameLocal.Printf( " Export mask: '%s'\n", g_exportMask.GetString() );
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}
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count = 0;
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files = fileSystem->ListFiles( pathname, extension );
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for( i = 0; i < files->GetNumFiles(); i++ ) {
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count += ExportDefFile( va( "%s/%s", pathname, files->GetFile( i ) ) );
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}
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fileSystem->FreeFileList( files );
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gameLocal.Printf( "...%d models exported.\n", count );
|
|
gameLocal.Printf( "-----------------------------------\n" );
|
|
|
|
return count;
|
|
}
|