CASW_Location_Grid::CASW_Location_Grid()
{
m_pMissionDatabase = new CASW_KeyValuesDatabase();
m_pMissionDatabase->LoadFiles( "tilegen/new_missions/" );
// Preprocess all of the new missions.
// Load the rules.
CASW_KeyValuesDatabase *pRulesDatabase = new CASW_KeyValuesDatabase();
pRulesDatabase->LoadFiles( "tilegen/rules/" );
// Create a mission preprocessor from the rules.
m_pPreprocessor = new CTilegenMissionPreprocessor();
for ( int i = 0; i < pRulesDatabase->GetFileCount(); ++ i )
{
m_pPreprocessor->ParseAndStripRules( pRulesDatabase->GetFile( i ) );
}
delete pRulesDatabase;
// Preprocess the missions in-memory.
for ( int i = 0; i < m_pMissionDatabase->GetFileCount(); ++ i )
{
KeyValues *pOriginalMission = m_pMissionDatabase->GetFile( i );
if ( !m_pPreprocessor->SubstituteRules( pOriginalMission ) )
{
Warning( "Error pre-processing mission '%s'.\n", m_pMissionDatabase->GetFilename( i ) );
}
}
LoadLocationGrid();
}
//Logic from CASW_Random_Missions::BuildAndLaunchRandomLevel
void MOD_Level_Builder::BuildMapFromLayoutFile( const char *szMissionRuleFile, const char *szOutputLayoutFile, const char *szThemeName, bool bCompileLevel)
{
if (IsBuildingLevel())
{
Msg("mod_level_builder is already building a level!\n");
return;
}
Msg("Building Map. MR File: [%s], Layout File: [%s], Theme: [%s]\n\n",
szMissionRuleFile, szOutputLayoutFile, szThemeName);
/*Code taken from TileGenDialog.cpp*/
KeyValues *pGenerationOptions = new KeyValues("EmptyOptions");
pGenerationOptions->Clear();
pGenerationOptions->LoadFromFile(g_pFullFileSystem, szMissionRuleFile, GAME_DIRECTORY);
CLayoutSystem *pLayoutSystem = new CLayoutSystem();
CTilegenMissionPreprocessor *pMissionPreprocessor = new CTilegenMissionPreprocessor();
CASW_KeyValuesDatabase *pRulesDatabase = new CASW_KeyValuesDatabase();
pRulesDatabase->LoadFiles( "tilegen/rules/" );
for ( int i = 0; i < pRulesDatabase->GetFileCount(); ++ i )
{
pMissionPreprocessor->ParseAndStripRules( pRulesDatabase->GetFile( i ) );
}
if (pMissionPreprocessor->SubstituteRules(pGenerationOptions) )
{
KeyValues *pMissionSettings = pGenerationOptions->FindKey( "mission_settings" );
if ( pMissionSettings == NULL )
{
Warning("Mission is missing a Global Options Block!\n");
return;
}
// Copy the filename key over
pMissionSettings->SetString( "Filename", pGenerationOptions->GetString( "Filename", "invalid_filename" ) );
AddListeners( pLayoutSystem );
if ( !pLayoutSystem->LoadFromKeyValues( pGenerationOptions ) )
{
Warning("Failed to load mission from pre-processed key-values.");
return;
}
int safteyCounter = 0;
CMapLayout *pMapLayout = NULL;
while (pMapLayout == NULL)
{
pMapLayout = GenerateMapLayout(pLayoutSystem, pMissionSettings);
safteyCounter++;
if (safteyCounter > 10)
{
Warning("MOD_Level_Builder failed generating a layout from layout file [%s]", szMissionRuleFile);
return;
}
}
char* fullPath = (char*)malloc(sizeof(char)*1024);
strcat(fullPath, g_gamedir);
strcat(fullPath, szOutputLayoutFile);
Q_strcpy(pMapLayout->m_szFilename, fullPath);
Msg("Saving layout file to [%s]", fullPath);
if (!pMapLayout->SaveMapLayout( fullPath ))
{
Warning("Failed to save Layout file to [%s]", fullPath);
return;
}
if (bCompileLevel)
CompileLevel(szOutputLayoutFile);
}
else
{
Warning("Failed Initializting Mission Preprocessor\n");
return;
}
}