Added new unlock system, disabled by default

2003-05-09 05:56:05 +00:00
parent 6150d3f2c2
commit fd02bce784
16 changed files with 258 additions and 7 deletions
@@ -0,0 +1,133 @@
+/*
+-----------------------------------------------------------------------------
+ Class: UnlockSystem
+
+ Desc: See header.
+
+ Copyright (c) 2001-2003 by the person(s) listed below.  All rights reserved.
+	Kevin Slaughter
+-----------------------------------------------------------------------------
+*/
+
+#include "global.h"
+#include "PrefsManager.h"
+#include "RageLog.h"
+#include "RageException.h"
+#include "RageUtil.h"
+#include "UnlockSystem.h"
+
+#include <fstream>
+#include <map>
+using namespace std;
+
+#define	POINTS_ACCUMULATED_BEFORE_LAST_ROUND	// Load from file here
+
+UnlockSystem::UnlockSystem()
+{
+}
+
+
+bool UnlockSystem::SongIsLocked( CString sSongName )
+{
+	sSongName.MakeUpper();	//Avoid case-sensitive problems
+	for( unsigned i=0; i<m_SongEntries.size(); i++ )
+	{
+		if( sSongName == m_SongEntries[i].m_sSongName )
+		{
+			if( PREFSMAN->m_fDancePointsAccumulated >= m_SongEntries[i].m_fDancePointsRequired ) { LOG->Trace("   *This song is UNLOCKED"); return false; }
+			else { LOG->Trace("   *This song is LOCKED"); return true; };
+		}
+		else { continue; };
+	}
+
+	LOG->Trace( "   *This song is UNLOCKED (wasn't locked in the first place)" );
+	return false;
+}
+
+
+
+
+
+
+
+
+static int CompareSongEntries(const SongEntry &se1, const SongEntry &se2)
+{
+	return se1.m_fDancePointsRequired < se2.m_fDancePointsRequired;
+}
+void UnlockSystem::SortSongEntriesArray()
+{
+	sort( m_SongEntries.begin(), m_SongEntries.end(), CompareSongEntries );
+}
+
+
+
+
+
+
+
+
+bool UnlockSystem::LoadFromDATFile( CString sPath )
+{
+	LOG->Trace( "\n\n\n\nUnlockSystem::LoadFromDATFile(%s)", sPath.c_str() );
+	
+	ifstream input(sPath);
+	if(input.bad())
+	{
+		LOG->Warn( "Error opening file '%s' for reading.", sPath.c_str() );
+		return false;
+	}
+
+	string line;
+	m_SongEntries.clear();
+
+	while(input.good() && getline(input, line))
+	{
+		if(!line.compare(0, 2, "//"))	//Check for comments
+			continue;
+
+		/* "[data1] data2".  Ignore whitespace at the beginning of the line. */
+		static Regex x("^ *\\[([^]]+)\\] *(.*)$");
+		
+		vector<CString> matches;
+		if(!x.Compare(line, matches))
+			continue;
+		
+		CString &sValueName = matches[0];
+		CString &sValueData = matches[1];
+		StripCrnl(sValueData);
+
+		// Handle our data
+		if( 0==stricmp(sValueName,"DP") ) // This means the DancePoints value is coming up
+		{			
+			float	DP;
+			CString	SongName;
+			DP = (float)atof( sValueData.Left(sValueData.Find("|",1)) );
+			SongName = (CString)sValueData.Right( sValueData.GetLength() - (sValueData.Find("|",1)+1) );
+			SongName.MakeUpper();	// Avoid case-sensitive problems
+
+			SongEntry	SE;
+				SE.m_fDancePointsRequired = DP;
+				SE.m_sSongName = SongName.c_str();
+				m_SongEntries.push_back( SE );
+			continue;
+		}	
+	}
+	return true;
+}
+
+float UnlockSystem::NumPointsUntilNextUnlock()
+{
+	float fSmallestPoints;
+	fSmallestPoints = m_SongEntries[0].m_fDancePointsRequired;
+	for( unsigned a=0; a<m_SongEntries.size(); a++ )
+	{
+		if( m_SongEntries[a].m_fDancePointsRequired >= fSmallestPoints )
+		{
+			fSmallestPoints = m_SongEntries[a].m_fDancePointsRequired;
+		}
+	}
+	
+	float fResults = (fSmallestPoints - PREFSMAN->m_fDancePointsAccumulated);
+	return fResults;
+}