Various bug fixes. See changelog.

stepmania/src/GameState.cpp

@@ -0,0 +1,154 @@
+#include "stdafx.h"
+/*
+-----------------------------------------------------------------------------
+ Class: GameState
+
+ Desc: See Header.
+
+ Copyright (c) 2001-2002 by the person(s) listed below.  All rights reserved.
+	Chris Danford
+-----------------------------------------------------------------------------
+*/
+
+#include "GameState.h"
+#include "IniFile.h"
+#include "GameManager.h"
+#include "PrefsManager.h"
+#include "InputMapper.h"
+
+
+GameState*	GAMESTATE = NULL;	// global and accessable from anywhere in our program
+
+
+GameState::GameState()
+{
+	m_sLoadingMessage = "Initializing hardware...";
+	Reset();
+}
+
+GameState::~GameState()
+{
+}
+
+void GameState::Reset()
+{
+	int p;
+
+	m_pCurSong = NULL;
+	for( p=0; p<NUM_PLAYERS; p++ )
+		m_pCurNotes[p] = NULL;
+	m_pCurCourse = NULL;
+	m_sPreferredGroup = "";
+
+	m_aGameplayStatistics.RemoveAll();
+
+	m_CurGame = GAME_DANCE;
+	m_CurStyle = STYLE_NONE;
+	m_MasterPlayerNumber = PLAYER_INVALID;
+
+
+	for( p=0; p<NUM_PLAYERS; p++ )
+		m_PreferredDifficultyClass[p] = CLASS_EASY;
+	m_SongSortOrder = SORT_GROUP;
+	m_PlayMode = PLAY_MODE_INVALID;
+	m_iCurrentStageIndex = 0;
+}
+
+void GameState::SwitchGame( Game newGame )
+{
+	ASSERT( newGame >= 0  &&  newGame < NUM_GAMES );
+	
+	m_CurGame = newGame;
+}
+
+int GameState::GetStageIndex()
+{
+	return m_iCurrentStageIndex;
+}
+
+bool GameState::IsFinalStage()
+{
+	if( PREFSMAN->m_bEventMode )
+		return false;
+	return m_iCurrentStageIndex == PREFSMAN->m_iNumArcadeStages-1;
+}
+
+bool GameState::IsExtraStage()
+{
+	if( PREFSMAN->m_bEventMode )
+		return false;
+	return m_iCurrentStageIndex == PREFSMAN->m_iNumArcadeStages;
+}
+
+bool GameState::IsExtraStage2()
+{
+	if( PREFSMAN->m_bEventMode )
+		return false;
+	return m_iCurrentStageIndex == PREFSMAN->m_iNumArcadeStages+1;
+}
+
+CString GameState::GetStageText()
+{
+	if( IsFinalStage() )
+		return "Final";
+	else if( IsExtraStage() )
+		return "Extra";
+	else if( IsExtraStage2() )
+		return "Extra 2";
+
+
+	int iStageNo = m_iCurrentStageIndex+1;
+
+	CString sNumberSuffix;
+	if( ( (iStageNo/10) % 10 ) == 1 )	// in the teens (e.g. 19, 213)
+	{
+		sNumberSuffix = "th";
+	}
+	else	// not in the teens
+	{
+		const int iLastDigit = iStageNo%10;
+		switch( iLastDigit )
+		{
+		case 1:	sNumberSuffix = "st";	break;
+		case 2:	sNumberSuffix = "nd";	break;
+		case 3:	sNumberSuffix = "rd";	break;
+		default:sNumberSuffix = "th";	break;
+		}
+	}
+	return ssprintf( "%d%s", iStageNo, sNumberSuffix );
+}
+
+D3DXCOLOR GameState::GetStageColor()
+{
+	if( IsFinalStage() )
+		return D3DXCOLOR(1,0.1f,0.1f,1);	// red
+	else if( IsExtraStage() || IsExtraStage2() )
+		return D3DXCOLOR(1,1,0.3f,1);		// yellow
+	else
+		return D3DXCOLOR(0.3f,1,0.3f,1);	// green
+}
+
+GameplayStatistics& GameState::GetLatestGameplayStatistics()
+{
+	ASSERT( m_aGameplayStatistics.GetSize() > 0 );
+	return m_aGameplayStatistics[ m_aGameplayStatistics.GetSize()-1 ];
+}
+
+GameDef* GameState::GetCurrentGameDef()
+{
+	return GAMEMAN->GetGameDefForGame( m_CurGame );
+}
+
+StyleDef* GameState::GetCurrentStyleDef()
+{
+	return GAMEMAN->GetStyleDefForStyle( m_CurStyle );
+}
+
+bool GameState::IsPlayerEnabled( PlayerNumber pn )
+{
+	if( m_CurStyle == STYLE_NONE )	// if no style set (we're in TitleMenu, ConfigInstruments or something)
+		return true;				// allow input from both sides
+
+	return ( pn == m_MasterPlayerNumber ) ||  
+		( GetCurrentStyleDef()->m_StyleType == StyleDef::TWO_PLAYERS_USE_TWO_SIDES );
+};