refactor Course: move some responsibilities to Trail

2004-05-23 00:53:20 +00:00
parent 6ac93f463a
commit abfc956e4f
30 changed files with 479 additions and 472 deletions
@@ -0,0 +1,105 @@
+#include "global.h"
+/*
+-----------------------------------------------------------------------------
+ Class: Trail
+
+ Desc: See header.
+
+ Copyright (c) 2001-2002 by the person(s) listed below.  All rights reserved.
+	Chris Danford
+-----------------------------------------------------------------------------
+*/
+
+#include "Trail.h"
+#include "Foreach.h"
+#include "Steps.h"
+#include "Song.h"
+
+void TrailEntry::GetAttackArray( AttackArray &out ) const
+{
+	if( !Modifiers.empty() )
+	{
+		Attack a;
+		a.fStartSecond = 0;
+		a.fSecsRemaining = 10000; /* whole song */
+		a.level = ATTACK_LEVEL_1;
+		a.sModifier = Modifiers;
+
+		out.push_back( a );
+	}
+
+	out.insert( out.end(), Attacks.begin(), Attacks.end() );
+}
+
+RadarValues Trail::GetRadarValues() const
+{
+	RadarValues rv;
+
+	FOREACH_CONST( TrailEntry, m_vEntries, e )
+	{
+		const Steps *pNotes = e->pNotes;
+		ASSERT( pNotes );
+		rv += pNotes->GetRadarValues();
+	}
+
+	return rv;
+}
+
+float Trail::GetAverageMeter() const
+{
+	if( m_vEntries.empty() )
+		return 0;
+
+	return GetTotalMeter() / (float)m_vEntries.size();
+}
+
+int Trail::GetTotalMeter() const
+{
+	int iTotalMeter = 0;
+	FOREACH_CONST( TrailEntry, m_vEntries, e )
+	{
+		iTotalMeter += e->pNotes->GetMeter();
+	}
+
+	return iTotalMeter;
+}
+
+float Trail::GetLengthSeconds() const
+{
+	float fSecs = 0;
+	FOREACH_CONST( TrailEntry, m_vEntries, e )
+	{
+		fSecs += e->pSong->m_fMusicLengthSeconds;
+	}
+	return fSecs;
+}
+
+void Trail::GetDisplayBpms( DisplayBpms &AddTo )
+{
+	FOREACH_CONST( TrailEntry, m_vEntries, e )
+	{
+		if( e->bMystery )
+		{
+			AddTo.Add( -1 );
+			continue;
+		}
+
+		Song *pSong = e->pSong;
+		ASSERT( pSong );
+		switch( pSong->m_DisplayBPMType )
+		{
+		case Song::DISPLAY_ACTUAL:
+		case Song::DISPLAY_SPECIFIED:
+			{
+				pSong->GetDisplayBpms( AddTo );
+			}
+			break;
+		case Song::DISPLAY_RANDOM:
+			AddTo.Add( -1 );
+			break;
+		default:
+			ASSERT(0);
+		}
+	}
+}
+