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fix drawing of BackgroundChange text with 2 layers

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This commit is contained in:
Chris Danford
2005-06-02 04:33:53 +00:00
parent bd27094630
commit 1c90c54390
1 changed files with 42 additions and 11 deletions
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stepmania/src/NoteField.cpp
+42 -11
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@@ -18,6 +18,7 @@
#include "PlayerState.h"
#include "Style.h"
#include "CommonMetrics.h"
#include <float.h>
NoteField::NoteField()
{
@@ -532,27 +533,57 @@ void NoteField::DrawPrimitives()
break;
case EDIT_MODE_FULL:
{
for( int b=0; b<NUM_BACKGROUND_LAYERS; b++ )
vector<BackgroundChange>::iterator iter[NUM_BACKGROUND_LAYERS];
for( int i=0; i<NUM_BACKGROUND_LAYERS; i++ )
iter[i] = GAMESTATE->m_pCurSong->m_BackgroundChanges[i].begin();
while( 1 )
{
vector<BackgroundChange> &aBackgroundChanges = GAMESTATE->m_pCurSong->m_BackgroundChanges[b];
for( unsigned i=0; i<aBackgroundChanges.size(); i++ )
float fLowestBeat = FLT_MAX;
vector<int> viLowestIndex;
for( int i=0; i<NUM_BACKGROUND_LAYERS; i++ )
{
if( aBackgroundChanges[i].m_fStartBeat >= fFirstBeatToDraw &&
aBackgroundChanges[i].m_fStartBeat <= fLastBeatToDraw )
if( iter[i] == GAMESTATE->m_pCurSong->m_BackgroundChanges[i].end() )
continue;
float fBeat = iter[i]->m_fStartBeat;
if( fBeat < fLowestBeat )
{
const BackgroundChange& change = aBackgroundChanges[i];
CString sChangeText = ssprintf("%s%s%s%s%s%s",
((b!=0) ? ssprintf("%d: ",b) : CString()).c_str(),
fLowestBeat = fBeat;
viLowestIndex.clear();
viLowestIndex.push_back( i );
}
else if( fBeat == fLowestBeat )
{
viLowestIndex.push_back( i );
}
}
if( viLowestIndex.empty() )
break;
if( IS_ON_SCREEN(fLowestBeat) )
{
vector<CString> vs;
FOREACH_CONST( int, viLowestIndex, i )
{
ASSERT( iter[*i] != GAMESTATE->m_pCurSong->m_BackgroundChanges[*i].end() );
const BackgroundChange& change = *iter[*i];
vs.push_back( ssprintf("%s%s%s%s%s%s",
((*i!=0) ? ssprintf("%d: ",*i) : CString()).c_str(),
(!change.m_sFile1.empty() ? " "+change.m_sFile1 : CString()).c_str(),
(!change.m_sFile2.empty() ? " "+change.m_sFile2 : CString()).c_str(),
((change.m_fRate!=1.0f) ? ssprintf("%.2f%%",change.m_fRate*100) : CString()).c_str(),
(!change.m_sTransition.empty() ? " "+change.m_sTransition : CString()).c_str(),
(!change.m_sEffect.empty() ? " "+change.m_sEffect : CString()).c_str()
);
if( IS_ON_SCREEN(change.m_fStartBeat) )
DrawBGChangeText( change.m_fStartBeat, sChangeText );
) );
}
DrawBGChangeText( fLowestBeat, join("\n",vs) );
}
FOREACH_CONST( int, viLowestIndex, i )
iter[*i]++;
}
}
break;