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Z-buffer for effects on the Z axis.

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Glenn Maynard
2003-07-09 01:34:48 +00:00
parent 1921765e9e
commit f9ff8d49fb
5 changed files with 28 additions and 5 deletions
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stepmania/src/NoteDisplay.cpp
+6 -4
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@@ -400,7 +400,9 @@ void NoteDisplay::DrawHold( const HoldNote& hn, const bool bActive, const float
const float fYTail = bReverse ? fStartYPos : fEndYPos; // the center the tail
// const bool bWavy = GAMESTATE->m_PlayerOptions[m_PlayerNumber].m_fEffects[PlayerOptions::EFFECT_DRUNK] > 0;
const int fYStep = 16; //bWavy ? 16 : 128; // use small steps only if wavy
const bool WavyPartsNeedZBuffer = ArrowsNeedZBuffer( m_PlayerNumber );
/* Hack: Z effects need a finer grain step. */
const int fYStep = WavyPartsNeedZBuffer? 4: 16; //bWavy ? 16 : 128; // use small steps only if wavy
const float fColorScale = 1*fLife + (1-fLife)*cache->m_fHoldNGGrayPercent;
@@ -427,7 +429,7 @@ void NoteDisplay::DrawHold( const HoldNote& hn, const bool bActive, const float
DISPLAY->SetTexture( pTexture );
DISPLAY->SetBlendMode( BLEND_NORMAL );
DISPLAY->SetBackfaceCull( false );
DISPLAY->SetZBuffer( false );
DISPLAY->SetZBuffer( WavyPartsNeedZBuffer );
if( bDrawGlowOnly )
DISPLAY->SetTextureModeGlow();
else
@@ -498,7 +500,7 @@ void NoteDisplay::DrawHold( const HoldNote& hn, const bool bActive, const float
DISPLAY->SetTexture( pTexture );
DISPLAY->SetBlendMode( BLEND_NORMAL );
DISPLAY->SetBackfaceCull( false );
DISPLAY->SetZBuffer( false );
DISPLAY->SetZBuffer( WavyPartsNeedZBuffer );
if( bDrawGlowOnly )
DISPLAY->SetTextureModeGlow();
else
@@ -582,7 +584,7 @@ void NoteDisplay::DrawHold( const HoldNote& hn, const bool bActive, const float
DISPLAY->SetTexture( pTexture );
DISPLAY->SetBlendMode( BLEND_NORMAL );
DISPLAY->SetBackfaceCull( false );
DISPLAY->SetZBuffer( false );
DISPLAY->SetZBuffer( WavyPartsNeedZBuffer );
if( bDrawGlowOnly )
DISPLAY->SetTextureModeGlow();
else