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flip; it's more natural to anchor top inside the loop, so texture coordinates increase as fY increases. (Was the bAnchorToBottom code bcakwards? I think it was just symmetric.)

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Glenn Maynard
2007-01-07 09:02:00 +00:00
parent 9f6f64dfec
commit 060e129762
1 changed files with 3 additions and 3 deletions
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stepmania/src/NoteDisplay.cpp
+3 -3
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@@ -402,7 +402,7 @@ void NoteDisplay::DrawHoldPart( vector<Sprite*> &vpSpr, int iCol, int fYStep, fl
bool bLast = false; bool bLast = false;
float fAddToTexCoord = 0; float fAddToTexCoord = 0;
if( !bAnchorToBottom ) if( bAnchorToBottom )
{ {
float fTexCoordBottom = SCALE( fYBottom - fYTop, 0, fFrameHeight, pRect->bottom, pRect->top ); float fTexCoordBottom = SCALE( fYBottom - fYTop, 0, fFrameHeight, pRect->bottom, pRect->top );
float fWantTexCoordBottom = ceilf( fTexCoordBottom - 0.0001f ); float fWantTexCoordBottom = ceilf( fTexCoordBottom - 0.0001f );
@@ -435,8 +435,8 @@ void NoteDisplay::DrawHoldPart( vector<Sprite*> &vpSpr, int iCol, int fYStep, fl
const float fX = ArrowEffects::GetXPos( m_pPlayerState, iCol, fYOffset ); const float fX = ArrowEffects::GetXPos( m_pPlayerState, iCol, fYOffset );
const float fXLeft = fX - fFrameWidth/2; const float fXLeft = fX - fFrameWidth/2;
const float fXRight = fX + fFrameWidth/2; const float fXRight = fX + fFrameWidth/2;
const float fDistFromBottom = fYBottom - fY; const float fDistFromTop = fY - fYTop;
float fTexCoordTop = SCALE( fDistFromBottom, 0, fFrameHeight, pRect->bottom, pRect->top ); float fTexCoordTop = SCALE( fDistFromTop, 0, fFrameHeight, pRect->top, pRect->bottom );
fTexCoordTop += fAddToTexCoord; fTexCoordTop += fAddToTexCoord;
const float fTexCoordLeft = pRect->left; const float fTexCoordLeft = pRect->left;