// --------------------------------------------------------------------------
void GRRepeatBegin::updateBoundingBox()
{
const float halfExtent = GetSymbolExtent(mSymbol) * 0.5f;
mBoundingBox.top = 0;
mBoundingBox.left = -halfExtent;
mBoundingBox.right = halfExtent;
mBoundingBox.bottom = 4 * LSPACE;
GRStaff *staff = getGRStaff();
if (staff)
{
fLineNumber = staff->getNumlines();
int linesOffset = fLineNumber - 5;
if (linesOffset)
mPosition.y += staff->getStaffLSPACE() * linesOffset / 2;
fStaffThickness = staff->getLineThickness();
fSize = staff->getSizeRatio();
fBaseThickness = LSPACE * 0.6f * fSize;
mTagSize *= fSize;
}
}
// --------------------------------------------------------------------------
void GRRepeatEnd::InitRepeatEnd()
{
mNeedsSpring = 1;
sconst = SCONST_BAR - 2;
// sconst = 5; //SCONST_BAR;
mSymbol = kRepeatEndSymbol;
mLeftSpace = mRightSpace = 0;
refpos.Set( -LSPACE * 0.8f, 4 * LSPACE );
GRStaff *staff = getGRStaff();
if (staff)
{
fLineNumber = staff->getNumlines();
fStaffThickness = staff->getLineThickness();
fSize = staff->getSizeRatio();
fBaseThickness = LSPACE * 0.6f * fSize;
}
mBoundingBox.bottom = 4 * LSPACE;
}
void GRArticulation::placeAfterNote( GREvent * inParent, NVPoint & ioPos, bool upward )
{
GRStaff * staff = inParent->getGRStaff();
const float space = staff->getStaffLSPACE();
const float halfSpace = float(0.5) * space;
const int externalFlags = (kFlagAccent | kFlagMarcato | kFlagFermataUp);
const bool hasExternal = inParent->hasArticulation( externalFlags );
if( upward )
{
// -- Walk from the note through the possible attribute positions
// Stop when we've reached our attribute position.
// - Starts at one space from the note.
ioPos.y -= space;
if(( ioPos.y >= 0 ) && positionIsOnStaffLine( ioPos.y, space ))
ioPos.y -= halfSpace;
// - If we have internal mixed with externals, don't start deeper
// than one linespace
if( hasExternal && ( ioPos.y > halfSpace ))
ioPos.y = halfSpace;
// - If we're a staccato or a staccatissimo, we have finished.
if(( mArticulationFlag & ( kFlagStaccato )) != 0 )
return;
// - Move by one position if we passed an existing staccato or staccatissimo
if( inParent->hasArticulation( kFlagStaccato ))
ioPos.y += (ioPos.y > 0) ? -space : -halfSpace;
// - If we're a tenuto, then we have finished.
if( mArticulationFlag == kFlagTenuto )
return;
// - Move by one position if we passed an existing tenuto
if( inParent->hasArticulation( kFlagTenuto ))
ioPos.y += (ioPos.y > 0) ? -space : -halfSpace;
// - So, we're an outside-staff symbol, force being outside-staff.
/*if( ioPos.y > -space )
ioPos.y = -space;
else
ioPos.y -= halfSpace;*/
if (ioPos.y > -halfSpace)
ioPos.y = -halfSpace;
else
/*ioPos.y -= halfSpace*/; // only if...
// - If we're a pizzicato then we have finished
if((mArticulationFlag & (kFlagPizz)) != 0)
{
ioPos.y -= halfSpace;
return;
}
// - Move by one linespace and a half if we passed an existing pizzicato
if (inParent->hasArticulation(kFlagPizz))
ioPos.y -= (1.5f*space);
// - If we're an Accent or a Marcato, then we have finished.
if(( mArticulationFlag & (kFlagAccent | kFlagMarcato)) != 0 )
{
ioPos.y -= halfSpace;
return;
}
// - Move by one position if we passed an existing Accent,
// or by 1.5 positions if we passed an existing Marcato
if( inParent->hasArticulation( kFlagAccent ))
ioPos.y -= space;
else
{
if( inParent->hasArticulation( kFlagMarcato ))
ioPos.y -= (space + halfSpace);
else
ioPos.y += halfSpace; // it's a fermata : we need one less halfspace
}
}
else
{
int linesCount = staff->getNumlines();
const float bottom = (linesCount - 1) * space;
ioPos.y += space;
if(( ioPos.y <= bottom ) && positionIsOnStaffLine( ioPos.y, space ))
ioPos.y += halfSpace;
// - If we have internal mixed with externals, don't start deeper
// than one linespace
if( hasExternal && ( ioPos.y < ( bottom - halfSpace )))
ioPos.y = (bottom - halfSpace);
// - If we're a staccato or a staccatissimo, we have finished.
if(( mArticulationFlag & (kFlagStaccato)) != 0 )
return;
// - Move by one position if we passed an existing staccato or staccatissimo
if( inParent->hasArticulation( kFlagStaccato ))
ioPos.y += (ioPos.y < bottom) ? space : halfSpace;
// - If we're a tenuto, then we have finished.
if( mArticulationFlag == kFlagTenuto )
return;
// - Move by one position if we passed an existing tenuto
if( inParent->hasArticulation( kFlagTenuto ))
ioPos.y += (ioPos.y < bottom) ? space : halfSpace;
// - So, we're an outside-staff symbol, force being outside-staff.
if( ioPos.y < ( bottom + halfSpace ))
ioPos.y = ( bottom + halfSpace );
else
/*ioPos.y += space*/; // ?
// - If we're an Accent or a Marcato, then we have finished.
if(( mArticulationFlag & (kFlagAccent | kFlagMarcato)) != 0 )
{
ioPos.y += halfSpace;
return;
}
// - Move by one position if we passed an existing Accent,
// or by 1.5 positions if we passed an existing Marcato
if( inParent->hasArticulation( kFlagAccent ))
ioPos.y += (space + halfSpace);
else if( inParent->hasArticulation( kFlagMarcato ))
ioPos.y += 2 * space;
}
}