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#104601# correct scaling of signed DeltaV and DeltaH

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This commit is contained in:
Sven Jacobi 2002-10-31 10:32:29 +00:00
parent cde80acc21
commit 3e3c5f1eae
1 changed files with 12 additions and 12 deletions
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24
goodies/source/filter.vcl/ipict/ipict.cxx
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@ -2,9 +2,9 @@
*
* $RCSfile: ipict.cxx,v $
*
* $Revision: 1.3 $
* $Revision: 1.4 $
*
* last change: $Author: sj $ $Date: 2001-03-08 15:48:29 $
* last change: $Author: sj $ $Date: 2002-10-31 11:32:29 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@ -267,7 +267,7 @@ BOOL PictReader::Callback(USHORT nPercent)
return FALSE;
}
inline Point PictReader::ReadPoint()
Point PictReader::ReadPoint()
{
short nx,ny;
@ -277,7 +277,7 @@ inline Point PictReader::ReadPoint()
(long) ( Fraction( (long) ny ) * aVRes ) - aBoundingRect.Top() );
}
inline Point PictReader::ReadDeltaH(Point aBase)
Point PictReader::ReadDeltaH(Point aBase)
{
signed char ndh;
@ -287,7 +287,7 @@ inline Point PictReader::ReadDeltaH(Point aBase)
aBase.Y() );
}
inline Point PictReader::ReadDeltaV(Point aBase)
Point PictReader::ReadDeltaV(Point aBase)
{
signed char ndv;
@ -296,25 +296,25 @@ inline Point PictReader::ReadDeltaV(Point aBase)
return Point( aBase.X(), aBase.Y() + (long) ( Fraction( (long) ndv ) * aVRes ) );
}
inline Point PictReader::ReadUnsignedDeltaH(Point aBase)
Point PictReader::ReadUnsignedDeltaH(Point aBase)
{
char ndh;
sal_uInt8 ndh;
*pPict >> ndh;
return Point(aBase.X() + (long) ( Fraction( (long) ndh ) * aHRes ), aBase.Y() );
return Point(aBase.X() + (long) ( Fraction( (long)ndh ) * aHRes ), aBase.Y() );
}
inline Point PictReader::ReadUnsignedDeltaV(Point aBase)
Point PictReader::ReadUnsignedDeltaV(Point aBase)
{
char ndv;
sal_uInt8 ndv;
*pPict >> ndv;
return Point( aBase.X(), aBase.Y() + (long) ( Fraction( (long) ndv ) * aVRes ) );
return Point( aBase.X(), aBase.Y() + (long) ( Fraction( (long)ndv ) * aVRes ) );
}
inline Size PictReader::ReadSize()
Size PictReader::ReadSize()
{
short nx,ny;