diff options
Diffstat (limited to 'tools/source/generic/point.cxx')
| -rw-r--r-- | tools/source/generic/point.cxx | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/tools/source/generic/point.cxx b/tools/source/generic/point.cxx index 7530baf4fdc9..1b470c6065ec 100644 --- a/tools/source/generic/point.cxx +++ b/tools/source/generic/point.cxx @@ -25,18 +25,18 @@ void Point::RotateAround( Point& rPoint, short nOrientation ) const { - sal_Int32 nX = rPoint.X(); - sal_Int32 nY = rPoint.Y(); + long nX = rPoint.X(); + long nY = rPoint.Y(); RotateAround(nX, nY, nOrientation); rPoint.setX(nX); rPoint.setY(nY); } -void Point::RotateAround( sal_Int32& rX, sal_Int32& rY, +void Point::RotateAround( long& rX, long& rY, short nOrientation ) const { - const sal_Int32 nOriginX = X(); - const sal_Int32 nOriginY = Y(); + const long nOriginX = X(); + const long nOriginY = Y(); if ( (nOrientation >= 0) && !(nOrientation % 900) ) { @@ -50,7 +50,7 @@ void Point::RotateAround( sal_Int32& rX, sal_Int32& rY, if ( nOrientation == 900 ) { - sal_Int32 nTemp = rX; + long nTemp = rX; rX = rY; rY = -nTemp; } @@ -61,7 +61,7 @@ void Point::RotateAround( sal_Int32& rX, sal_Int32& rY, } else /* ( nOrientation == 2700 ) */ { - sal_Int32 nTemp = rX; + long nTemp = rX; rX = -rY; rY = nTemp; } @@ -77,12 +77,12 @@ void Point::RotateAround( sal_Int32& rX, sal_Int32& rY, double nSin = sin( nRealOrientation ); // Translation... - sal_Int32 nX = rX-nOriginX; - sal_Int32 nY = rY-nOriginY; + long nX = rX-nOriginX; + long nY = rY-nOriginY; // Rotation... - rX = + static_cast<sal_Int32>(nCos*nX + nSin*nY) + nOriginX; - rY = - static_cast<sal_Int32>(nSin*nX - nCos*nY) + nOriginY; + rX = + static_cast<long>(nCos*nX + nSin*nY) + nOriginX; + rY = - static_cast<long>(nSin*nX - nCos*nY) + nOriginY; } } |