diff options
| author | Jens-Heiner Rechtien <hr@openoffice.org> | 2003-03-27 16:59:30 +0000 |
|---|---|---|
| committer | Jens-Heiner Rechtien <hr@openoffice.org> | 2003-03-27 16:59:30 +0000 |
| commit | 2f382d6c2579a25c68dbd121af7f1f5dc7ec9852 (patch) | |
| tree | 8c6c555a872e6812cd3f76de570b06683526ad14 /vcl/source/gdi/implncvt.cxx | |
| parent | f7a0cc83bb59efd6abd820bd78acc75e8313ea4e (diff) | |
MWS_SRX644: migrate branch mws_srx644 -> HEAD
Diffstat (limited to 'vcl/source/gdi/implncvt.cxx')
| -rw-r--r-- | vcl/source/gdi/implncvt.cxx | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/vcl/source/gdi/implncvt.cxx b/vcl/source/gdi/implncvt.cxx index 98a428d36380..8450b387188d 100644 --- a/vcl/source/gdi/implncvt.cxx +++ b/vcl/source/gdi/implncvt.cxx @@ -2,9 +2,9 @@ * * $RCSfile: implncvt.cxx,v $ * - * $Revision: 1.1.1.1 $ + * $Revision: 1.2 $ * - * last change: $Author: hr $ $Date: 2000-09-18 17:05:38 $ + * last change: $Author: hr $ $Date: 2003-03-27 17:57:57 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -362,8 +362,8 @@ const Polygon* ImplLineConverter::ImplGetNext() ImplFloatPoint aN2Vec( aPointB.GetNVec( aPointC ) ); aN2Vec *= mfWidthHalf; - f2D = ( aN2Vec.fX == 0 ) ? 1 : ( aN2Vec.fY / aN2Vec.fX ); - if ( f1D == f2D ) + f2D = ( fabs( aN2Vec.fX ) < 0.00000001 ) ? 1 : ( aN2Vec.fY / aN2Vec.fX ); + if ( fabs( f1D - f2D ) < 0.00000001 ) nDirection = CURVE_STRAIGHTON; else { @@ -413,7 +413,7 @@ const Polygon* ImplLineConverter::ImplGetNext() int nValid = 0; - if ( ( aN2Vec.fX ) == 0 ) + if ( fabs( aN2Vec.fX ) < 0.00000001 ) { fX = aDestPoint.fX; nValid = 1; @@ -421,7 +421,7 @@ const Polygon* ImplLineConverter::ImplGetNext() else fBDest = aDestPoint.fY - ( aN2Vec.fY / aN2Vec.fX * aDestPoint.fX ); - if ( ( aN1Vec.fX ) == 0 ) + if ( fabs( aN1Vec.fX ) < 0.000000001 ) { fX = aSourcePoint.fX; nValid = 2; |