diff options
Diffstat (limited to 'vcl/win/source/gdi/salgdi_gdiplus.cxx')
| -rw-r--r-- | vcl/win/source/gdi/salgdi_gdiplus.cxx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/vcl/win/source/gdi/salgdi_gdiplus.cxx b/vcl/win/source/gdi/salgdi_gdiplus.cxx index c621d81dce40..88efbb29d30a 100644 --- a/vcl/win/source/gdi/salgdi_gdiplus.cxx +++ b/vcl/win/source/gdi/salgdi_gdiplus.cxx @@ -189,14 +189,15 @@ bool WinSalGraphics::drawPolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly return true; } -bool WinSalGraphics::drawPolyLine(const basegfx::B2DPolygon& rPolygon, const basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin eLineJoin) +bool WinSalGraphics::drawPolyLine( const basegfx::B2DPolygon& rPolygon, double fTransparency, const basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin eLineJoin ) { const sal_uInt32 nCount(rPolygon.count()); if(mbPen && nCount) { Gdiplus::Graphics aGraphics(mhDC); - Gdiplus::Color aTestColor(255, SALCOLOR_RED(maLineColor), SALCOLOR_GREEN(maLineColor), SALCOLOR_BLUE(maLineColor)); + const sal_uInt8 aTrans = (sal_uInt8)basegfx::fround( 255 * (1.0 - fTransparency) ); + Gdiplus::Color aTestColor(aTrans, SALCOLOR_RED(maLineColor), SALCOLOR_GREEN(maLineColor), SALCOLOR_BLUE(maLineColor)); Gdiplus::Pen aTestPen(aTestColor, Gdiplus::REAL(rLineWidths.getX())); Gdiplus::GraphicsPath aPath; bool bNoLineJoin(false); |