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we must turn off AA for XOR etc.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43765 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2006-12-03 15:48:40 +00:00
parent 277ccdafe1
commit a54bae7af7
1 changed files with 3 additions and 1 deletions
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4
src/mac/carbon/graphics.cpp
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@@ -1181,7 +1181,7 @@ public:
virtual void DrawPath( const wxGraphicsPath &path, int fillStyle = wxODDEVEN_RULE ); virtual void DrawPath( const wxGraphicsPath &path, int fillStyle = wxODDEVEN_RULE );
virtual bool ShouldOffset() const virtual bool ShouldOffset() const
{ {
int penwidth = 0 ; int penwidth = 0 ;
if ( !m_pen.IsNull() ) if ( !m_pen.IsNull() )
{ {
@@ -1339,6 +1339,7 @@ bool wxMacCoreGraphicsContext::SetLogicalFunction( int function )
if ( CGContextSetBlendMode != NULL ) if ( CGContextSetBlendMode != NULL )
{ {
CGContextSetBlendMode( m_cgContext, kCGBlendModeNormal ); CGContextSetBlendMode( m_cgContext, kCGBlendModeNormal );
CGContextSetShouldAntialias( m_cgContext, true );
} }
#endif #endif
} }
@@ -1349,6 +1350,7 @@ bool wxMacCoreGraphicsContext::SetLogicalFunction( int function )
{ {
// change color to white // change color to white
CGContextSetBlendMode( m_cgContext, kCGBlendModeExclusion ); CGContextSetBlendMode( m_cgContext, kCGBlendModeExclusion );
CGContextSetShouldAntialias( m_cgContext, false );
retval = true; retval = true;
} }
#endif #endif