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preparing the code to be able to skip QPainter::Antialiasing

This commit is contained in:
Uwe Rathmann 2025-02-19 08:42:11 +01:00
parent baac1a762b
commit 7ad6fed335
1 changed files with 23 additions and 1 deletions
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24
tools/svg2qvg/main.cpp
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@ -41,6 +41,28 @@ static QRectF viewBox( QSvgRenderer& renderer )
return hasViewBox ? viewBox : QRectF( 0.0, 0.0, -1.0, -1.0 ); return hasViewBox ? viewBox : QRectF( 0.0, 0.0, -1.0, -1.0 );
} }
class Graphic : public QskGraphic
{
protected:
void addCommand( const QskPainterCommand& cmd ) override
{
#if 0
if ( cmd.type() == QskPainterCommand::State )
{
/*
QSvgRenderer enables QPainter::Antialiasing initially
However this is something we might want to decide,
when replaying the commands.
*/
auto sd = const_cast< QskPainterCommand::StateData* >( cmd.stateData() );
sd->renderHints &= ~QPainter::Antialiasing;
}
#endif
QskGraphic::addCommand( cmd );
}
};
int main( int argc, char* argv[] ) int main( int argc, char* argv[] )
{ {
if ( argc != 3 ) if ( argc != 3 )
@ -71,7 +93,7 @@ int main( int argc, char* argv[] )
if ( !renderer.load( QString( argv[1] ) ) ) if ( !renderer.load( QString( argv[1] ) ) )
return -2; return -2;
QskGraphic graphic; Graphic graphic;
graphic.setViewBox( ::viewBox( renderer ) ); graphic.setViewBox( ::viewBox( renderer ) );
QPainter painter( &graphic ); QPainter painter( &graphic );