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Fix sketch mode rendering of beziers. 

Fixes https://gitlab.com/kicad/code/kicad/issues/9522
This commit is contained in:
Jeff Young 2021-11-04 12:56:14 +00:00
parent 996a5b85a6
commit 393c84e67a
1 changed files with 14 additions and 6 deletions
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20
pcbnew/pcb_painter.cpp
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@ -55,6 +55,7 @@
#include <geometry/shape_segment.h>
#include <geometry/shape_simple.h>
#include <geometry/shape_circle.h>
#include <bezier_curves.h>
using namespace KIGFX;
@ -1510,12 +1511,19 @@ void PCB_PAINTER::draw( const PCB_SHAPE* aShape, int aLayer )
case SHAPE_T::BEZIER:
if( sketch )
{
// Use thickness as filter value to convert the curve to polyline when the curve
// is not supported
m_gal->DrawCurve( VECTOR2D( aShape->GetStart() ),
VECTOR2D( aShape->GetBezierC1() ),
VECTOR2D( aShape->GetBezierC2() ),
VECTOR2D( aShape->GetEnd() ), thickness );
std::vector<VECTOR2D> output;
std::vector<VECTOR2D> pointCtrl;
pointCtrl.push_back( aShape->GetStart() );
pointCtrl.push_back( aShape->GetBezierC1() );
pointCtrl.push_back( aShape->GetBezierC2() );
pointCtrl.push_back( aShape->GetEnd() );
BEZIER_POLY converter( pointCtrl );
converter.GetPoly( output, thickness );
for( unsigned ii = 0; ii + 1 < output.size(); ++ii )
m_gal->DrawSegment( output[ii], output[ii+1], thickness );
}
else
{