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* Pcbnew: in fill zones calculations, make polygons strictly simple before fracturing them.

This commit is contained in:
jean-pierre charras 2016-11-06 19:50:38 +01:00
parent cec3e300a8
commit 94a3390544
1 changed files with 7 additions and 3 deletions
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10
pcbnew/zones_convert_brd_items_to_polygons_with_Boost.cpp
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@ -447,7 +447,10 @@ void ZONE_CONTAINER::AddClearanceAreasPolygonsToPolysList_NG( BOARD* aPcb )
if (g_DumpZonesWhenFilling)
dumper->Write( &holes, "feature-holes-postsimplify" );
solidAreas.BooleanSubtract( holes, true );
// Generate the filled areas (currently, without thermal shapes, which will
// be created later).
// Generate strictly simple polygons needed by Gerber files and Fracture()
solidAreas.BooleanSubtract( holes, false );
if (g_DumpZonesWhenFilling)
dumper->Write( &solidAreas, "solid-areas-minus-holes" );
@ -476,8 +479,9 @@ void ZONE_CONTAINER::AddClearanceAreasPolygonsToPolysList_NG( BOARD* aPcb )
if( !thermalHoles.IsEmpty() )
{
thermalHoles.Simplify();
// Remove unconnected stubs
solidAreas.BooleanSubtract( thermalHoles );
// Remove unconnected stubs.
// Generate strictly simple polygons needed by Gerber files and Fracture()
solidAreas.BooleanSubtract( thermalHoles, false );
if( g_DumpZonesWhenFilling )
dumper->Write( &thermalHoles, "thermal-holes" );