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pcbnew: Add corners in polygons 

Allow corner adding to polygons in both module editor and board editor.
The board editor was already allowed but only through special types.
The module editor is now sychronized to the same process and both
recognize standard context menus

Fixes: lp:1782966
* https://bugs.launchpad.net/kicad/+bug/1782966

( cherry-picked from 06ac172c2 )
This commit is contained in:
Seth Hillbrand 2018-09-15 09:51:35 -07:00
parent efdbc91e42
commit cf2980e1b2
1 changed files with 32 additions and 13 deletions
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45
pcbnew/tools/point_editor.cpp
View File

@ -688,9 +688,18 @@ void POINT_EDITOR::updatePoints()
case S_POLYGON:
{
const auto& points = segment->BuildPolyPointsList();
for( unsigned i = 0; i < points.size(); i++ )
if( m_editPoints->PointsSize() != (unsigned) points.size() )
{
m_editPoints->Point( i ).SetPosition( points[i] );
getView()->Remove( m_editPoints.get() );
m_editedPoint = nullptr;
m_editPoints = EDIT_POINTS_FACTORY::Make( item, getView()->GetGAL() );
getView()->Add( m_editPoints.get() );
}
else
{
for( unsigned i = 0; i < points.size(); i++ )
m_editPoints->Point( i ).SetPosition( points[i] );
}
break;
}
@ -861,7 +870,8 @@ bool POINT_EDITOR::canAddCorner( const EDA_ITEM& aItem )
// Works only for zones and line segments
return type == PCB_ZONE_AREA_T ||
( ( type == PCB_LINE_T || type == PCB_MODULE_EDGE_T ) &&
static_cast<const DRAWSEGMENT&>( aItem ).GetShape() == S_SEGMENT );
( static_cast<const DRAWSEGMENT&>( aItem ).GetShape() == S_SEGMENT ||
static_cast<const DRAWSEGMENT&>( aItem ).GetShape() == S_POLYGON ) );
}
@ -941,17 +951,23 @@ int POINT_EDITOR::addCorner( const TOOL_EVENT& aEvent )
BOARD_COMMIT commit( frame );
if( item->Type() == PCB_ZONE_AREA_T )
bool moduleEdge = item->Type() == PCB_MODULE_EDGE_T;
if( item->Type() == PCB_ZONE_AREA_T ||
( moduleEdge && static_cast<DRAWSEGMENT*>( item )->GetShape() == S_POLYGON ) )
{
ZONE_CONTAINER* zone = static_cast<ZONE_CONTAINER*>( item );
SHAPE_POLY_SET* zoneOutline = zone->Outline();
commit.Modify( zone );
unsigned int nearestIdx = 0;
unsigned int nextNearestIdx = 0;
unsigned int nearestDist = INT_MAX;
unsigned int firstPointInContour = 0;
SHAPE_POLY_SET* zoneOutline;
if( moduleEdge )
zoneOutline = &( static_cast<DRAWSEGMENT*>( item )->GetPolyShape() );
else
zoneOutline = static_cast<ZONE_CONTAINER*>( item )->Outline();
commit.Modify( item );
// Search the best outline segment to add a new corner
// and therefore break this segment into two segments
@ -998,15 +1014,18 @@ int POINT_EDITOR::addCorner( const TOOL_EVENT& aEvent )
// Add corner between nearestIdx and nextNearestIdx:
zoneOutline->InsertVertex( nextNearestIdx, nearestPoint );
zone->Hatch();
// In board editor, we re-hatch the zone item
if( !moduleEdge )
static_cast<ZONE_CONTAINER*>( item )->Hatch();
commit.Push( _( "Add a zone corner" ) );
}
else if( item->Type() == PCB_LINE_T || item->Type() == PCB_MODULE_EDGE_T )
else if( item->Type() == PCB_LINE_T ||
( moduleEdge && static_cast<DRAWSEGMENT*>( item )->GetShape() == S_SEGMENT ) )
{
bool moduleEdge = item->Type() == PCB_MODULE_EDGE_T;
DRAWSEGMENT* segment = static_cast<DRAWSEGMENT*>( item );
if( segment->GetShape() == S_SEGMENT )