From 58ce8653521c48a64e5c4d4824d8ba9e9594873e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20W=C5=82ostowski?= <tomasz.wlostowski@cern.ch>
Date: Wed, 29 Nov 2017 19:51:01 +0100
Subject: [PATCH] pcbnew: made TransformShapeWithClearanceToPolygon virtual

---
 include/class_board_item.h                        | 7 ++++++-
 pcbnew/board_items_to_polygon_shape_transform.cpp | 9 +++++++++
 pcbnew/class_board_item.cpp                       | 9 +++++++++
 pcbnew/class_drawsegment.h                        | 2 +-
 pcbnew/class_pad.h                                | 2 +-
 pcbnew/class_track.h                              | 2 +-
 pcbnew/class_zone.h                               | 6 ++++++
 7 files changed, 33 insertions(+), 4 deletions(-)

diff --git a/include/class_board_item.h b/include/class_board_item.h
index 19cc26b962..66054cd3ad 100644
--- a/include/class_board_item.h
+++ b/include/class_board_item.h
@@ -39,7 +39,7 @@
 class BOARD;
 class BOARD_ITEM_CONTAINER;
 class EDA_DRAW_PANEL;
-
+class SHAPE_POLY_SET;
 
 /**
  * Enum STROKE_T
@@ -334,6 +334,11 @@ public:
     static std::string FormatInternalUnits( const wxSize& aSize );
 
     virtual void ViewGetLayers( int aLayers[], int& aCount ) const override;
+
+    virtual void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
+                                               int aClearanceValue,
+                                               int aCircleToSegmentsCount,
+                                               double aCorrectionFactor ) const;
 };
 
 #endif /* BOARD_ITEM_STRUCT_H */
diff --git a/pcbnew/board_items_to_polygon_shape_transform.cpp b/pcbnew/board_items_to_polygon_shape_transform.cpp
index 81818bc226..7c8aef7626 100644
--- a/pcbnew/board_items_to_polygon_shape_transform.cpp
+++ b/pcbnew/board_items_to_polygon_shape_transform.cpp
@@ -1251,3 +1251,12 @@ void    CreateThermalReliefPadPolygon( SHAPE_POLY_SET& aCornerBuffer,
         ;
     }
 }
+
+void ZONE_CONTAINER::TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
+                                                        int             aClearanceValue,
+                                                        int             aCircleToSegmentsCount,
+                                                        double          aCorrectionFactor ) const
+{
+    aCornerBuffer = m_FilledPolysList;
+    aCornerBuffer.Simplify( SHAPE_POLY_SET::PM_STRICTLY_SIMPLE );
+}
diff --git a/pcbnew/class_board_item.cpp b/pcbnew/class_board_item.cpp
index 1c60f85adc..bcaeb371d1 100644
--- a/pcbnew/class_board_item.cpp
+++ b/pcbnew/class_board_item.cpp
@@ -31,6 +31,7 @@
 #include <fctsys.h>
 #include <common.h>
 #include <pcbnew.h>
+#include <wx/debug.h>
 
 #include <class_board.h>
 #include <string>
@@ -264,3 +265,11 @@ void BOARD_ITEM::SwapData( BOARD_ITEM* aImage )
 {
 
 }
+
+void BOARD_ITEM::TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
+                                           int aClearanceValue,
+                                           int aCircleToSegmentsCount,
+                                           double aCorrectionFactor ) const
+                                           {
+    wxASSERT_MSG(false, wxT("Called TransformShapeWithClearanceToPolygon() on unsupported BOARD_ITEM."));
+};
diff --git a/pcbnew/class_drawsegment.h b/pcbnew/class_drawsegment.h
index 51655c419d..d892172f6d 100644
--- a/pcbnew/class_drawsegment.h
+++ b/pcbnew/class_drawsegment.h
@@ -230,7 +230,7 @@ public:
     void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
                                                int             aClearanceValue,
                                                int             aCircleToSegmentsCount,
-                                               double          aCorrectionFactor ) const;
+                                               double          aCorrectionFactor ) const override;
 
     virtual wxString GetSelectMenuText() const override;
 
diff --git a/pcbnew/class_pad.h b/pcbnew/class_pad.h
index b767d0bc10..bc1c9f118f 100644
--- a/pcbnew/class_pad.h
+++ b/pcbnew/class_pad.h
@@ -428,7 +428,7 @@ public:
     void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
                                                int aClearanceValue,
                                                int aCircleToSegmentsCount,
-                                               double aCorrectionFactor ) const;
+                                               double aCorrectionFactor ) const override;
 
      /**
      * Function GetClearance
diff --git a/pcbnew/class_track.h b/pcbnew/class_track.h
index c152ab006f..0509c74e80 100644
--- a/pcbnew/class_track.h
+++ b/pcbnew/class_track.h
@@ -194,7 +194,7 @@ public:
     void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
                                                int             aClearanceValue,
                                                int             aCircleToSegmentsCount,
-                                               double          aCorrectionFactor ) const;
+                                               double          aCorrectionFactor ) const override;
     /**
      * Function IsPointOnEnds
      * returns STARTPOINT if point if near (dist = min_dist) start point, ENDPOINT if
diff --git a/pcbnew/class_zone.h b/pcbnew/class_zone.h
index d9f63ea338..aabb4b631a 100644
--- a/pcbnew/class_zone.h
+++ b/pcbnew/class_zone.h
@@ -360,6 +360,12 @@ public:
     void TransformOutlinesShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
                                                         int aMinClearanceValue,
                                                         bool aUseNetClearance );
+
+    void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
+                                               int aClearanceValue,
+                                               int aCircleToSegmentsCount,
+                                               double aCorrectionFactor ) const override;
+
     /**
      * Function HitTestForCorner
      * tests if the given wxPoint is near a corner.