From 11c3034177c64c33f65dc1833e37f00705e59ace Mon Sep 17 00:00:00 2001
From: David Miguel Susano Pinto <carandraug+dev@gmail.com>
Date: Thu, 4 Jan 2024 01:29:40 +0000
Subject: [PATCH] Implement unary minus for wxRealPoint, same as wxPoint.

---
 include/wx/gdicmn.h   | 5 +++++
 interface/wx/gdicmn.h | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h
index 6ce7a2d8af..b67f34dbd7 100644
--- a/include/wx/gdicmn.h
+++ b/include/wx/gdicmn.h
@@ -515,6 +515,11 @@ inline wxRealPoint operator-(const wxSize& sz, const wxRealPoint& pt)
     return wxRealPoint(sz.GetWidth() - pt.x, sz.GetHeight() - pt.y);
 }
 
+inline wxRealPoint operator-(const wxRealPoint& pt)
+{
+    return wxRealPoint(-pt.x, -pt.y);
+}
+
 inline wxRealPoint operator/(const wxRealPoint& p, int i)
 {
     return wxRealPoint(p.x / i, p.y / i);
diff --git a/interface/wx/gdicmn.h b/interface/wx/gdicmn.h
index f5bacacbce..83cbe5289f 100644
--- a/interface/wx/gdicmn.h
+++ b/interface/wx/gdicmn.h
@@ -227,6 +227,8 @@ public:
     wxRealPoint& operator +=(const wxSize& sz);
     wxRealPoint& operator -=(const wxSize& sz);
 
+    wxRealPoint operator -(const wxRealPoint& pt);
+
     wxRealPoint operator /(const wxRealPoint& sz, int divisor);
     wxRealPoint operator *(const wxRealPoint& sz, int factor);
     wxRealPoint operator *(int factor, const wxRealPoint& pt);