From b56cd11c9805e49957f13f7535cfbdc9c3a1dce7 Mon Sep 17 00:00:00 2001
From: krzys-h <krzys_h@interia.pl>
Date: Sun, 29 May 2016 00:06:34 +0200
Subject: [PATCH] Added C++ operator overloads to CBotVar

---
 src/CBot/CBotVar/CBotVar.cpp | 34 ++++++++++++++++++++++++++++++++++
 src/CBot/CBotVar/CBotVar.h   |  8 ++++++++
 2 files changed, 42 insertions(+)

diff --git a/src/CBot/CBotVar/CBotVar.cpp b/src/CBot/CBotVar/CBotVar.cpp
index fc4503ea..4e88cd69 100644
--- a/src/CBot/CBotVar/CBotVar.cpp
+++ b/src/CBot/CBotVar/CBotVar.cpp
@@ -741,5 +741,39 @@ CBotClass* CBotVar::GetClass()
     return nullptr;
 }
 
+CBotVar::operator int()
+{
+    return GetValInt();
+}
+
+CBotVar::operator float()
+{
+    return GetValFloat();
+}
+
+CBotVar::operator std::string()
+{
+    return GetValString();
+}
+
+void CBotVar::operator=(const CBotVar &var)
+{
+    SetVal(const_cast<CBotVar*>(&var));
+}
+
+void CBotVar::operator=(int x)
+{
+    SetValInt(x);
+}
+
+void CBotVar::operator=(float x)
+{
+    SetValFloat(x);
+}
+
+void CBotVar::operator=(const std::string &x)
+{
+    SetValString(x);
+}
 
 } // namespace CBot
diff --git a/src/CBot/CBotVar/CBotVar.h b/src/CBot/CBotVar/CBotVar.h
index be171783..7babb7d1 100644
--- a/src/CBot/CBotVar/CBotVar.h
+++ b/src/CBot/CBotVar/CBotVar.h
@@ -444,6 +444,14 @@ public:
      */
     //@{
 
+    operator int();
+    operator float();
+    operator std::string();
+    void operator=(const CBotVar& var);
+    void operator=(int x);
+    void operator=(float x);
+    void operator=(const std::string &x);
+
     /**
      * \brief Set the value
      * \param var Another variable to copy value from