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authorAndrei Karas <akaras@inbox.ru>2015-05-31 00:19:18 +0300
committerAndrei Karas <akaras@inbox.ru>2015-05-31 00:19:18 +0300
commit694e07d193e7c5758a7d672b45668651b034003d (patch)
tree20a4aec8dee2b3b5475db9f3667e797fb43c603b /src/input/inputactionoperators.cpp
parentc9a84749b3b71d4df6cc3b9b488d60dc4a013a20 (diff)
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Convert InputAction enum into strong typed enum.
Diffstat (limited to 'src/input/inputactionoperators.cpp')
-rw-r--r--src/input/inputactionoperators.cpp32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/input/inputactionoperators.cpp b/src/input/inputactionoperators.cpp
new file mode 100644
index 000000000..a2c0eb496
--- /dev/null
+++ b/src/input/inputactionoperators.cpp
@@ -0,0 +1,32 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2015 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "input/inputactionoperators.h"
+
+InputActionT operator+(InputActionT action, const int& i)
+{
+ action = static_cast<InputActionT>(static_cast<int>(action) + i);
+ return action;
+}
+
+int operator-(const InputActionT &action1, const InputActionT &action2)
+{
+ return static_cast<int>(action1) - static_cast<int>(action2);
+}