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Replace MyEventReceiver KeyList with std::unordered_set (#10419)

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Vincent Robinson 2020-09-23 10:12:20 -07:00 • committed by GitHub
parent 34e3ede8ee
commit 787561b29a
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3 changed files with 64 additions and 111 deletions
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19
src/client/keycode.h
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@ -24,12 +24,20 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include <IEventReceiver.h>
#include <string>
class KeyPress;
namespace std
{
template <> struct hash<KeyPress>;
}
/* A key press, consisting of either an Irrlicht keycode
or an actual char */
class KeyPress
{
public:
friend struct std::hash<KeyPress>;
KeyPress() = default;
KeyPress(const char *name);
@ -55,6 +63,17 @@ protected:
std::string m_name = "";
};
namespace std
{
template <> struct hash<KeyPress>
{
size_t operator()(const KeyPress &key) const
{
return key.Key;
}
};
}
extern const KeyPress EscapeKey;
extern const KeyPress CancelKey;