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SDL: Use scancodes for keybindings (#14964)

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Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
Co-authored-by: sfan5 <sfan5@live.de>
Co-authored-by: SmallJoker <SmallJoker@users.noreply.github.com>
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y5nw 2025-03-16 20:35:34 +01:00 • committed by GitHub
parent e0378737b7
commit cc65c8bd70
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13 changed files with 509 additions and 369 deletions
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27
irr/include/Keycodes.h
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@ -3,6 +3,7 @@
// For conditions of distribution and use, see copyright notice in irrlicht.h
#pragma once
#include <variant>
namespace irr
{
@ -182,4 +183,30 @@ enum EKEY_CODE
KEY_KEY_CODES_COUNT = 0x100 // this is not a key, but the amount of keycodes there are.
};
// A Keycode is either a character produced by the key or one of Irrlicht's codes (EKEY_CODE)
class Keycode : public std::variant<EKEY_CODE, wchar_t> {
using super = std::variant<EKEY_CODE, wchar_t>;
public:
Keycode() : Keycode(KEY_KEY_CODES_COUNT, L'\0') {}
Keycode(EKEY_CODE code, wchar_t ch)
{
emplace(code, ch);
}
using super::emplace;
void emplace(EKEY_CODE code, wchar_t ch)
{
if (isValid(code))
emplace<EKEY_CODE>(code);
else
emplace<wchar_t>(ch);
}
static bool isValid(EKEY_CODE code)
{
return code > 0 && code < KEY_KEY_CODES_COUNT;
}
};
} // end namespace irr