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Diffstat (limited to 'lib/nes/app/input/input-device.hh')
| -rw-r--r-- | lib/nes/app/input/input-device.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/nes/app/input/input-device.hh b/lib/nes/app/input/input-device.hh index cc03057..008825d 100644 --- a/lib/nes/app/input/input-device.hh +++ b/lib/nes/app/input/input-device.hh @@ -1,6 +1,7 @@ #pragma once #include "nes/sys/types/button-mask.hh" +#include <string_view> namespace nes::app { @@ -15,8 +16,12 @@ namespace nes::app auto operator=(input_device const&) -> input_device& = delete; auto operator=(input_device&&) -> input_device& = delete; + /// Read the controller button state. virtual auto read_buttons() -> sys::button_mask = 0; + /// Human-readable name for the device. + virtual auto get_name() const -> std::string_view = 0; + protected: explicit input_device() = default; }; |