face_number_listener.hpp

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/// \file
/// \addtogroup EffectPlayer
/// @{
///
// AUTOGENERATED FILE - DO NOT MODIFY!
// This file generated by Djinni from effect_player.djinni
 
#pragma once
 
#include <bnb/utils/defs.hpp>
#include <cstdint>
 
namespace bnb { namespace interfaces {
 
/** Callback to get face number detected. */
class BNB_EXPORT face_number_listener {
public:
    virtual ~face_number_listener() {}
 
    /** Will be called only when amount of found faces changes. */
    virtual void on_face_number_changed(int32_t face_number) = 0;
};
 
} }  // namespace bnb::interfaces
/// @}