mgl_gamepad_defs.h

[詳解]

// SPDX-License-Identifier: Zlib
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
 
#ifndef INCGUARD_MGL_GAMEPAD_DEFS_H_1664005612
#define INCGUARD_MGL_GAMEPAD_DEFS_H_1664005612
 
#include <type_traits>
#include <string>
 
#include <mgl/common/mgl_bit.h>
#include <mgl/stl/mgl_stl_string.h>
 
namespace MGL::Input
{
enum class PadID : uint32_t
{
    Invalid,                                                         
    Any,                                                             
    UniqueIDStart,                                                   
    UniqueIDEnd = ~static_cast<std::underlying_type_t<PadID>>(0),    
};
 
enum class PadButton : uint8_t
{
    // 基本
    None        = 0,    
    Up          = 1,    
    Down        = 2,    
    Left        = 3,    
    Right       = 4,    
    AnalogUp    = 5,    
    AnalogDown  = 6,    
    AnalogLeft  = 7,    
    AnalogRight = 8,    
    Button01    = 9,    
    Button02    = 10,   
    Button03    = 11,   
    Button04    = 12,   
    Button05    = 13,   
    Button06    = 14,   
    Button07    = 15,   
    Button08    = 16,   
    Button09    = 17,   
    Button10    = 18,   
    Button11    = 19,   
    Button12    = 20,   
    Button13    = 21,   
    Button14    = 22,   
    Button15    = 23,   
    Button16    = 24,   
    Button17    = 25,   
    Button18    = 26,   
    Button19    = 27,   
    Button20    = 28,   
    Button21    = 29,   
    Cancel      = 30,   
    Decide      = 31,   
 
    // 共通の別名
    L1              = Button05,     
    R1              = Button06,     
    L2              = Button07,     
    R2              = Button08,     
    PrimaryMenu     = Button09,     
    SecondaryMenu   = Button10,     
    Home            = Button11,     
    L3              = Button12,     
    R3              = Button13,     
    Other1          = Button14,     
    Other2          = Button15,     
    Other3          = Button16,     
    Other4          = Button17,     
    Other5          = Button18,     
    Other6          = Button19,     
    Other7          = Button20,     
    Other8          = Button21,     
    
    // ダイヤモンド配置のボタン
    DiaDown     = Button01,         
    DiaRight    = Button02,         
    DiaLeft     = Button03,         
    DiaUp       = Button04,         
 
    // 任天堂系のボタン
    NintendoA   = DiaRight,         
    NintendoB   = DiaDown,          
    NintendoX   = DiaUp,            
    NintendoY   = DiaLeft,          
 
    // XInputのボタン
    XInputA         = DiaDown,          
    XInputB         = DiaRight,         
    XInputX         = DiaLeft,          
    XInputY         = DiaUp,            
    XInputMenu      = PrimaryMenu,      
    XInputView      = SecondaryMenu,    
    XInputShare     = Other1,           
    XInputPaddle1   = Other2,           
    XInputPaddle2   = Other3,           
    XInputPaddle3   = Other4,           
    XInputPaddle4   = Other5,           
 
    // DualShock/DualSenseのボタン
    DSCircle    = DiaRight,         
    DSCross     = DiaDown,          
    DSTriangle  = DiaUp,            
    DSSquare    = DiaLeft,          
    DSOptions   = PrimaryMenu,      
    DSShare     = SecondaryMenu,    
    DSTouchPad  = Other1,           
 
    // MFi配置のボタン
    MFiA        = DiaDown,          
    MFiB        = DiaRight,         
    MFiX        = DiaLeft,          
    MFiY        = DiaUp,            
    
    // Apple Remote/Siri Remoteのボタン
    MFiTouchSurface =   Other1,     
};
 
using PadButtonFlags = EnumBitFlags<PadButton>;
 
constexpr PadButtonFlags operator|(PadButton lhs, PadButton rhs) noexcept
{
    return PadButtonFlags(lhs) | rhs;
}
 
constexpr PadButtonFlags kGamepadButtonAll = PadButtonFlags(0xFFFFFFFE);
 
constexpr size_t kGamepadButtonMax = 21;
 
enum class PadType : uint8_t
{
    Disable,           
    MFiExtended,       
    MFiMicro,          
    NintendoSwitch,    
    DualShock4,        
    DualSense,         
    XboxOne,           
    GenericHID,        
    XInput,            
    DirectInput,       
    Other,             
};
 
enum class PadEntry : uint8_t
{
    Player1 = 0,    
    Player2,        
    Player3,        
    Player4,        
    Player5,        
    Player6,        
    Player7,        
    Player8,        
 
    // 以下予約
    Reserve_Start,                             
    Reserve_MaxPlayerCount = Reserve_Start,    
    Reserve_NoEntry,                           
    Reserve_Any,                               
    Reserve_Auto,                              
 
    // 特殊なプレイヤー指定
    NoEntry = Reserve_NoEntry,    
    Any = Reserve_Any,            
    Auto = Reserve_Auto,          
};
 
constexpr size_t kGamepadEntryMax = static_cast<size_t>(PadEntry::Reserve_MaxPlayerCount);
 
enum class PadPriority : uint8_t
{
    Low,    
    High    
};
 
struct PadDeviceInfo
{
    STL::string vendorName;     
    STL::string productName;    
    uint16_t vendorID{};        
    uint16_t productID{};       
};
 
}    // namespace MGL::Input
 
#endif    // INCGUARD_MGL_GAMEPAD_DEFS_H_1664005612
 
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