snes9x/macosx/mac-joypad.h

139 lines
3.8 KiB
C++
Executable File

/*****************************************************************************\
Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
This file is licensed under the Snes9x License.
For further information, consult the LICENSE file in the root directory.
\*****************************************************************************/
/***********************************************************************************
SNES9X for Mac OS (c) Copyright John Stiles
Snes9x for Mac OS X
(c) Copyright 2001 - 2011 zones
(c) Copyright 2002 - 2005 107
(c) Copyright 2002 PB1400c
(c) Copyright 2004 Alexander and Sander
(c) Copyright 2004 - 2005 Steven Seeger
(c) Copyright 2005 Ryan Vogt
(c) Copyright 2019 Michael Donald Buckley
***********************************************************************************/
#ifndef _mac_joypad_h_
#define _mac_joypad_h_
#include <string>
#include <unordered_map>
#include <unordered_set>
#include "mac-controls.h"
struct JoypadDevice {
uint16 vendorID;
uint16 productID;
uint32 index;
bool operator==(const struct JoypadDevice &o) const
{
return vendorID == o.vendorID && productID == o.productID && index == o.index;
}
bool operator<(const struct JoypadDevice &o) const
{
return vendorID < o.vendorID || productID < o.productID || index < o.index;
}
};
struct JoypadCookie {
struct JoypadDevice device;
uint32 cookie;
JoypadCookie() {}
struct JoypadCookie &operator=(const struct JoypadCookie &o)
{
device = o.device;
cookie = o.cookie;
return *this;
}
bool operator==(const struct JoypadCookie &o) const
{
return device == o.device && cookie == o.cookie;
}
bool operator<(const struct JoypadCookie &o) const
{
return device < o.device || cookie < o.cookie;
}
};
struct JoypadCookieInfo {
uint32 usage;
uint32 index;
int32 midpoint;
int32 min;
int32 max;
};
struct JoypadInput {
struct JoypadCookie cookie;
int32 value;
bool operator==(const struct JoypadInput &o) const
{
return cookie == o.cookie && value == o.value;
}
bool operator<(const struct JoypadInput &o) const
{
return cookie < o.cookie || value < o.value;
}
};
namespace std {
template <>
struct hash<struct JoypadDevice>
{
std::size_t operator()(const JoypadDevice& k) const
{
return k.vendorID ^ k.productID ^ k.index;
}
};
template <>
struct hash<struct JoypadCookie>
{
std::size_t operator()(const JoypadCookie& k) const
{
return std::hash<struct JoypadDevice>()(k.device) ^ k.cookie;
}
};
template <>
struct hash<struct JoypadInput>
{
std::size_t operator()(const JoypadInput& k) const
{
return std::hash<struct JoypadCookie>()(k.cookie) ^ k.value;
}
};
}
void SetUpHID (void);
void ReleaseHID (void);
std::unordered_set<struct JoypadDevice> ListJoypads (void);
std::string NameForDevice(struct JoypadDevice device);
void SetPlayerForJoypad(int8 playerNum, uint32 vendorID, uint32 productID, uint32 index, int8 *oldPlayerNum);
bool SetButtonCodeForJoypadControl(uint32 vendorID, uint32 productID, uint32 index, uint32 cookie, int32 value, S9xButtonCode buttonCode, bool overwrite, S9xButtonCode *oldButtonCode);
void ClearButtonCodeForJoypad(uint32 vendorID, uint32 productID, uint32 index, S9xButtonCode buttonCode);
void ClearJoypad(uint32 vendorID, uint32 productID, uint32 index);
std::unordered_map<struct JoypadInput, S9xButtonCode> GetJuypadButtons(uint32 vendorID, uint32 productID, uint32 index);
std::string LabelForInput(uint32 vendorID, uint32 productID, uint32 cookie, int32 value);
#endif