rpcs3/rpcs3/Input/pad_thread.h
Elad Ashkenazi c214f45e14
Savestates/rsx/IO: Resume emulation on long START press, enable "Start Paused" by defaut (#12881)
* Savestates: Enable "Start Paused" by default
* Emu/rsx/IO: Resume emulation on long START press
* rsx: fix missing graphics with savestates' "Start Paused" setting
* rsx/overlays: Add simple reference counting for messages to hide them manually
* Move some code in Emulator::Pause() so thread pausing is the first thing done by this function
2022-10-29 19:53:00 +02:00

98 lines
2.3 KiB
C++

#pragma once
#include "util/types.hpp"
#include "util/atomic.hpp"
#include "Emu/Io/pad_types.h"
#include "Emu/Io/pad_config.h"
#include "Emu/Io/pad_config_types.h"
#include "Utilities/mutex.h"
#include <map>
#include <mutex>
#include <string_view>
#include <string>
class PadHandlerBase;
class pad_thread
{
public:
pad_thread(void* curthread, void* curwindow, std::string_view title_id); // void * instead of QThread * and QWindow * because of include in emucore
pad_thread(const pad_thread&) = delete;
pad_thread& operator=(const pad_thread&) = delete;
~pad_thread();
void operator()();
PadInfo& GetInfo() { return m_info; }
auto& GetPads() { return m_pads; }
void SetRumble(const u32 pad, u8 large_motor, bool small_motor);
void SetIntercepted(bool intercepted);
s32 AddLddPad();
void UnregisterLddPad(u32 handle);
static std::shared_ptr<PadHandlerBase> GetHandler(pad_handler type);
static void InitPadConfig(cfg_pad& cfg, pad_handler type, std::shared_ptr<PadHandlerBase>& handler);
static auto constexpr thread_name = "Pad Thread"sv;
protected:
void Init();
void InitLddPad(u32 handle, const u32* port_status);
// List of all handlers
std::map<pad_handler, std::shared_ptr<PadHandlerBase>> handlers;
// Used for pad_handler::keyboard
void* m_curthread = nullptr;
void* m_curwindow = nullptr;
PadInfo m_info{ 0, 0, false };
std::array<std::shared_ptr<Pad>, CELL_PAD_MAX_PORT_NUM> m_pads;
u32 num_ldd_pad = 0;
private:
u32 m_mask_start_press_to_unpause = 0;
u64 m_track_start_press_begin_timestamp = 0;
bool m_resume_emulation_flag = false;
};
namespace pad
{
extern atomic_t<pad_thread*> g_current;
extern shared_mutex g_pad_mutex;
extern std::string g_title_id;
extern atomic_t<bool> g_enabled;
extern atomic_t<bool> g_reset;
extern atomic_t<bool> g_started;
static inline class pad_thread* get_current_handler(bool relaxed = false)
{
if (relaxed)
{
return g_current.observe();
}
return ensure(g_current.load());
}
static inline void set_enabled(bool enabled)
{
g_enabled = enabled;
}
static inline void reset(std::string_view title_id)
{
g_title_id = title_id;
g_reset = true;
}
static inline void SetIntercepted(bool intercepted)
{
std::lock_guard lock(g_pad_mutex);
const auto handler = get_current_handler();
handler->SetIntercepted(intercepted);
}
}