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xinput config file

This commit is contained in:
RipleyTom 2017-07-21 20:02:15 +02:00 committed by Ivan
parent 0508e1e638
commit 5543441618
2 changed files with 51 additions and 5 deletions
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22
rpcs3/xinput_pad_handler.cpp
View File

@ -3,6 +3,8 @@
#ifdef _MSC_VER
#include "xinput_pad_handler.h"
xinput_config xinput_cfg;
namespace {
const DWORD THREAD_TIMEOUT = 1000;
const DWORD THREAD_SLEEP = 10;
@ -112,6 +114,13 @@ void xinput_pad_handler::Init(const u32 max_connect)
pad.m_vibrateMotors.emplace_back(false, 0);
}
xinput_cfg.load();
if (!xinput_cfg.exist()) xinput_cfg.save();
squircle_factor = xinput_cfg.padsquircling / 1000.f;
left_stick_deadzone = xinput_cfg.lstickdeadzone;
right_stick_deadzone = xinput_cfg.rstickdeadzone;
active = true;
thread = CreateThread(NULL, 0, &xinput_pad_handler::ThreadProcProxy, this, 0, NULL);
}
@ -158,7 +167,7 @@ std::tuple<u16, u16> xinput_pad_handler::ConvertToSquirclePoint(u16 inX, u16 inY
// now find len/point on the given squircle from our current angle and radius in polar coords
// https://thatsmaths.com/2016/07/14/squircles/
const f32 newLen = (1 + std::pow(std::sin(2 * angle), 2.f) / 8.f) * r;
const f32 newLen = (1 + std::pow(std::sin(2 * angle), 2.f) / squircle_factor) * r;
// we now have len and angle, convert to cartisian
@ -241,16 +250,19 @@ DWORD xinput_pad_handler::ThreadProcedure()
}
};
normalize_input(LX, LY, XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);
normalize_input(RX, RY, XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
normalize_input(LX, LY, left_stick_deadzone);
normalize_input(RX, RY, right_stick_deadzone);
pad.m_sticks[0].m_value = ConvertAxis(LX);
pad.m_sticks[1].m_value = 255 - ConvertAxis(LY);
pad.m_sticks[2].m_value = ConvertAxis(RX);
pad.m_sticks[3].m_value = 255 - ConvertAxis(RY);
std::tie(pad.m_sticks[0].m_value, pad.m_sticks[1].m_value) = ConvertToSquirclePoint(pad.m_sticks[0].m_value, pad.m_sticks[1].m_value);
std::tie(pad.m_sticks[2].m_value, pad.m_sticks[3].m_value) = ConvertToSquirclePoint(pad.m_sticks[2].m_value, pad.m_sticks[3].m_value);
if (squircle_factor != 0.f)
{
std::tie(pad.m_sticks[0].m_value, pad.m_sticks[1].m_value) = ConvertToSquirclePoint(pad.m_sticks[0].m_value, pad.m_sticks[1].m_value);
std::tie(pad.m_sticks[2].m_value, pad.m_sticks[3].m_value) = ConvertToSquirclePoint(pad.m_sticks[2].m_value, pad.m_sticks[3].m_value);
}
XINPUT_VIBRATION vibrate;

34
rpcs3/xinput_pad_handler.h
View File

@ -1,10 +1,40 @@
#ifndef X_INPUT_PAD_HANDLER
#define X_INPUT_PAD_HANDLER
#include "Utilities/Config.h"
#include "Emu/Io/PadHandler.h"
#include <Windows.h>
#include <Xinput.h>
struct xinput_config final : cfg::node
{
const std::string cfg_name = fs::get_config_dir() + "/config_xinput.yml";
cfg::_int<0, 1000000> lstickdeadzone{ this, "Left Stick Deadzone", 7849 };
cfg::_int<0, 1000000> rstickdeadzone{ this, "Right Stick Deadzone", 8689 };
cfg::_int<0, 1000000> padsquircling{ this, "Pad Squircling Factor", 8000 };
bool load()
{
if (fs::file cfg_file{ cfg_name, fs::read })
{
return from_string(cfg_file.to_string());
}
return false;
}
void save()
{
fs::file(cfg_name, fs::rewrite).write(to_string());
}
bool exist()
{
return fs::is_file(cfg_name);
}
};
class xinput_pad_handler final : public PadHandlerBase
{
public:
@ -27,6 +57,8 @@ private:
private:
mutable bool active;
float squircle_factor;
u32 left_stick_deadzone, right_stick_deadzone;
HANDLE thread;
HMODULE library;
PFN_XINPUTGETSTATE xinputGetState;
@ -35,4 +67,6 @@ private:
};
extern xinput_config xinput_cfg;
#endif