Xinput.cpp //Xinput

#include "..\io\xinput.h"
#include "..\features\script.h"
#include "..\features\misc.h"
#include "..\debug\debuglog.h"

#include <sstream>

CXBOXController* controller;

XINPUT_STATE state;
XINPUT_STATE prevState;

void init_xinput()
{
controller = new CXBOXController(1);
}

void end_xinput()
{
delete controller;
}

bool IsControllerButtonDown(std::string btnName)
{
if (is_controller_ignored_in_trainer())
{
return false;
}

ControllerButtonConfig* buttonConf = get_config()->get_key_config()->get_controller_button(btnName);
if (buttonConf == NULL || buttonConf->buttonCodes.size() == 0)
{
return false;
}

if (controller == NULL || !controller->IsConnected())
{
return false;
}

bool result = true;
for each (ButtonsWithNames btn in buttonConf->buttonCodes)
{
WORD code = btn.buttonCode;

if (code == 0 )
{
result = false;
break;
}

bool pressedNow;
if (btn.isAnalog)
{
pressedNow = IsAnalogControlPressed(code, state);
}
else
{
pressedNow = ((bool)state.Gamepad.wButtons & code);
}

if (!pressedNow)
{
result = false;
break;
}
}

return result;
}

bool IsControllerButtonJustUp(std::string btnName)
{
if (is_controller_ignored_in_trainer())
{
return false;
}

ControllerButtonConfig* buttonConf = get_config()->get_key_config()->get_controller_button(btnName);
if (buttonConf == NULL || buttonConf->buttonCodes.size() == 0)
{
/*
std::ostringstream ss;
ss << "Warning: no controller button for function " << btnName;
set_status_text_centre_screen(ss.str());
*/
return false;
}

if (controller == NULL || !controller->IsConnected())
{
return false;
}

bool result = true;
bool anyJustReleased = false;
bool anyPressed = false;

for each (ButtonsWithNames btn in buttonConf->buttonCodes)
{
WORD code = btn.buttonCode;
if (code == 0 )
{
/*
std::ostringstream ss;
ss << "Warning: no key for function " << btnName;
set_status_text_centre_screen(ss.str());
*/

result = false;
break;
}

bool pressedNow;
bool pressedBefore;

if (btn.isAnalog)
{
pressedNow = IsAnalogControlPressed(code, state);
pressedBefore = IsAnalogControlPressed(code, prevState);
}
else
{
pressedNow = (state.Gamepad.wButtons & code);
pressedBefore = (prevState.Gamepad.wButtons & code);
}

if (!anyPressed && pressedNow)
{
anyPressed = true;
}

if (!pressedNow && pressedBefore)
{
anyJustReleased = true;
}
}

return result && anyJustReleased && (buttonConf->buttonCodes.size() == 1 || anyPressed);
}

bool UpdateXInputControlState()
{
if (controller == NULL || !controller->IsConnected())
{
return false;
}

XINPUT_STATE newState = controller->GetState();
if (newState.dwPacketNumber > prevState.dwPacketNumber)
{
prevState = state;
state = newState;
return true;
}

return false;
}

ButtonsWithNames buttonNameToVal(char * input)
{
std::string inputS = std::string(input);
for each (ButtonsWithNames button in ALL_BUTTONS)
{
if (button.name.compare(inputS) == 0)
{
return button;
}
}
return ButtonsWithNames{ 0, 0, 0 };
}

bool IsAnalogControlPressed(int ourID, XINPUT_STATE state)
{
if (ourID == XINPUT_L_TRIGGER)
{
/*
std::ostringstream ss;
ss << "Left trigger: " << state.Gamepad.bLeftTrigger << " vs " << ENT_XINPUT_GAMEPAD_TRIGGER_THRESHOLD;
set_status_text_centre_screen(ss.str());
*/

return (state.Gamepad.bLeftTrigger && state.Gamepad.bLeftTrigger > ENT_XINPUT_GAMEPAD_TRIGGER_THRESHOLD);
}
else if (ourID == XINPUT_R_TRIGGER)
{
return (state.Gamepad.bRightTrigger && state.Gamepad.bRightTrigger > ENT_XINPUT_GAMEPAD_TRIGGER_THRESHOLD);
}
else if (ourID == XINPUT_L_STICK_DOWN)
{
/*
std::ostringstream ss;
ss << "Left stick down: " << state.Gamepad.sThumbLY << " vs " << ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE;
set_status_text_centre_screen(ss.str());*/

return /*(state.Gamepad.sThumbLX < ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&
state.Gamepad.sThumbLX > -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&*/
(state.Gamepad.sThumbLY < -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE );
}
else if (ourID == XINPUT_L_STICK_UP)
{
return /*(state.Gamepad.sThumbLX < ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&
state.Gamepad.sThumbLX > -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&*/
(state.Gamepad.sThumbLY > ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);
}
else if (ourID == XINPUT_L_STICK_LEFT)
{
return (state.Gamepad.sThumbLX < -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);/* &&
state.Gamepad.sThumbLY > -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&
state.Gamepad.sThumbLY < ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);*/
}
else if (ourID == XINPUT_L_STICK_RIGHT)
{
return (state.Gamepad.sThumbLX > ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);/* &&
state.Gamepad.sThumbLY > -ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE &&
state.Gamepad.sThumbLY < ENT_XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);*/
}
else if (ourID == XINPUT_R_STICK_DOWN)
{
return (state.Gamepad.sThumbRX < ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRX > -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY < -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
}
else if (ourID == XINPUT_R_STICK_UP)
{
return (state.Gamepad.sThumbRX < ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRX > -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY > ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
}
else if (ourID == XINPUT_R_STICK_LEFT)
{
return (state.Gamepad.sThumbRX < -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY > -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY < ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
}
else if (ourID == XINPUT_R_STICK_RIGHT)
{
return (state.Gamepad.sThumbRX > ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY > -ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE &&
state.Gamepad.sThumbRY < ENT_XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
}
}