Rim/iw4x-client
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Implement cod native controller support like xinput value retrieval

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Jan 2021-08-21 15:16:51 +02:00
parent 64fdd04343
commit d4d1520f65
5 changed files with 533 additions and 282 deletions
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2
src/Components/Loader.cpp
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@ -101,7 +101,7 @@ namespace Components
Loader::Register(new StructuredData()); Loader::Register(new StructuredData());
Loader::Register(new ConnectProtocol()); Loader::Register(new ConnectProtocol());
Loader::Register(new StartupMessages()); Loader::Register(new StartupMessages());
Loader::Register(new XInput()); Loader::Register(new Gamepad());
Loader::Register(new Client()); Loader::Register(new Client());

611
src/Components/Modules/Gamepad.cpp
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@ -1,154 +1,117 @@
#include "STDInclude.hpp" #include "STDInclude.hpp"
#include <limits>
#define XINPUT_SENSITIVITY_MULTIPLIER 4 // Arbitrary value I multiply the xinput senstivity dvar with to get nicer values (0-10 range or something) #define XINPUT_SENSITIVITY_MULTIPLIER 4 // Arbitrary value I multiply the xinput senstivity dvar with to get nicer values (0-10 range or something)
#define SIGN(d) ((d > 0) - (d < 0)) #define SIGN(d) ((d > 0) - (d < 0))
namespace Components namespace Components
{ {
XINPUT_STATE XInput::xiStates[XUSER_MAX_COUNT]; Gamepad::GamePad Gamepad::gamePads[1]{};
XINPUT_STATE XInput::lastXiState = { 0 }; std::chrono::milliseconds Gamepad::timeAtFirstHeldMaxLookX = 0ms; // "For how much time in milliseconds has the player been holding a horizontal direction on their stick, fully" (-1.0 or 1.0)
int XInput::xiPlayerNum = -1; bool Gamepad::isHoldingMaxLookX = false;
std::chrono::milliseconds XInput::timeAtFirstHeldMaxLookX = 0ms; // "For how much time in milliseconds has the player been holding a horizontal direction on their stick, fully" (-1.0 or 1.0) bool Gamepad::isADS;
bool XInput::isHoldingMaxLookX = false;
bool XInput::isADS;
Dvar::Var XInput::xpadSensitivity; Dvar::Var Gamepad::gpad_enabled;
Dvar::Var XInput::xpadEarlyTime; Dvar::Var Gamepad::gpad_debug;
Dvar::Var XInput::xpadEarlyMultiplier; Dvar::Var Gamepad::gpad_present;
Dvar::Var XInput::xpadHorizontalMultiplier; Dvar::Var Gamepad::gpad_sticksConfig;
Dvar::Var XInput::xpadVerticalMultiplier; Dvar::Var Gamepad::gpad_buttonConfig;
Dvar::Var XInput::xpadAdsMultiplier; Dvar::Var Gamepad::gpad_menu_scroll_delay_first;
Dvar::Var Gamepad::gpad_menu_scroll_delay_rest;
Dvar::Var Gamepad::gpad_rumble;
Dvar::Var Gamepad::gpad_stick_pressed_hysteresis;
Dvar::Var Gamepad::gpad_stick_pressed;
Dvar::Var Gamepad::gpad_stick_deadzone_max;
Dvar::Var Gamepad::gpad_stick_deadzone_min;
Dvar::Var Gamepad::gpad_button_deadzone;
Dvar::Var Gamepad::gpad_button_rstick_deflect_max;
Dvar::Var Gamepad::gpad_button_lstick_deflect_max;
float XInput::lastMenuNavigationDirection = .0f; Dvar::Var Gamepad::xpadSensitivity;
std::chrono::milliseconds XInput::lastNavigationTime = 0ms; Dvar::Var Gamepad::xpadEarlyTime;
std::chrono::milliseconds XInput::msBetweenNavigations = 220ms; Dvar::Var Gamepad::xpadEarlyMultiplier;
Dvar::Var Gamepad::xpadHorizontalMultiplier;
Dvar::Var Gamepad::xpadVerticalMultiplier;
Dvar::Var Gamepad::xpadAdsMultiplier;
Gamepad::GamePadStickDir Gamepad::lastMenuNavigationDirection = GPAD_STICK_DIR_COUNT;
std::chrono::milliseconds Gamepad::lastNavigationTime = 0ms;
std::chrono::milliseconds Gamepad::msBetweenNavigations = 220ms;
// This should be read from a text file in the players/ folder, most probably / or from config_mp.cfg // This should be read from a text file in the players/ folder, most probably / or from config_mp.cfg
std::vector<XInput::ActionMapping> mappings = { std::vector<Gamepad::ActionMapping> mappings = {
XInput::ActionMapping(XINPUT_GAMEPAD_A, "gostand"), Gamepad::ActionMapping(XINPUT_GAMEPAD_A, "gostand"),
XInput::ActionMapping(XINPUT_GAMEPAD_B, "stance"), Gamepad::ActionMapping(XINPUT_GAMEPAD_B, "stance"),
XInput::ActionMapping(XINPUT_GAMEPAD_X, "usereload"), Gamepad::ActionMapping(XINPUT_GAMEPAD_X, "usereload"),
XInput::ActionMapping(XINPUT_GAMEPAD_Y, "weapnext", false), Gamepad::ActionMapping(XINPUT_GAMEPAD_Y, "weapnext", false),
XInput::ActionMapping(XINPUT_GAMEPAD_LEFT_SHOULDER, "smoke"), Gamepad::ActionMapping(XINPUT_GAMEPAD_LEFT_SHOULDER, "smoke"),
XInput::ActionMapping(XINPUT_GAMEPAD_RIGHT_SHOULDER, "frag"), Gamepad::ActionMapping(XINPUT_GAMEPAD_RIGHT_SHOULDER, "frag"),
XInput::ActionMapping(XINPUT_GAMEPAD_LEFT_THUMB, "breath_sprint"), Gamepad::ActionMapping(XINPUT_GAMEPAD_LEFT_THUMB, "breath_sprint"),
XInput::ActionMapping(XINPUT_GAMEPAD_RIGHT_THUMB, "melee"), Gamepad::ActionMapping(XINPUT_GAMEPAD_RIGHT_THUMB, "melee"),
XInput::ActionMapping(XINPUT_GAMEPAD_START, "togglemenu", false), Gamepad::ActionMapping(XINPUT_GAMEPAD_START, "togglemenu", false),
XInput::ActionMapping(XINPUT_GAMEPAD_BACK, "scores"), Gamepad::ActionMapping(XINPUT_GAMEPAD_BACK, "scores"),
XInput::ActionMapping(XINPUT_GAMEPAD_DPAD_LEFT, "actionslot 3"), Gamepad::ActionMapping(XINPUT_GAMEPAD_DPAD_LEFT, "actionslot 3"),
XInput::ActionMapping(XINPUT_GAMEPAD_DPAD_RIGHT, "actionslot 2"), Gamepad::ActionMapping(XINPUT_GAMEPAD_DPAD_RIGHT, "actionslot 2"),
XInput::ActionMapping(XINPUT_GAMEPAD_DPAD_DOWN, "actionslot 1"), Gamepad::ActionMapping(XINPUT_GAMEPAD_DPAD_DOWN, "actionslot 1"),
XInput::ActionMapping(XINPUT_GAMEPAD_DPAD_UP, "actionslot 4"), Gamepad::ActionMapping(XINPUT_GAMEPAD_DPAD_UP, "actionslot 4"),
}; };
// Same thing // Same thing
std::vector<XInput::MenuMapping> menuMappings = { std::vector<Gamepad::MenuMapping> menuMappings = {
XInput::MenuMapping(XINPUT_GAMEPAD_A, Game::keyNum_t::K_KP_ENTER), Gamepad::MenuMapping(XINPUT_GAMEPAD_A, Game::keyNum_t::K_KP_ENTER),
XInput::MenuMapping(XINPUT_GAMEPAD_B, Game::keyNum_t::K_ESCAPE), Gamepad::MenuMapping(XINPUT_GAMEPAD_B, Game::keyNum_t::K_ESCAPE),
XInput::MenuMapping(XINPUT_GAMEPAD_DPAD_RIGHT, Game::keyNum_t::K_KP_RIGHTARROW), Gamepad::MenuMapping(XINPUT_GAMEPAD_DPAD_RIGHT, Game::keyNum_t::K_KP_RIGHTARROW),
XInput::MenuMapping(XINPUT_GAMEPAD_DPAD_LEFT, Game::keyNum_t::K_KP_LEFTARROW), Gamepad::MenuMapping(XINPUT_GAMEPAD_DPAD_LEFT, Game::keyNum_t::K_KP_LEFTARROW),
XInput::MenuMapping(XINPUT_GAMEPAD_DPAD_UP, Game::keyNum_t::K_KP_UPARROW), Gamepad::MenuMapping(XINPUT_GAMEPAD_DPAD_UP, Game::keyNum_t::K_KP_UPARROW),
XInput::MenuMapping(XINPUT_GAMEPAD_DPAD_DOWN, Game::keyNum_t::K_KP_DOWNARROW) Gamepad::MenuMapping(XINPUT_GAMEPAD_DPAD_DOWN, Game::keyNum_t::K_KP_DOWNARROW)
}; };
void XInput::GetLeftStick01Value(XINPUT_STATE* xiState, float& x, float& y) { // void Gamepad::Vibrate(int leftVal, int rightVal)
GamepadStickTo01(xiState->Gamepad.sThumbLX, XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, x); // {
GamepadStickTo01(xiState->Gamepad.sThumbLY, XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, y); // // Create a Vibraton State
} // XINPUT_VIBRATION Vibration;
//
// // Zeroise the Vibration
// ZeroMemory(&Vibration, sizeof(XINPUT_VIBRATION));
//
// // Set the Vibration Values
// Vibration.wLeftMotorSpeed = leftVal;
// Vibration.wRightMotorSpeed = rightVal;
//
// // Vibrate the controller
// XInputSetState(xiPlayerNum, &Vibration);
// }
void XInput::GetRightStick01Value(XINPUT_STATE* xiState, float& x, float& y) { void Gamepad::CL_GamepadMove(int, Game::usercmd_s* cmd)
GamepadStickTo01(xiState->Gamepad.sThumbRX, XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE, x);
GamepadStickTo01(xiState->Gamepad.sThumbRY, XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE, y);
}
void XInput::GamepadStickTo01(SHORT value, SHORT deadzone, float& output01) {
float maxValue = (float)(std::numeric_limits<SHORT>().max() - deadzone);
output01 = abs(value) > deadzone ? (value - deadzone * SIGN(value)) / maxValue : .0f;
// log2 allows for a more neat value curve from 0 to 1
// It is not functional yet, because I suck at maths
//float test = (log2(abs(output01) + 1.f) - 1.f) * SIGN(value);
}
void XInput::Vibrate(int leftVal, int rightVal)
{ {
// Create a Vibraton State auto& gamePad = gamePads[0];
XINPUT_VIBRATION Vibration;
// Zeroise the Vibration if (gamePad.enabled)
ZeroMemory(&Vibration, sizeof(XINPUT_VIBRATION));
// Set the Vibration Values
Vibration.wLeftMotorSpeed = leftVal;
Vibration.wRightMotorSpeed = rightVal;
// Vibrate the controller
XInputSetState(xiPlayerNum, &Vibration);
}
void XInput::PollXInputDevices()
{
XInput::xiPlayerNum = -1;
for (int i = XUSER_MAX_COUNT - 1; i >= 0; i--)
{ {
if (XInputGetState(i, &xiStates[i]) == ERROR_SUCCESS) if (std::fabs(gamePad.sticks[0]) > 0.0f || std::fabs(gamePad.sticks[1]) > 0.0f) {
XInput::xiPlayerNum = i;
}
}
__declspec(naked) void XInput::CL_FrameStub()
{
__asm
{
// poll the xinput devices on every client frame
call XInput::PollXInputDevices
// execute the code we patched over
sub esp, 0Ch
push ebx
push ebp
push esi
// return back to original code
push 0x486976
retn
}
}
void XInput::CL_GamepadMove(int, Game::usercmd_s* cmd)
{
if (XInput::xiPlayerNum != -1)
{
XINPUT_STATE* xiState = &xiStates[xiPlayerNum];
// Deadzones
float moveStickX, moveStickY;
GetLeftStick01Value(xiState, moveStickX, moveStickY);
if (moveStickX != 0 || moveStickY != 0) {
// We check for 0:0 again so we don't overwrite keyboard input in case the user doesn't feel like using their gamepad, even though its plugged in // We check for 0:0 again so we don't overwrite keyboard input in case the user doesn't feel like using their gamepad, even though its plugged in
cmd->rightmove = moveStickX * std::numeric_limits<char>().max(); cmd->rightmove = static_cast<char>(gamePad.sticks[0] * static_cast<float>(std::numeric_limits<char>().max()));
cmd->forwardmove = moveStickY * std::numeric_limits<char>().max(); cmd->forwardmove = static_cast<char>(gamePad.sticks[1] * static_cast<float>(std::numeric_limits<char>().max()));
} }
bool pressingLeftTrigger = xiState->Gamepad.bLeftTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD ? true : false; const bool pressingLeftTrigger = gamePad.analogs[0] > TRIGGER_THRESHOLD_F;
if (pressingLeftTrigger != XInput::lastXiState.Gamepad.bLeftTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD) const bool previouslyPressingLeftTrigger = gamePad.lastAnalogs[0] > TRIGGER_THRESHOLD_F;
if (pressingLeftTrigger != previouslyPressingLeftTrigger)
{ {
if (pressingLeftTrigger) { if (pressingLeftTrigger) {
Command::Execute("+speed_throw"); Command::Execute("+speed_throw");
XInput::isADS = true; isADS = true;
} }
else { else {
Command::Execute("-speed_throw"); Command::Execute("-speed_throw");
XInput::isADS = false; isADS = false;
} }
} }
bool pressingRightTrigger = xiState->Gamepad.bRightTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD ? true : false; const bool pressingRightTrigger = gamePad.analogs[1] > TRIGGER_THRESHOLD_F;
if (pressingRightTrigger != XInput::lastXiState.Gamepad.bRightTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD) const bool previouslyPressingRightTrigger = gamePad.lastAnalogs[1] > TRIGGER_THRESHOLD_F;
if (pressingRightTrigger != previouslyPressingRightTrigger)
{ {
if (pressingRightTrigger) { if (pressingRightTrigger) {
Command::Execute("+attack"); Command::Execute("+attack");
@ -159,9 +122,9 @@ namespace Components
} }
// Buttons (on/off) mappings // Buttons (on/off) mappings
for (size_t i = 0; i < mappings.size(); i++) for (auto& i : mappings)
{ {
auto mapping = mappings[i]; auto mapping = i;
auto action = mapping.action; auto action = mapping.action;
auto antiAction = mapping.action; auto antiAction = mapping.action;
@ -170,40 +133,38 @@ namespace Components
antiAction = "-" + mapping.action; antiAction = "-" + mapping.action;
} }
else if (mapping.wasPressed) { else if (mapping.wasPressed) {
if (xiState->Gamepad.wButtons & mapping.input) { if (gamePad.digitals & mapping.input) {
// Button still pressed, do not send info // Button still pressed, do not send info
} }
else { else {
mappings[i].wasPressed = false; i.wasPressed = false;
} }
continue; continue;
} }
if (xiState->Gamepad.wButtons & mapping.input) { if (gamePad.digitals & mapping.input) {
if (mapping.spamWhenHeld || !mappings[i].wasPressed) { if (mapping.spamWhenHeld || !i.wasPressed) {
Command::Execute(action.c_str()); Command::Execute(action);
} }
mappings[i].wasPressed = true; i.wasPressed = true;
} }
else if (mapping.isReversible && mapping.wasPressed) { else if (mapping.isReversible && mapping.wasPressed) {
mappings[i].wasPressed = false; i.wasPressed = false;
Command::Execute(antiAction.c_str()); Command::Execute(antiAction);
} }
} }
memcpy(&XInput::lastXiState, xiState, sizeof XINPUT_STATE);
} }
} }
__declspec(naked) void XInput::CL_CreateCmdStub() __declspec(naked) void Gamepad::CL_CreateCmdStub()
{ {
__asm __asm
{ {
// do xinput! // do xinput!
push esi push esi
push ebp push ebp
call XInput::CL_GamepadMove call CL_GamepadMove
add esp, 8h add esp, 8h
// execute code we patched over // execute code we patched over
@ -217,7 +178,7 @@ namespace Components
} }
} }
__declspec(naked) void XInput::MSG_WriteDeltaUsercmdKeyStub() __declspec(naked) void Gamepad::MSG_WriteDeltaUsercmdKeyStub()
{ {
__asm __asm
{ {
@ -241,7 +202,7 @@ namespace Components
} }
} }
void XInput::ApplyMovement(Game::msg_t* msg, int key, Game::usercmd_s* from, Game::usercmd_s* to) void Gamepad::ApplyMovement(Game::msg_t* msg, int key, Game::usercmd_s* from, Game::usercmd_s* to)
{ {
char forward; char forward;
char right; char right;
@ -263,7 +224,7 @@ namespace Components
to->rightmove = right; to->rightmove = right;
} }
__declspec(naked) void XInput::MSG_ReadDeltaUsercmdKeyStub() __declspec(naked) void Gamepad::MSG_ReadDeltaUsercmdKeyStub()
{ {
__asm __asm
{ {
@ -271,7 +232,7 @@ namespace Components
push ebp // from push ebp // from
push edi // key push edi // key
push esi // msg push esi // msg
call XInput::ApplyMovement call ApplyMovement
add esp, 10h add esp, 10h
// return back // return back
@ -280,7 +241,7 @@ namespace Components
} }
} }
__declspec(naked) void XInput::MSG_ReadDeltaUsercmdKeyStub2() __declspec(naked) void Gamepad::MSG_ReadDeltaUsercmdKeyStub2()
{ {
__asm __asm
{ {
@ -288,7 +249,7 @@ namespace Components
push ebp // from push ebp // from
push edi // key push edi // key
push esi // msg push esi // msg
call XInput::ApplyMovement call ApplyMovement
add esp, 10h add esp, 10h
// return back // return back
@ -299,72 +260,66 @@ namespace Components
} }
} }
void XInput::MenuNavigate() { void Gamepad::MenuNavigate()
{
auto& gamePad = gamePads[0];
Game::menuDef_t* menuDef = Game::Menu_GetFocused(Game::uiContext); Game::menuDef_t* menuDef = Game::Menu_GetFocused(Game::uiContext);
if (menuDef) { if (menuDef)
PollXInputDevices(); {
if (gamePad.enabled)
if (XInput::xiPlayerNum != -1)
{ {
XINPUT_STATE* xiState = &xiStates[xiPlayerNum];
// Up/Down
float moveStickY = abs(xiState->Gamepad.sThumbLY) > XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE ? xiState->Gamepad.sThumbLY / (float)std::numeric_limits<SHORT>().max() : .0f;
std::chrono::milliseconds now = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()); std::chrono::milliseconds now = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch());
std::chrono::milliseconds timeSinceLastNavigation = now - lastNavigationTime; std::chrono::milliseconds timeSinceLastNavigation = now - lastNavigationTime;
bool canNavigate = timeSinceLastNavigation > msBetweenNavigations; bool canNavigate = timeSinceLastNavigation > msBetweenNavigations;
if (moveStickY > .0f) { if (gamePad.stickDown[1][GPAD_STICK_POS]) {
if (canNavigate || SIGN(moveStickY) != SIGN(lastMenuNavigationDirection)) { if (canNavigate) {
Game::Menu_SetPrevCursorItem(Game::uiContext, menuDef, 1); Game::Menu_SetPrevCursorItem(Game::uiContext, menuDef, 1);
lastMenuNavigationDirection = moveStickY; lastMenuNavigationDirection = GPAD_STICK_POS;
lastNavigationTime = now; lastNavigationTime = now;
} }
} }
else if (moveStickY < .0f) { else if (gamePad.stickDown[1][GPAD_STICK_NEG]) {
if (canNavigate || SIGN(moveStickY) != SIGN(lastMenuNavigationDirection)) { if (canNavigate) {
Game::Menu_SetNextCursorItem(Game::uiContext, menuDef, 1); Game::Menu_SetNextCursorItem(Game::uiContext, menuDef, 1);
lastMenuNavigationDirection = moveStickY; lastMenuNavigationDirection = GPAD_STICK_NEG;
lastNavigationTime = now; lastNavigationTime = now;
} }
} }
else { else {
lastMenuNavigationDirection = .0f; lastMenuNavigationDirection = GPAD_STICK_DIR_COUNT;
} }
for (size_t i = 0; i < menuMappings.size(); i++) for (auto& mapping : menuMappings)
{ {
MenuMapping mapping = menuMappings[i];
if (mapping.wasPressed) { if (mapping.wasPressed) {
if (xiState->Gamepad.wButtons & mapping.input) { if (gamePad.digitals & mapping.input) {
// Button still pressed, do not send info // Button still pressed, do not send info
} }
else { else {
menuMappings[i].wasPressed = false; mapping.wasPressed = false;
} }
} }
else if (xiState->Gamepad.wButtons & mapping.input) { else if (gamePad.digitals & mapping.input) {
Game::UI_KeyEvent(0, mapping.keystroke, 1); Game::UI_KeyEvent(0, mapping.keystroke, 1);
menuMappings[i].wasPressed = true; mapping.wasPressed = true;
} }
} }
} }
} }
} }
int XInput::unk_CheckKeyHook(int localClientNum, Game::keyNum_t keyCode) { int Gamepad::unk_CheckKeyHook(int localClientNum, Game::keyNum_t keyCode)
{
const auto& gamePad = gamePads[0];
if (XInput::xiPlayerNum != -1) if (gamePad.enabled)
{ {
XINPUT_STATE* xiState = &xiStates[xiPlayerNum];
if (keyCode == Game::keyNum_t::K_MOUSE2) { if (keyCode == Game::keyNum_t::K_MOUSE2) {
bool pressingLeftTrigger = xiState->Gamepad.bLeftTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD ? true : false; const bool pressingLeftTrigger = gamePad.analogs[0] > TRIGGER_THRESHOLD_F;
if (pressingLeftTrigger != XInput::lastXiState.Gamepad.bLeftTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD) const bool previouslyPressingLeftTrigger = gamePad.lastAnalogs[0] > TRIGGER_THRESHOLD_F;
if (pressingLeftTrigger != previouslyPressingLeftTrigger)
{ {
if (pressingLeftTrigger) { if (pressingLeftTrigger) {
return 1; return 1;
@ -376,17 +331,17 @@ namespace Components
} }
} }
Utils::Hook::Call<int(int, Game::keyNum_t)>(0x48B2D0)(localClientNum, keyCode); return Utils::Hook::Call<int(int, Game::keyNum_t)>(0x48B2D0)(localClientNum, keyCode);
} }
void XInput::MouseOverride(Game::clientActive_t* clientActive, float* mx, float* my) { void Gamepad::MouseOverride(Game::clientActive_t* clientActive, float* mx, float* my)
{
Gamepad::CL_GetMouseMovementCl(clientActive, mx, my);
XInput::CL_GetMouseMovementCl(clientActive, mx, my); const auto& gamePad = gamePads[0];
if (XInput::xiPlayerNum != -1) if (gamePad.enabled)
{ {
XINPUT_STATE* xiState = &xiStates[xiPlayerNum];
float viewSensitivityMultiplier = xpadSensitivity.get<float>() * XINPUT_SENSITIVITY_MULTIPLIER; float viewSensitivityMultiplier = xpadSensitivity.get<float>() * XINPUT_SENSITIVITY_MULTIPLIER;
float lockedSensitivityMultiplier = xpadEarlyMultiplier.get<float>(); float lockedSensitivityMultiplier = xpadEarlyMultiplier.get<float>();
@ -394,21 +349,17 @@ namespace Components
float generalYSensitivityMultiplier = xpadVerticalMultiplier.get<float>(); float generalYSensitivityMultiplier = xpadVerticalMultiplier.get<float>();
std::chrono::milliseconds msBeforeUnlockingSensitivity = std::chrono::milliseconds(xpadEarlyTime.get<int>()); std::chrono::milliseconds msBeforeUnlockingSensitivity = std::chrono::milliseconds(xpadEarlyTime.get<int>());
float viewStickX, viewStickY; float viewStickX = gamePad.sticks[2];
GetRightStick01Value(xiState, viewStickX, viewStickY); float viewStickY = gamePad.sticks[3];
#ifdef DEBUG
Components::Logger::Print("X:%f \nY:%f\n(holdingMaxX: %d)\n", viewStickX, viewStickY, XInput::isHoldingMaxLookX);
#endif
// Gamepad horizontal acceleration on view // Gamepad horizontal acceleration on view
if (abs(viewStickX) > 0.80f) { if (abs(viewStickX) > 0.80f) {
if (!XInput::isHoldingMaxLookX) { if (!Gamepad::isHoldingMaxLookX) {
XInput::isHoldingMaxLookX = true; Gamepad::isHoldingMaxLookX = true;
XInput::timeAtFirstHeldMaxLookX = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()); Gamepad::timeAtFirstHeldMaxLookX = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch());
} }
else { else {
std::chrono::milliseconds hasBeenHoldingLeftXForMs = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()) - XInput::timeAtFirstHeldMaxLookX; std::chrono::milliseconds hasBeenHoldingLeftXForMs = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()) - Gamepad::timeAtFirstHeldMaxLookX;
#ifdef STEP_SENSITIVITY #ifdef STEP_SENSITIVITY
if (hasBeenHoldingLeftXForMs < msBeforeUnlockingSensitivity) { if (hasBeenHoldingLeftXForMs < msBeforeUnlockingSensitivity) {
viewStickX *= lockedSensitivityMultiplier; viewStickX *= lockedSensitivityMultiplier;
@ -420,8 +371,8 @@ namespace Components
} }
} }
else { else {
XInput::isHoldingMaxLookX = false; Gamepad::isHoldingMaxLookX = false;
XInput::timeAtFirstHeldMaxLookX = 0ms; Gamepad::timeAtFirstHeldMaxLookX = 0ms;
viewStickX *= lockedSensitivityMultiplier; viewStickX *= lockedSensitivityMultiplier;
} }
@ -430,7 +381,7 @@ namespace Components
auto ps = &clientActive->snap.ps; auto ps = &clientActive->snap.ps;
// DO NOT use clientActive->usingAds ! It only works for toggle ADS // DO NOT use clientActive->usingAds ! It only works for toggle ADS
if (Game::PM_IsAdsAllowed(ps) && XInput::isADS) { if (Game::PM_IsAdsAllowed(ps) && Gamepad::isADS) {
adsMultiplier = xpadAdsMultiplier.get<float>(); adsMultiplier = xpadAdsMultiplier.get<float>();
} }
@ -440,8 +391,9 @@ namespace Components
} }
// Handling killstreaks // Handling killstreaks
bool pressingRightTrigger = xiState->Gamepad.bRightTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD ? true : false; const bool pressingRightTrigger = gamePad.analogs[1] > TRIGGER_THRESHOLD_F;
if (pressingRightTrigger != XInput::lastXiState.Gamepad.bRightTrigger > XINPUT_GAMEPAD_TRIGGER_THRESHOLD) const bool previouslyPressingRightTrigger = gamePad.lastAnalogs[1] > TRIGGER_THRESHOLD_F;
if (pressingRightTrigger != previouslyPressingRightTrigger)
{ {
bool* isInPredator = reinterpret_cast<bool*>(0x8EE3B8); bool* isInPredator = reinterpret_cast<bool*>(0x8EE3B8);
@ -459,7 +411,6 @@ namespace Components
} }
// Game -> Client DLL // Game -> Client DLL
__declspec(naked) void CL_GetMouseMovementStub() __declspec(naked) void CL_GetMouseMovementStub()
{ {
@ -468,15 +419,14 @@ namespace Components
push edx; push edx;
push ecx; push ecx;
push eax; push eax;
call XInput::MouseOverride; call Gamepad::MouseOverride;
add esp, 0xC; add esp, 0xC;
ret; ret;
} }
} }
// Client DLL -> Game // Client DLL -> Game
void XInput::CL_GetMouseMovementCl(Game::clientActive_t* result, float* mx, float* my) void Gamepad::CL_GetMouseMovementCl(Game::clientActive_t* result, float* mx, float* my)
{ {
__asm __asm
{ {
@ -494,42 +444,269 @@ namespace Components
} }
} }
XInput::XInput() bool Gamepad::GPad_Check(const int gamePadIndex, const int portIndex)
{ {
// poll xinput devices every client frame auto& gamePad = gamePads[gamePadIndex];
Utils::Hook(0x486970, XInput::CL_FrameStub, HOOK_JUMP).install()->quick();
if (XInputGetCapabilities(portIndex, XINPUT_FLAG_GAMEPAD, &gamePad.caps) == ERROR_SUCCESS)
{
gamePad.enabled = true;
gamePad.portIndex = portIndex;
return true;
}
gamePad.enabled = false;
return false;
}
void Gamepad::GPad_RefreshAll()
{
auto currentGamePadNum = 0;
for (auto currentPort = 0; currentPort < XUSER_MAX_COUNT && currentGamePadNum < MAX_GAMEPADS; currentPort++)
{
if (GPad_Check(currentGamePadNum, currentPort))
currentGamePadNum++;
}
}
void Gamepad::GPad_ConvertStickToFloat(const short x, const short y, float& outX, float& outY)
{
Game::vec2_t stickVec;
stickVec[0] = static_cast<float>(x) / static_cast<float>(std::numeric_limits<short>::max());
stickVec[1] = static_cast<float>(y) / static_cast<float>(std::numeric_limits<short>::max());
const auto deadZoneTotal = gpad_stick_deadzone_min.get<float>() + gpad_stick_deadzone_max.get<float>();
auto len = Game::Vec2Normalize(stickVec);
if (gpad_stick_deadzone_min.get<float>() <= len)
{
if (1.0f - gpad_stick_deadzone_max.get<float>() >= len)
len = (len - gpad_stick_deadzone_min.get<float>()) / (1.0f - deadZoneTotal);
else
len = 1.0f;
}
else
len = 0.0f;
outX = stickVec[0] * len;
outY = stickVec[1] * len;
}
void Gamepad::GPad_UpdateSticksDown(int gamePadIndex)
{
assert(gamePadIndex < MAX_GAMEPADS);
auto& gamePad = gamePads[gamePadIndex];
for(auto stickIndex = 0u; stickIndex < std::extent_v<decltype(GamePad::sticks)>; stickIndex++)
{
for(auto dir = 0; dir < GPAD_STICK_DIR_COUNT; dir++)
{
gamePad.stickDownLast[stickIndex][dir] = gamePad.stickDown[stickIndex][dir];
auto threshold = gpad_stick_pressed.get<float>();
if (gamePad.stickDownLast[stickIndex][dir])
threshold -= gpad_stick_pressed_hysteresis.get<float>();
else
threshold += gpad_stick_pressed_hysteresis.get<float>();
if(dir == GPAD_STICK_POS)
{
gamePad.stickDown[stickIndex][dir] = gamePad.sticks[stickIndex] > threshold;
}
else
{
assert(dir == GPAD_STICK_NEG);
gamePad.stickDown[stickIndex][dir] = gamePad.sticks[stickIndex] < -threshold;
}
}
}
}
void Gamepad::GPad_UpdateSticks(const int gamePadIndex, const XINPUT_GAMEPAD& state)
{
assert(gamePadIndex < MAX_GAMEPADS);
auto& gamePad = gamePads[gamePadIndex];
Game::vec2_t lVec, rVec;
GPad_ConvertStickToFloat(state.sThumbLX, state.sThumbLY, lVec[0], lVec[1]);
GPad_ConvertStickToFloat(state.sThumbRX, state.sThumbRY, rVec[0], rVec[1]);
gamePad.lastSticks[0] = gamePad.sticks[0];
gamePad.sticks[0] = lVec[0];
gamePad.lastSticks[1] = gamePad.sticks[1];
gamePad.sticks[1] = lVec[1];
gamePad.lastSticks[2] = gamePad.sticks[2];
gamePad.sticks[2] = rVec[0];
gamePad.lastSticks[3] = gamePad.sticks[3];
gamePad.sticks[3] = rVec[1];
GPad_UpdateSticksDown(gamePadIndex);
#ifdef DEBUG
if(gpad_debug.get<bool>())
{
Logger::Print("Left: X: %f Y: %f\n", lVec[0], lVec[1]);
Logger::Print("Right: X: %f Y: %f\n", rVec[0], rVec[1]);
Logger::Print("Down: %i:%i %i:%i %i:%i %i:%i\n", gamePad.stickDown[0][GPAD_STICK_POS], gamePad.stickDown[0][GPAD_STICK_NEG],
gamePad.stickDown[1][GPAD_STICK_POS], gamePad.stickDown[1][GPAD_STICK_NEG],
gamePad.stickDown[2][GPAD_STICK_POS], gamePad.stickDown[2][GPAD_STICK_NEG],
gamePad.stickDown[3][GPAD_STICK_POS], gamePad.stickDown[3][GPAD_STICK_NEG]);
}
#endif
}
void Gamepad::GPad_UpdateDigitals(const int gamePadIndex, const XINPUT_GAMEPAD& state)
{
assert(gamePadIndex < MAX_GAMEPADS);
auto& gamePad = gamePads[gamePadIndex];
gamePad.lastDigitals = gamePad.digitals;
gamePad.digitals = state.wButtons;
const auto leftDeflect = gpad_button_lstick_deflect_max.get<float>();
if(std::fabs(gamePad.sticks[0]) > leftDeflect || std::fabs(gamePad.sticks[1]) > leftDeflect)
gamePad.digitals &= ~static_cast<short>(XINPUT_GAMEPAD_LEFT_THUMB);
const auto rightDeflect = gpad_button_rstick_deflect_max.get<float>();
if(std::fabs(gamePad.sticks[2]) > leftDeflect || std::fabs(gamePad.sticks[3]) > rightDeflect)
gamePad.digitals &= ~static_cast<short>(XINPUT_GAMEPAD_RIGHT_THUMB);
#ifdef DEBUG
if (gpad_debug.get<bool>())
{
Logger::Print("Buttons: %x\n", gamePad.digitals);
}
#endif
}
void Gamepad::GPad_UpdateAnalogs(const int gamePadIndex, const XINPUT_GAMEPAD& state)
{
assert(gamePadIndex < MAX_GAMEPADS);
auto& gamePad = gamePads[gamePadIndex];
const auto buttonDeadZone = gpad_button_deadzone.get<float>();
gamePad.lastAnalogs[0] = gamePad.analogs[0];
gamePad.analogs[0] = static_cast<float>(state.bLeftTrigger) / static_cast<float>(std::numeric_limits<unsigned char>::max());
if (gamePad.analogs[0] < buttonDeadZone)
gamePad.analogs[0] = 0.0f;
gamePad.lastAnalogs[1] = gamePad.analogs[1];
gamePad.analogs[1] = static_cast<float>(state.bRightTrigger) / static_cast<float>(std::numeric_limits<unsigned char>::max());
if (gamePad.analogs[1] < buttonDeadZone)
gamePad.analogs[1] = 0.0f;
#ifdef DEBUG
if (gpad_debug.get<bool>())
{
Logger::Print("Triggers: %f %f\n", gamePad.analogs[0], gamePad.analogs[1]);
}
#endif
}
void Gamepad::GPad_UpdateAll()
{
GPad_RefreshAll();
for(auto currentGamePadIndex = 0; currentGamePadIndex < MAX_GAMEPADS; currentGamePadIndex++)
{
const auto& gamePad = gamePads[currentGamePadIndex];
if(!gamePad.enabled)
continue;
XINPUT_STATE inputState;
if(XInputGetState(gamePad.portIndex, &inputState) != ERROR_SUCCESS)
continue;
GPad_UpdateSticks(currentGamePadIndex, inputState.Gamepad);
GPad_UpdateDigitals(currentGamePadIndex, inputState.Gamepad);
GPad_UpdateAnalogs(currentGamePadIndex, inputState.Gamepad);
}
}
void Gamepad::IN_GamePadsMove()
{
GPad_UpdateAll();
}
void Gamepad::IN_Frame_Hk()
{
// Call original method
Utils::Hook::Call<void()>(0x64C490)();
IN_GamePadsMove();
}
void Gamepad::InitDvars()
{
gpad_enabled = Dvar::Register<bool>("gpad_enabled", false, Game::DVAR_FLAG_SAVED, "Game pad enabled");
gpad_debug = Dvar::Register<bool>("gpad_debug", false, 0, "Game pad debugging");
gpad_present = Dvar::Register<bool>("gpad_present", false, 0, "Game pad present");
gpad_sticksConfig = Dvar::Register<const char*>("gpad_sticksConfig", "thumbstick_default", Game::DVAR_FLAG_SAVED, "Game pad stick configuration");
gpad_buttonConfig = Dvar::Register<const char*>("gpad_buttonConfig", "buttons_default", Game::DVAR_FLAG_SAVED, "Game pad button configuration");
gpad_menu_scroll_delay_first = Dvar::Register<int>("gpad_menu_scroll_delay_first", 420, 0, 1000, Game::DVAR_FLAG_SAVED, "Menu scroll key-repeat delay, for the first repeat, in milliseconds");
gpad_menu_scroll_delay_rest = Dvar::Register<int>("gpad_menu_scroll_delay_rest", 210, 0, 1000, Game::DVAR_FLAG_SAVED, "Menu scroll key-repeat delay, for repeats after the first, in milliseconds");
gpad_rumble = Dvar::Register<bool>("gpad_rumble", true, Game::DVAR_FLAG_SAVED, "Enable game pad rumble");
gpad_stick_pressed_hysteresis = Dvar::Register<float>("gpad_stick_pressed_hysteresis", 0.1f, 0.0f, 1.0f, 0, "Game pad stick pressed no-change-zone around gpad_stick_pressed to prevent bouncing");
gpad_stick_pressed = Dvar::Register<float>("gpad_stick_pressed", 0.4f, 0.0, 1.0, 0, "Game pad stick pressed threshhold");
gpad_stick_deadzone_max = Dvar::Register<float>("gpad_stick_deadzone_max", 0.01f, 0.0f, 1.0f, 0, "Game pad maximum stick deadzone");
gpad_stick_deadzone_min = Dvar::Register<float>("gpad_stick_deadzone_min", 0.2f, 0.0f, 1.0f, 0, "Game pad minimum stick deadzone");
gpad_button_deadzone = Dvar::Register<float>("gpad_button_deadzone", 0.13f, 0.0f, 1.0f, 0, "Game pad button deadzone threshhold");
gpad_button_lstick_deflect_max = Dvar::Register<float>("gpad_button_lstick_deflect_max", 1.0f, 0.0f, 1.0f, 0, "Game pad maximum pad stick pressed value");
gpad_button_rstick_deflect_max = Dvar::Register<float>("gpad_button_rstick_deflect_max", 1.0f, 0.0f, 1.0f, 0, "Game pad maximum pad stick pressed value");
}
void Gamepad::IN_Init_Hk()
{
// Call original method
Utils::Hook::Call<void()>(0x45D620)();
InitDvars();
}
Gamepad::Gamepad()
{
if (Dedicated::IsEnabled() || ZoneBuilder::IsEnabled())
return;
Utils::Hook(0x467C03, IN_Init_Hk, HOOK_CALL).install()->quick();
Utils::Hook(0x475E9E, IN_Frame_Hk, HOOK_CALL).install()->quick();
// use the xinput state when creating a usercmd // use the xinput state when creating a usercmd
Utils::Hook(0x5A6DB9, XInput::CL_CreateCmdStub, HOOK_JUMP).install()->quick(); Utils::Hook(0x5A6DB9, Gamepad::CL_CreateCmdStub, HOOK_JUMP).install()->quick();
// package the forward and right move components in the move buttons // package the forward and right move components in the move buttons
Utils::Hook(0x60E38D, XInput::MSG_WriteDeltaUsercmdKeyStub, HOOK_JUMP).install()->quick(); Utils::Hook(0x60E38D, Gamepad::MSG_WriteDeltaUsercmdKeyStub, HOOK_JUMP).install()->quick();
// send two bytes for sending movement data // send two bytes for sending movement data
Utils::Hook::Set<BYTE>(0x60E501, 16); Utils::Hook::Set<BYTE>(0x60E501, 16);
Utils::Hook::Set<BYTE>(0x60E5CD, 16); Utils::Hook::Set<BYTE>(0x60E5CD, 16);
// make sure to parse the movement data properly and apply it // make sure to parse the movement data properly and apply it
Utils::Hook(0x492127, XInput::MSG_ReadDeltaUsercmdKeyStub, HOOK_JUMP).install()->quick(); Utils::Hook(0x492127, Gamepad::MSG_ReadDeltaUsercmdKeyStub, HOOK_JUMP).install()->quick();
Utils::Hook(0x492009, XInput::MSG_ReadDeltaUsercmdKeyStub2, HOOK_JUMP).install()->quick(); Utils::Hook(0x492009, Gamepad::MSG_ReadDeltaUsercmdKeyStub2, HOOK_JUMP).install()->quick();
Utils::Hook(0x5A617D, CL_GetMouseMovementStub, HOOK_CALL).install()->quick(); Utils::Hook(0x5A617D, CL_GetMouseMovementStub, HOOK_CALL).install()->quick();
Utils::Hook(0x5A6816, CL_GetMouseMovementStub, HOOK_CALL).install()->quick(); Utils::Hook(0x5A6816, CL_GetMouseMovementStub, HOOK_CALL).install()->quick();
Utils::Hook(0x5A6829, unk_CheckKeyHook, HOOK_CALL).install()->quick(); Utils::Hook(0x5A6829, unk_CheckKeyHook, HOOK_CALL).install()->quick();
XInput::xpadSensitivity = Dvar::Register<float>("xpad_sensitivity", 1.9f, 0.1f, 10.0f, Game::DVAR_FLAG_SAVED, "View sensitivity for XInput-compatible gamepads");
XInput::xpadEarlyTime = Dvar::Register<int>("xpad_early_time", 130, 0, 1000, Game::DVAR_FLAG_SAVED, "Time (in milliseconds) of reduced view sensitivity");
XInput::xpadEarlyMultiplier = Dvar::Register<float>("xpad_early_multiplier", 0.25f, 0.01f, 1.0f, Game::DVAR_FLAG_SAVED, "By how much the view sensitivity is multiplied during xpad_early_time when moving the view stick");
XInput::xpadHorizontalMultiplier = Dvar::Register<float>("xpad_horizontal_multiplier", 1.5f, 1.0f, 20.0f, Game::DVAR_FLAG_SAVED, "Horizontal view sensitivity multiplier");
XInput::xpadVerticalMultiplier = Dvar::Register<float>("xpad_vertical_multiplier", 0.8f, 1.0f, 20.0f, Game::DVAR_FLAG_SAVED, "Vertical view sensitivity multiplier");
XInput::xpadAdsMultiplier = Dvar::Register<float>("xpad_ads_multiplier", 0.7f, 0.1f, 1.0f, Game::DVAR_FLAG_SAVED, "By how much the view sensitivity is multiplied when aiming down the sights.");
PollXInputDevices();
if (xiPlayerNum >= 0) {
Vibrate(3000, 3000);
}
Scheduler::OnFrame(MenuNavigate); Scheduler::OnFrame(MenuNavigate);
xpadSensitivity = Dvar::Register<float>("xpad_sensitivity", 1.9f, 0.1f, 10.0f, Game::DVAR_FLAG_SAVED, "View sensitivity for XInput-compatible gamepads");
xpadEarlyTime = Dvar::Register<int>("xpad_early_time", 130, 0, 1000, Game::DVAR_FLAG_SAVED, "Time (in milliseconds) of reduced view sensitivity");
xpadEarlyMultiplier = Dvar::Register<float>("xpad_early_multiplier", 0.25f, 0.01f, 1.0f, Game::DVAR_FLAG_SAVED, "By how much the view sensitivity is multiplied during xpad_early_time when moving the view stick");
xpadHorizontalMultiplier = Dvar::Register<float>("xpad_horizontal_multiplier", 1.5f, 1.0f, 20.0f, Game::DVAR_FLAG_SAVED, "Horizontal view sensitivity multiplier");
xpadVerticalMultiplier = Dvar::Register<float>("xpad_vertical_multiplier", 0.8f, 1.0f, 20.0f, Game::DVAR_FLAG_SAVED, "Vertical view sensitivity multiplier");
xpadAdsMultiplier = Dvar::Register<float>("xpad_ads_multiplier", 0.7f, 0.1f, 1.0f, Game::DVAR_FLAG_SAVED, "By how much the view sensitivity is multiplied when aiming down the sights.");
MessageBoxA(NULL, __FUNCTION__, "", 0);
} }
} }

184
src/Components/Modules/Gamepad.hpp
View File

@ -2,81 +2,143 @@
namespace Components namespace Components
{ {
class XInput : public Component class Gamepad : public Component
{ {
public: static constexpr auto MAX_GAMEPADS = 1;
XInput(); static constexpr float TRIGGER_THRESHOLD_F = static_cast<float>(XINPUT_GAMEPAD_TRIGGER_THRESHOLD) / static_cast<float>(0xFF);
struct ActionMapping { public:
int input;
std::string action;
bool isReversible;
bool wasPressed = false;
bool spamWhenHeld = false;
ActionMapping(int input, std::string action, bool isReversible = true, bool spamWhenHeld = false) Gamepad();
{ enum GamePadStickDir
this->action = action; {
this->isReversible = isReversible; GPAD_STICK_POS = 0x0,
this->input = input; GPAD_STICK_NEG = 0x1,
this->spamWhenHeld = spamWhenHeld;
}
};
struct MenuMapping { GPAD_STICK_DIR_COUNT
int input; };
Game::keyNum_t keystroke;
bool wasPressed = false;
MenuMapping(int input, Game::keyNum_t keystroke) struct GamePad
{ {
this->keystroke = keystroke; bool enabled;
this->input = input; int portIndex;
} unsigned short digitals;
}; unsigned short lastDigitals;
float analogs[2];
float lastAnalogs[2];
float sticks[4];
float lastSticks[4];
bool stickDown[4][GPAD_STICK_DIR_COUNT];
bool stickDownLast[4][GPAD_STICK_DIR_COUNT];
float lowRumble;
float highRumble;
private: XINPUT_VIBRATION rumble;
static XINPUT_STATE xiStates[XUSER_MAX_COUNT]; XINPUT_CAPABILITIES caps;
static int xiPlayerNum; };
static XINPUT_STATE lastXiState;
static bool isHoldingMaxLookX; struct ActionMapping
static std::chrono::milliseconds timeAtFirstHeldMaxLookX; {
static bool isADS; int input;
std::string action;
bool isReversible;
bool wasPressed = false;
bool spamWhenHeld = false;
static std::chrono::milliseconds lastNavigationTime; ActionMapping(int input, std::string action, bool isReversible = true, bool spamWhenHeld = false)
static std::chrono::milliseconds msBetweenNavigations; {
static float lastMenuNavigationDirection; this->action = action;
this->isReversible = isReversible;
this->input = input;
this->spamWhenHeld = spamWhenHeld;
}
};
static Dvar::Var XInput::xpadSensitivity; struct MenuMapping
static Dvar::Var XInput::xpadEarlyTime; {
static Dvar::Var XInput::xpadEarlyMultiplier; int input;
static Dvar::Var XInput::xpadHorizontalMultiplier; Game::keyNum_t keystroke;
static Dvar::Var XInput::xpadVerticalMultiplier; bool wasPressed = false;
static Dvar::Var XInput::xpadAdsMultiplier;
static void CL_GetMouseMovementCl(Game::clientActive_t* result, float* mx, float* my); MenuMapping(int input, Game::keyNum_t keystroke)
static int unk_CheckKeyHook(int localClientNum, Game::keyNum_t keyCode); {
this->keystroke = keystroke;
this->input = input;
}
};
static void MouseOverride(Game::clientActive_t* clientActive, float* my, float* mx); private:
static void Vibrate(int leftVal = 0, int rightVal = 0); static GamePad gamePads[MAX_GAMEPADS];
static void CL_FrameStub(); static bool isHoldingMaxLookX;
static void PollXInputDevices(); static std::chrono::milliseconds timeAtFirstHeldMaxLookX;
static bool isADS;
static void CL_CreateCmdStub(); static std::chrono::milliseconds lastNavigationTime;
static void CL_GamepadMove(int, Game::usercmd_s*); static std::chrono::milliseconds msBetweenNavigations;
static void MenuNavigate(); static GamePadStickDir lastMenuNavigationDirection;
static void MSG_WriteDeltaUsercmdKeyStub(); static Dvar::Var gpad_enabled;
static Dvar::Var gpad_debug;
static Dvar::Var gpad_present;
static Dvar::Var gpad_sticksConfig;
static Dvar::Var gpad_buttonConfig;
static Dvar::Var gpad_menu_scroll_delay_first;
static Dvar::Var gpad_menu_scroll_delay_rest;
static Dvar::Var gpad_rumble;
static Dvar::Var gpad_stick_pressed_hysteresis;
static Dvar::Var gpad_stick_pressed;
static Dvar::Var gpad_stick_deadzone_max;
static Dvar::Var gpad_stick_deadzone_min;
static Dvar::Var gpad_button_deadzone;
static Dvar::Var gpad_button_rstick_deflect_max;
static Dvar::Var gpad_button_lstick_deflect_max;
static void ApplyMovement(Game::msg_t* msg, int key, Game::usercmd_s* from, Game::usercmd_s* to); static Dvar::Var xpadSensitivity;
static Dvar::Var xpadEarlyTime;
static Dvar::Var xpadEarlyMultiplier;
static Dvar::Var xpadHorizontalMultiplier;
static Dvar::Var xpadVerticalMultiplier;
static Dvar::Var xpadAdsMultiplier;
static void MSG_ReadDeltaUsercmdKeyStub(); static void CL_GetMouseMovementCl(Game::clientActive_t* result, float* mx, float* my);
static void MSG_ReadDeltaUsercmdKeyStub2(); static int unk_CheckKeyHook(int localClientNum, Game::keyNum_t keyCode);
static void GetLeftStick01Value(XINPUT_STATE* xiState, float& x, float& y); static void MouseOverride(Game::clientActive_t* clientActive, float* my, float* mx);
static void GetRightStick01Value(XINPUT_STATE* xiState, float& x, float& y); static void Vibrate(int leftVal = 0, int rightVal = 0);
static void GamepadStickTo01(SHORT value, SHORT deadzone, float& output01);
}; static void CL_FrameStub();
static void PollXInputDevices();
static void CL_CreateCmdStub();
static void CL_GamepadMove(int, Game::usercmd_s*);
static void MenuNavigate();
static void MSG_WriteDeltaUsercmdKeyStub();
static void ApplyMovement(Game::msg_t* msg, int key, Game::usercmd_s* from, Game::usercmd_s* to);
static void MSG_ReadDeltaUsercmdKeyStub();
static void MSG_ReadDeltaUsercmdKeyStub2();
static void GetLeftStick01Value(XINPUT_STATE* xiState, float& x, float& y);
static void GetRightStick01Value(XINPUT_STATE* xiState, float& x, float& y);
static void GamepadStickTo01(SHORT value, SHORT deadzone, float& output01);
static void GPad_ConvertStickToFloat(short x, short y, float& outX, float& outY);
static void GPad_UpdateSticksDown(int gamePadIndex);
static void GPad_UpdateSticks(int gamePadIndex, const XINPUT_GAMEPAD& state);
static void GPad_UpdateDigitals(int gamePadIndex, const XINPUT_GAMEPAD& state);
static void GPad_UpdateAnalogs(int gamePadIndex, const XINPUT_GAMEPAD& state);
static bool GPad_Check(int gamePadIndex, int portIndex);
static void GPad_RefreshAll();
static void GPad_UpdateAll();
static void IN_GamePadsMove();
static void IN_Frame_Hk();
static void InitDvars();
static void IN_Init_Hk();
};
} }

13
src/Game/Functions.cpp
View File

@ -704,12 +704,23 @@ namespace Game
return atoi(StringTable_Lookup(rankTable, 0, maxrank, 7)); return atoi(StringTable_Lookup(rankTable, 0, maxrank, 7));
} }
void Vec3Normalize(vec3_t& vec) float Vec2Normalize(vec2_t& vec)
{
const float length = std::sqrt((vec[0] * vec[0]) + (vec[1] * vec[1]));
vec[0] /= length;
vec[1] /= length;
return length;
}
float Vec3Normalize(vec3_t& vec)
{ {
const float length = static_cast<float>(std::sqrt(std::pow(vec[0], 2) + std::pow(vec[1], 2) + std::pow(vec[2], 2))); const float length = static_cast<float>(std::sqrt(std::pow(vec[0], 2) + std::pow(vec[1], 2) + std::pow(vec[2], 2)));
vec[0] /= length; vec[0] /= length;
vec[1] /= length; vec[1] /= length;
vec[2] /= length; vec[2] /= length;
return length;
} }
void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out) void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out)

3
src/Game/Functions.hpp
View File

@ -936,7 +936,8 @@ namespace Game
void Image_Setup(GfxImage* image, unsigned int width, unsigned int height, unsigned int depth, unsigned int flags, _D3DFORMAT format); void Image_Setup(GfxImage* image, unsigned int width, unsigned int height, unsigned int depth, unsigned int flags, _D3DFORMAT format);
void Vec3Normalize(vec3_t& vec); float Vec2Normalize(vec2_t& vec);
float Vec3Normalize(vec3_t& vec);
void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out); void Vec2UnpackTexCoords(const PackedTexCoords in, vec2_t* out);
void MatrixVecMultiply(const float(&mulMat)[3][3], const vec3_t& mulVec, vec3_t& solution); void MatrixVecMultiply(const float(&mulMat)[3][3], const vec3_t& mulVec, vec3_t& solution);
void QuatRot(vec3_t* vec, const vec4_t* quat); void QuatRot(vec3_t* vec, const vec4_t* quat);