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Shipwright/libultraship/libultraship/InputEditor.cpp

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#include "InputEditor.h"
#include "Controller.h"
#include "Window.h"
#include "Lib/ImGui/imgui.h"
#include "ImGuiImpl.h"
#include "Utils/StringHelper.h"
#include "Lib/ImGui/imgui_internal.h"
#include "Cvar.h"
namespace Ship {
#define SEPARATION() ImGui::Dummy(ImVec2(0, 5))
void InputEditor::Init() {
BtnReading = -1;
}
std::shared_ptr<Controller> GetControllerPerSlot(int slot) {
auto controlDeck = Ship::Window::GetInstance()->GetControlDeck();
return controlDeck->GetPhysicalDeviceFromVirtualSlot(slot);
}
void InputEditor::DrawButton(const char* label, int32_t n64Btn, int32_t currentPort, int32_t* btnReading) {
const std::shared_ptr<Controller> backend = GetControllerPerSlot(currentPort);
float size = 40;
bool readingMode = *btnReading == n64Btn;
bool disabled = (*btnReading != -1 && !readingMode) || !backend->Connected() || backend->GetGuid() == "Auto";
ImVec2 len = ImGui::CalcTextSize(label);
ImVec2 pos = ImGui::GetCursorPos();
ImGui::SetCursorPosY(pos.y + len.y / 4);
ImGui::SetCursorPosX(pos.x + abs(len.x - size));
ImGui::Text("%s", label);
ImGui::SameLine();
ImGui::SetCursorPosY(pos.y);
if(disabled) {
ImGui::PushItemFlag(ImGuiItemFlags_Disabled, true);
ImGui::PushStyleVar(ImGuiStyleVar_Alpha, ImGui::GetStyle().Alpha * 0.5f);
}
if(readingMode) {
const int32_t btn = backend->ReadRawPress();
if(btn != -1) {
backend->SetButtonMapping(currentPort, n64Btn, btn);
*btnReading = -1;
// avoid immediately triggering another button during gamepad nav
ImGui::SetKeyboardFocusHere(0);
}
}
const std::string BtnName = backend->GetButtonName(currentPort, n64Btn);
if (ImGui::Button(StringHelper::Sprintf("%s##HBTNID_%d", readingMode ? "Press a Key..." : BtnName.c_str(), n64Btn).c_str())) {
*btnReading = n64Btn;
backend->ClearRawPress();
}
if(disabled) {
ImGui::PopItemFlag();
ImGui::PopStyleVar();
}
}
void InputEditor::DrawControllerSelect(int32_t currentPort) {
auto controlDeck = Ship::Window::GetInstance()->GetControlDeck();
std::string ControllerName = controlDeck->GetPhysicalDeviceFromVirtualSlot(currentPort)->GetControllerName();
if (ImGui::BeginCombo("##ControllerEntries", ControllerName.c_str())) {
for (uint8_t i = 0; i < controlDeck->GetNumPhysicalDevices(); i++) {
std::string DeviceName = controlDeck->GetPhysicalDevice(i)->GetControllerName();
if (DeviceName != "Keyboard" && DeviceName != "Auto") {
DeviceName += "##" + std::to_string(i);
}
if (ImGui::Selectable(DeviceName.c_str(), i == controlDeck->GetVirtualDevice(currentPort))) {
controlDeck->SetPhysicalDevice(currentPort, i);
}
}
ImGui::EndCombo();
}
ImGui::SameLine();
if (ImGui::Button("Refresh")) {
controlDeck->ScanPhysicalDevices();
}
}
void InputEditor::DrawVirtualStick(const char* label, ImVec2 stick) {
ImGui::SetCursorPos(ImVec2(ImGui::GetCursorPos().x + 5, ImGui::GetCursorPos().y));
ImGui::BeginChild(label, ImVec2(68, 75), false);
ImDrawList* draw_list = ImGui::GetWindowDrawList();
const ImVec2 p = ImGui::GetCursorScreenPos();
float sz = 45.0f;
float rad = sz * 0.5f;
ImVec2 pos = ImVec2(p.x + sz * 0.5f + 12, p.y + sz * 0.5f + 11);
float stickX = (stick.x / 83.0f) * (rad * 0.5f);
float stickY = -(stick.y / 83.0f) * (rad * 0.5f);
ImVec4 rect = ImVec4(p.x + 2, p.y + 2, 65, 65);
draw_list->AddRect(ImVec2(rect.x, rect.y), ImVec2(rect.x + rect.z, rect.y + rect.w), ImColor(100, 100, 100, 255), 0.0f, 0, 1.5f);
draw_list->AddCircleFilled(pos, rad, ImColor(130, 130, 130, 255), 8);
draw_list->AddCircleFilled(ImVec2(pos.x + stickX, pos.y + stickY), 5, ImColor(15, 15, 15, 255), 7);
ImGui::EndChild();
}
void InputEditor::DrawControllerSchema() {
auto Backend = Ship::Window::GetInstance()->GetControlDeck()->GetPhysicalDeviceFromVirtualSlot(CurrentPort);
auto profile = Backend->getProfile(CurrentPort);
bool IsKeyboard = Backend->GetGuid() == "Keyboard" || Backend->GetGuid() == "Auto" || !Backend->Connected();
DrawControllerSelect(CurrentPort);
SohImGui::BeginGroupPanel("Buttons", ImVec2(150, 20));
DrawButton("A", BTN_A, CurrentPort, &BtnReading);
DrawButton("B", BTN_B, CurrentPort, &BtnReading);
DrawButton("L", BTN_L, CurrentPort, &BtnReading);
DrawButton("R", BTN_R, CurrentPort, &BtnReading);
DrawButton("Z", BTN_Z, CurrentPort, &BtnReading);
DrawButton("START", BTN_START, CurrentPort, &BtnReading);
SEPARATION();
#ifdef __SWITCH__
SohImGui::EndGroupPanel(IsKeyboard ? 7.0f : 56.0f);
#else
SohImGui::EndGroupPanel(IsKeyboard ? 7.0f : 48.0f);
#endif
ImGui::SameLine();
SohImGui::BeginGroupPanel("Digital Pad", ImVec2(150, 20));
DrawButton("Up", BTN_DUP, CurrentPort, &BtnReading);
DrawButton("Down", BTN_DDOWN, CurrentPort, &BtnReading);
DrawButton("Left", BTN_DLEFT, CurrentPort, &BtnReading);
DrawButton("Right", BTN_DRIGHT, CurrentPort, &BtnReading);
SEPARATION();
#ifdef __SWITCH__
SohImGui::EndGroupPanel(IsKeyboard ? 53.0f : 122.0f);
#else
SohImGui::EndGroupPanel(IsKeyboard ? 53.0f : 94.0f);
#endif
ImGui::SameLine();
SohImGui::BeginGroupPanel("Analog Stick", ImVec2(150, 20));
DrawButton("Up", BTN_STICKUP, CurrentPort, &BtnReading);
DrawButton("Down", BTN_STICKDOWN, CurrentPort, &BtnReading);
DrawButton("Left", BTN_STICKLEFT, CurrentPort, &BtnReading);
DrawButton("Right", BTN_STICKRIGHT, CurrentPort, &BtnReading);
if (!IsKeyboard) {
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + 8);
DrawVirtualStick("##MainVirtualStick", ImVec2(Backend->getLeftStickX(CurrentPort), Backend->getLeftStickY(CurrentPort)));
ImGui::SameLine();
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + 5);
#ifdef __WIIU__
ImGui::BeginChild("##MSInput", ImVec2(90 * 2, 50 * 2), false);
#else
ImGui::BeginChild("##MSInput", ImVec2(90, 50), false);
#endif
ImGui::Text("Deadzone");
#ifdef __WIIU__
ImGui::PushItemWidth(80 * 2);
#else
ImGui::PushItemWidth(80);
#endif
// The window has deadzone per stick, so we need to
// set the deadzone for both left stick axes here
// SDL_CONTROLLER_AXIS_LEFTX: 0
// SDL_CONTROLLER_AXIS_LEFTY: 1
ImGui::InputFloat("##MDZone", &profile->AxisDeadzones[0], 1.0f, 0.0f, "%.0f");
profile->AxisDeadzones[1] = profile->AxisDeadzones[0];
ImGui::PopItemWidth();
ImGui::EndChild();
} else {
ImGui::Dummy(ImVec2(0, 6));
}
#ifdef __SWITCH__
SohImGui::EndGroupPanel(IsKeyboard ? 52.0f : 52.0f);
#else
SohImGui::EndGroupPanel(IsKeyboard ? 52.0f : 24.0f);
#endif
ImGui::SameLine();
if (!IsKeyboard) {
ImGui::SameLine();
SohImGui::BeginGroupPanel("Right Stick", ImVec2(150, 20));
DrawButton("Up", BTN_VSTICKUP, CurrentPort, &BtnReading);
DrawButton("Down", BTN_VSTICKDOWN, CurrentPort, &BtnReading);
DrawButton("Left", BTN_VSTICKLEFT, CurrentPort, &BtnReading);
DrawButton("Right", BTN_VSTICKRIGHT, CurrentPort, &BtnReading);
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + 8);
// 2 is the SDL value for right stick X axis
// 3 is the SDL value for right stick Y axis.
DrawVirtualStick("##RightVirtualStick", ImVec2(Backend->getRightStickX(CurrentPort), Backend->getRightStickY(CurrentPort)));
ImGui::SameLine();
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + 5);
#ifdef __WIIU__
ImGui::BeginChild("##CSInput", ImVec2(90 * 2, 85 * 2), false);
#else
ImGui::BeginChild("##CSInput", ImVec2(90, 85), false);
#endif
ImGui::Text("Deadzone");
#ifdef __WIIU__
ImGui::PushItemWidth(80 * 2);
#else
ImGui::PushItemWidth(80);
#endif
// The window has deadzone per stick, so we need to
// set the deadzone for both right stick axes here
// SDL_CONTROLLER_AXIS_RIGHTX: 2
// SDL_CONTROLLER_AXIS_RIGHTY: 3
ImGui::InputFloat("##MDZone", &profile->AxisDeadzones[2], 1.0f, 0.0f, "%.0f");
profile->AxisDeadzones[3] = profile->AxisDeadzones[2];
ImGui::PopItemWidth();
ImGui::EndChild();
#ifdef __SWITCH__
SohImGui::EndGroupPanel(43.0f);
#else
SohImGui::EndGroupPanel(14.0f);
#endif
}
if(Backend->CanGyro()) {
#ifndef __WIIU__
ImGui::SameLine();
#endif
SohImGui::BeginGroupPanel("Gyro Options", ImVec2(175, 20));
float cursorX = ImGui::GetCursorPosX() + 5;
ImGui::SetCursorPosX(cursorX);
ImGui::Checkbox("Enable Gyro", &profile->UseGyro);
ImGui::SetCursorPosX(cursorX);
ImGui::Text("Gyro Sensitivity: %d%%", static_cast<int>(100.0f * profile->GyroData[GYRO_SENSITIVITY]));
#ifdef __WIIU__
ImGui::PushItemWidth(135.0f * 2);
#else
ImGui::PushItemWidth(135.0f);
#endif
ImGui::SetCursorPosX(cursorX);
ImGui::SliderFloat("##GSensitivity", &profile->GyroData[GYRO_SENSITIVITY], 0.0f, 1.0f, "");
ImGui::PopItemWidth();
ImGui::Dummy(ImVec2(0, 1));
ImGui::SetCursorPosX(cursorX);
if (ImGui::Button("Recalibrate Gyro##RGyro")) {
profile->GyroData[DRIFT_X] = 0.0f;
profile->GyroData[DRIFT_Y] = 0.0f;
}
ImGui::SetCursorPosX(cursorX);
DrawVirtualStick("##GyroPreview", ImVec2(-10.0f * Backend->getGyroY(CurrentPort), 10.0f * Backend->getGyroX(CurrentPort)));
ImGui::SameLine();
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + 5);
#ifdef __WIIU__
ImGui::BeginChild("##GyInput", ImVec2(90 * 2, 85 * 2), false);
#else
ImGui::BeginChild("##GyInput", ImVec2(90, 85), false);
#endif
ImGui::Text("Drift X");
#ifdef __WIIU__
ImGui::PushItemWidth(80 * 2);
#else
ImGui::PushItemWidth(80);
#endif
ImGui::InputFloat("##GDriftX", &profile->GyroData[DRIFT_X], 1.0f, 0.0f, "%.1f");
ImGui::PopItemWidth();
ImGui::Text("Drift Y");
#ifdef __WIIU__
ImGui::PushItemWidth(80 * 2);
#else
ImGui::PushItemWidth(80);
#endif
ImGui::InputFloat("##GDriftY", &profile->GyroData[DRIFT_Y], 1.0f, 0.0f, "%.1f");
ImGui::PopItemWidth();
ImGui::EndChild();
#ifdef __SWITCH__
SohImGui::EndGroupPanel(46.0f);
#else
SohImGui::EndGroupPanel(14.0f);
#endif
}
ImGui::SameLine();
const ImVec2 cursor = ImGui::GetCursorPos();
SohImGui::BeginGroupPanel("C-Buttons", ImVec2(158, 20));
DrawButton("Up", BTN_CUP, CurrentPort, &BtnReading);
DrawButton("Down", BTN_CDOWN, CurrentPort, &BtnReading);
DrawButton("Left", BTN_CLEFT, CurrentPort, &BtnReading);
DrawButton("Right", BTN_CRIGHT, CurrentPort, &BtnReading);
ImGui::Dummy(ImVec2(0, 5));
SohImGui::EndGroupPanel();
ImGui::SetCursorPosX(cursor.x);
#ifdef __SWITCH__
ImGui::SetCursorPosY(cursor.y + 167);
#elif defined(__WIIU__)
ImGui::SetCursorPosY(cursor.y + 120 * 2);
#else
ImGui::SetCursorPosY(cursor.y + 120);
#endif
SohImGui::BeginGroupPanel("Options", ImVec2(158, 20));
float cursorX = ImGui::GetCursorPosX() + 5;
ImGui::SetCursorPosX(cursorX);
ImGui::Checkbox("Rumble Enabled", &profile->UseRumble);
if (Backend->CanRumble()) {
ImGui::SetCursorPosX(cursorX);
ImGui::Text("Rumble Force: %d%%", static_cast<int>(100.0f * profile->RumbleStrength));
ImGui::SetCursorPosX(cursorX);
#ifdef __WIIU__
ImGui::PushItemWidth(135.0f * 2);
#else
ImGui::PushItemWidth(135.0f);
#endif
ImGui::SliderFloat("##RStrength", &profile->RumbleStrength, 0.0f, 1.0f, "");
ImGui::PopItemWidth();
}
ImGui::Dummy(ImVec2(0, 5));
SohImGui::EndGroupPanel(IsKeyboard ? 0.0f : 2.0f);
}
void InputEditor::DrawHud() {
if (!this->Opened) {
BtnReading = -1;
CVar_SetS32("gControllerConfigurationEnabled", 0);
return;
}
#ifdef __SWITCH__
ImVec2 minSize = ImVec2(641, 250);
ImVec2 maxSize = ImVec2(2200, 505);
#elif defined(__WIIU__)
ImVec2 minSize = ImVec2(641 * 2, 250 * 2);
ImVec2 maxSize = ImVec2(1200 * 2, 290 * 2);
#else
ImVec2 minSize = ImVec2(641, 250);
ImVec2 maxSize = ImVec2(1200, 290);
#endif
ImGui::SetNextWindowSizeConstraints(minSize, maxSize);
//OTRTODO: Disable this stupid workaround ( ReadRawPress() only works when the window is on the main viewport )
ImGui::SetNextWindowViewport(ImGui::GetMainViewport()->ID);
ImGui::Begin("Controller Configuration", &this->Opened, ImGuiWindowFlags_NoResize | ImGuiWindowFlags_AlwaysAutoResize);
ImGui::BeginTabBar("##Controllers");
for (int i = 0; i < 4; i++) {
if (ImGui::BeginTabItem(StringHelper::Sprintf("Port %d", i + 1).c_str())) {
CurrentPort = i;
ImGui::EndTabItem();
}
}
ImGui::EndTabBar();
// Draw current cfg
DrawControllerSchema();
ImGui::End();
}
bool InputEditor::IsOpened() {
return Opened;
}
void InputEditor::Open() {
Opened = true;
}
void InputEditor::Close() {
Opened = false;
}
}
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