123 lines
3.2 KiB
C++
123 lines
3.2 KiB
C++
#include <KaizenGui.hpp>
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#include <nfd.hpp>
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#include <backend/Core.hpp>
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#include <ImGuiImpl/StatusBar.hpp>
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#include <ImGuiImpl/GUI.hpp>
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KaizenGui::KaizenGui() noexcept : window("Kaizen", 1280, 720), core(std::make_shared<n64::Core>()), vulkanWidget(core, window.getHandle()), emuThread(core, fpsCounter, vulkanWidget, settingsWindow) {
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gui::Initialize(core->parallel.wsi, window.getHandle());
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emuExitFunc = [&]() {
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};
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about.setFunc([&]() {
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ImGui::Text("Kaizen is a Nintendo 64 emulator that strives");
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ImGui::Text("to offer a friendly user experience and compatibility.");
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ImGui::Text("Kaizen is licensed under the BSD 3-clause license.");
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ImGui::Text("Nintendo 64 is a registered trademark of Nintendo Co., Ltd.");
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if(ImGui::Button("OK")) {
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about.setOpened(false);
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}
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});
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statusBar.setFunc([&]() {
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ImGui::Text("GUI FPS: %.2f, Emulation FPS: %s", ImGui::GetIO().Framerate,
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fmt::format(fpsCounter > 0 ? fmt::runtime("{0:.2f}") : fmt::runtime("{1}"), fpsCounter, "Not playing").c_str());
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});
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menuBar.addMenu({"File",
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{
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{"Open", [&]() {
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NFD::Guard guard;
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NFD::UniquePath path;
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nfdfilteritem_t filterItem = {"Nintendo 64 roms", "n64,z64,v64,N64,Z64,V64"};
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auto result = NFD::OpenDialog(path, &filterItem, 1);
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if(result == NFD_CANCEL) return;
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if(result == NFD_ERROR)
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Util::panic("Error: {}", NFD::GetError());
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LoadROM(path.get());
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}},
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{"Exit", std::move(emuExitFunc)}
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}
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});
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menuBar.addMenu({
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"Emulation", {
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actionPause,
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actionStop,
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actionReset,
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{"Settings", [&]() {
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settingsWindow.render();
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}},
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}});
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menuBar.addMenu({
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"Help", {
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{"About", [&]() {
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about.setOpened(true);
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}},
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}});
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}
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void KaizenGui::RenderUI() {
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gui::StartFrame();
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menuBar.render();
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about.render();
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statusBar.render();
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gui::EndFrame();
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if (core->render) {
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core->parallel.UpdateScreen(core->cpu->GetMem().mmio.vi);
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} else {
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core->parallel.UpdateScreen(core->cpu->GetMem().mmio.vi, false);
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}
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}
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void KaizenGui::LoadROM(const std::string &path) noexcept {
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actionPause.setEnabled(true);
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actionReset.setEnabled(true);
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actionStop.setEnabled(true);
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emuThread.start();
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emuThread.core->LoadROM(path);
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const auto gameNameDB = emuThread.core->cpu->GetMem().rom.gameNameDB;
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Util::RPC::GetInstance().Update(Util::RPC::Playing, gameNameDB);
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}
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void KaizenGui::handleEvents() {
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SDL_Event e;
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while(SDL_PollEvent(&e)) {
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switch(e.type) {
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case SDL_EVENT_QUIT:
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emuExitFunc();
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break;
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}
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}
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}
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int KaizenGui::run() {
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while(!quit) {
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if(vulkanWidget.wsiPlatform->quitRequested) {
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quit = true;
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if (emuThread.isRunning) {
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emuThread.requestInterruption();
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while (emuThread.isRunning) {}
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}
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}
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RenderUI();
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}
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return 0;
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}
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void KaizenGui::LoadTAS(const std::string &path) const noexcept {
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if (emuThread.core->LoadTAS(fs::path(path))) {
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const auto gameNameDB = emuThread.core->cpu->GetMem().rom.gameNameDB;
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const auto movieName = fs::path(path).stem().string();
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Util::RPC::GetInstance().Update(Util::RPC::MovieReplay, gameNameDB, movieName);
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return;
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}
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Util::panic("Could not load TAS movie {}!", path);
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} |