//-----------------------------------------------------------------------
void Root::saveConfig(void)
{
if (mConfigFileName.empty ())
return;
std::ofstream of(mConfigFileName.c_str());
if (!of)
OGRE_EXCEPT(Exception::ERR_CANNOT_WRITE_TO_FILE, "Cannot create settings file.",
"Root::saveConfig");
if (mActiveRenderer)
{
of << "Render System=" << mActiveRenderer->getName() << std::endl;
}
else
{
of << "Render System=" << std::endl;
}
for (RenderSystemList::const_iterator pRend = getAvailableRenderers()->begin(); pRend != getAvailableRenderers()->end(); ++pRend)
{
RenderSystem* rs = *pRend;
of << std::endl;
of << "[" << rs->getName() << "]" << std::endl;
const ConfigOptionMap& opts = rs->getConfigOptions();
for (ConfigOptionMap::const_iterator pOpt = opts.begin(); pOpt != opts.end(); ++pOpt)
{
of << pOpt->first << "=" << pOpt->second.currentValue << std::endl;
}
}
of.close();
}
//-----------------------------------------------------------------------
RenderSystem* Root::getRenderSystemByName(const String& name)
{
if (name.empty())
{
// No render system
return NULL;
}
RenderSystemList::const_iterator pRend;
for (pRend = getAvailableRenderers()->begin(); pRend != getAvailableRenderers()->end(); ++pRend)
{
RenderSystem* rs = *pRend;
if (rs->getName() == name)
return rs;
}
// Unrecognised render system
return NULL;
}
void RoR::GUI::GameSettings::Draw()
{
bool is_visible = true;
const int flags = ImGuiWindowFlags_NoCollapse;
ImGui::SetNextWindowSize(ImVec2(600.f, 400.f), ImGuiSetCond_FirstUseEver);
ImGui::SetNextWindowPosCenter(ImGuiSetCond_Appearing);
ImGui::Begin(_LC("GameSettings", "Game settings"), &is_visible, flags);
if (! is_visible)
{
this->SetVisible(false);
if (App::app_state.GetActive() == RoR::AppState::MAIN_MENU)
{
App::GetGuiManager()->SetVisible_GameMainMenu(true);
}
ImGui::End();
return;
}
// 'Tabs' buttons
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(4.f, 8.f));
if (ImGui::Button(_LC("GameSettings", "Render System"))) { m_tab = SettingsTab::RENDER_SYSTEM; }
ImGui::SameLine();
if (ImGui::Button(_LC("GameSettings", "General"))) { m_tab = SettingsTab::GENERAL; }
ImGui::SameLine();
if (ImGui::Button(_LC("GameSettings", "Graphics"))) { m_tab = SettingsTab::GRAPHICS; }
ImGui::SameLine();
#ifdef USE_OPENAL
if (ImGui::Button(_LC("GameSettings", "Audio"))) { m_tab = SettingsTab::AUDIO; }
ImGui::SameLine();
#endif // USE_OPENAL
if (ImGui::Button(_LC("GameSettings", "Controls"))) { m_tab = SettingsTab::CONTROL; }
ImGui::SameLine();
if (ImGui::Button(_LC("GameSettings", "Diagnostic"))) { m_tab = SettingsTab::DIAG; }
ImGui::SameLine();
if (ImGui::Button(_LC("GameSettings", "Update cache")))
{
App::app_force_cache_udpate.SetActive(true);
}
ImGui::PopStyleVar(1);
ImGui::SetCursorPosY(ImGui::GetCursorPosY() + 4.f);
ImGui::Separator();
if (m_tab == SettingsTab::RENDER_SYSTEM)
{
ImGui::TextDisabled(_LC("GameSettings", "Render system (changes require a restart)"));
const auto ogre_root = App::GetOgreSubsystem()->GetOgreRoot();
const auto render_systems = ogre_root->getAvailableRenderers();
std::string render_system_names;
for (auto rs : render_systems)
{
render_system_names += rs->getName() + '\0';
}
const auto ro = ogre_root->getRenderSystemByName(App::app_rendersys_override.GetActive());
const auto rs = ro ? ro : ogre_root->getRenderSystem();
const auto it = std::find(render_systems.begin(), render_systems.end(), rs);
int render_id = it != render_systems.end() ? std::distance(render_systems.begin(), it) : 0;
/* Combobox for selecting the Render System*/
if (ImGui::Combo(_LC ("GameSettings", "Render System"), &render_id, render_system_names.c_str()))
{
App::app_rendersys_override.SetActive(render_systems[render_id]->getName().c_str());
}
const auto config_options = ogre_root->getRenderSystem()->getConfigOptions();
std::set<std::string> filter = {"Allow NVPerfHUD", "Colour Depth", "Fixed Pipeline Enabled",
"Floating-point mode", "Resource Creation Policy", "VSync Interval", "sRGB Gamma Conversion"};
for (auto opt : config_options)
{
auto co = opt.second;
if (co.immutable)
continue;
if (co.possibleValues.empty())
continue;
if (filter.find(co.name) != filter.end())
continue;
std::sort(co.possibleValues.rbegin(), co.possibleValues.rend());
std::string option_values;
for (auto value : co.possibleValues)
{
option_values += value + '\0';
}
const auto it = std::find(co.possibleValues.begin(), co.possibleValues.end(), opt.second.currentValue);
int option_id = it != co.possibleValues.end() ? std::distance(co.possibleValues.begin(), it) : 0;
if (ImGui::Combo(co.name.c_str(), &option_id, option_values.c_str()))
{
rs->setConfigOption(co.name, co.possibleValues[option_id]);
if (rs->validateConfigOptions().empty())
{
ogre_root->saveConfig();
}
}
}
}
else if (m_tab == SettingsTab::GENERAL)
{
ImGui::TextDisabled(_LC("GameSettings", "Application settings"));
#ifndef NOLANG
std::vector<std::pair<std::string, std::string>> languages = LanguageEngine::getSingleton().getLanguages();
std::string lang_values;
for (auto value : languages)
{
lang_values += value.first + '\0';
}
const auto it = std::find_if(languages.begin(), languages.end(),
[](const std::pair<std::string, std::string>& l) { return l.second == App::app_language.GetActive(); });
int lang_selection = it != languages.end() ? std::distance(languages.begin(), it) : 0;
if (ImGui::Combo(_LC("GameSettings", "Language"), &lang_selection, lang_values.c_str()))
{
App::app_language.SetActive(languages[lang_selection].second.c_str());
LanguageEngine::getSingleton().setup();
}
#endif
// Country selection
static Ogre::FileInfoListPtr fl = Ogre::ResourceGroupManager::getSingleton().findResourceFileInfo("FlagsRG", "*");
if (!fl->empty())
{
static std::vector<std::string> countries;
if (countries.empty())
{
for (auto& file : *fl)
{
std::string country = Ogre::StringUtil::replaceAll(file.filename, ".png", "");
if (country.size() == 2) // RoR protocol limitation
{
countries.push_back(country);
}
}
std::sort(countries.begin(), countries.end());
}
std::string country_values;
for (auto value : countries)
{
country_values += value + '\0';
}
const auto it = std::find(countries.begin(), countries.end(), std::string(App::app_country.GetActive()));
int country_selection = it != countries.end() ? std::distance(countries.begin(), it) : 0;
if (ImGui::Combo(_LC("GameSettings", "Country"), &country_selection, country_values.c_str()))
{
App::app_country.SetActive(countries[country_selection].c_str());
}
}
int sshot_select = (std::strcmp(App::app_screenshot_format.GetActive(),"jpg") == 0) ? 1 : 0; // Hardcoded; TODO: list available formats.
/* Screenshot format: Can be png or jpg*/
if (ImGui::Combo(_LC("GameSettings", "Screenshot format"), &sshot_select, "png\0jpg\0\0"))
{
App::app_screenshot_format.SetActive((sshot_select == 1) ? "jpg" : "png");
}
DrawGTextEdit(App::app_extra_mod_path, _LC("GameSettings", "Extra mod path"), m_buf_app_extra_mod_dir);
DrawGCheckbox(App::app_skip_main_menu, _LC("GameSettings", "Skip main menu"));
DrawGCheckbox(App::app_async_physics, _LC("GameSettings", "Async physics"));
DrawGCheckbox(App::app_disable_online_api, _LC("GameSettings", "Disable online api"));
ImGui::Separator();
ImGui::TextDisabled(_LC("GameSettings", "Simulation settings"));
DrawGCombo(App::sim_gearbox_mode, _LC("GameSettings", "Gearbox mode"),
"Automatic shift\0"
"Manual shift - Auto clutch\0"
"Fully Manual: sequential shift\0"
"Fully manual: stick shift\0"
"Fully Manual: stick shift with ranges\00");
DrawGCheckbox(App::gfx_speedo_digital, _LC("GameSettings", "Digital speedometer"));
DrawGCheckbox(App::gfx_speedo_imperial, _LC("GameSettings", "Imperial speedometer"));
//DrawGCheckbox(App::gfx_flexbody_lods, "Enable flexbody LODs");
//DrawGCheckbox(App::gfx_flexbody_cache, "Enable flexbody cache");
DrawGCheckbox(App::sim_spawn_running, _LC("GameSettings", "Engines spawn running"));
DrawGCheckbox(App::sim_replay_enabled, _LC("GameSettings", "Replay mode"));
if (App::sim_replay_enabled.GetActive())
{
DrawGIntBox(App::sim_replay_length, _LC("GameSettings", "Replay length"));
DrawGIntBox(App::sim_replay_stepping, _LC("GameSettings", "Replay stepping"));
}
DrawGCheckbox(App::sim_realistic_commands, _LC("GameSettings", "Realistic forward commands"));
DrawGCheckbox(App::sim_races_enabled, _LC("GameSettings", "Enable races"));
DrawGCheckbox(App::sim_direction_arrow, _LC("GameSettings", "Direction arrow"));
DrawGCheckbox(App::sim_no_self_collisions, _LC("GameSettings", "No intra truck collisions"));
DrawGCheckbox(App::sim_no_collisions, _LC("GameSettings", "No inter truck collisions"));
}
#ifdef USE_OPENAL
else if (m_tab == SettingsTab::AUDIO)
{
ImGui::TextDisabled(_LC("GameSettings", "Audio settings"));
static const ALCchar *devices = alcGetString(NULL, ALC_ALL_DEVICES_SPECIFIER);
const ALCchar *device = devices, *next = devices + 1;
std::vector<std::string> audio_devices;
while (device && *device != '\0' && next && *next != '\0')
{
audio_devices.push_back(device);
size_t len = strlen(device);
device += (len + 1);
next += (len + 2);
}
const auto it = std::find(audio_devices.begin(), audio_devices.end(), App::audio_device_name.GetActive());
int device_id = it != audio_devices.end() ? std::distance(audio_devices.begin(), it) : 0;
if (ImGui::Combo(_LC("GameSettings", "Audio device"), &device_id, devices))
{
App::audio_device_name.SetActive(audio_devices[device_id].c_str());
}
DrawGCheckbox(App::audio_enable_creak, _LC("GameSettings", "Creak sound"));
DrawGCheckbox(App::audio_menu_music, _LC("GameSettings", "Main menu music"));
DrawGFloatSlider(App::audio_master_volume, _LC("GameSettings", "Master volume"), 0, 1);
}
#endif // USE_OPENAL
else if (m_tab == SettingsTab::GRAPHICS)
{
ImGui::TextDisabled(_LC("GameSettings", "Video settings"));
DrawGCombo(App::gfx_flares_mode, _LC("GameSettings", "Lights"),
"None (fastest)\0"
"No light sources\0"
"Only current vehicle, main lights\0"
"All vehicles, main lights\0"
"All vehicles, all lights\0\0");
DrawGCombo(App::gfx_shadow_type, _LC("GameSettings", "Shadow type"),
"Disabled\0"
"Texture\0"
"PSSM\0\0");
if (App::gfx_shadow_type.GetActive() != GfxShadowType::NONE)
{
DrawGCheckbox(App::gfx_reduce_shadows, _LC("GameSettings", "Shadow optimizations"));
if (App::gfx_shadow_type.GetActive() == GfxShadowType::PSSM)
{
DrawGIntSlider(App::gfx_shadow_quality, _LC("GameSettings", "Shadow quality"), 0, 3);
}
}
DrawGCombo(App::gfx_sky_mode, "Sky gfx",
"Sandstorm (fastest)\0"
"Caelum (best looking, slower)\0"
"SkyX (best looking, slower)\0\0");
DrawGIntSlider(App::gfx_sight_range, _LC("GameSettings", "Sight range (meters)"), 100, 5000);
DrawGCombo(App::gfx_texture_filter , _LC("GameSettings", "Texture filtering"),
"None\0"
"Bilinear\0"
"Trilinear\0"
"Anisotropic\0\0");
if (App::gfx_texture_filter.GetActive() == GfxTexFilter::ANISOTROPIC)
{
int anisotropy = Ogre::Math::Clamp(App::gfx_anisotropy.GetActive(), 1, 16);
int selection = std::log2(anisotropy);
if (ImGui::Combo(_LC("GameSettings", "Anisotropy"), &selection, "1\0""2\0""4\0""8\0""16\0\0"))
{
App::gfx_anisotropy.SetActive(std::pow(2, selection));
}
}
DrawGCombo(App::gfx_vegetation_mode, _LC("GameSettings", "Vegetation density"),
"None\0"
"20%\0"
"50%\0"
"Full\0\0");
DrawGCombo(App::gfx_water_mode, _LC("GameSettings", "Water gfx"),
"None\0"
"Basic (fastest)\0"
"Reflection\0"
"Reflection + refraction (speed optimized)\0"
"Reflection + refraction (quality optimized)\0"
"HydraX\0\0");
DrawGIntSlider(App::gfx_fps_limit, _LC("GameSettings", "FPS limit"), 0, 240);
DrawGIntCheck(App::gfx_particles_mode, _LC("GameSettings", "Enable particle gfx"));
DrawGIntCheck(App::gfx_skidmarks_mode, _LC("GameSettings", "Enable skidmarks"));
DrawGCheckbox(App::gfx_envmap_enabled, _LC("GameSettings", "Realtime reflections"));
if (App::gfx_envmap_enabled.GetActive())
{
ImGui::PushItemWidth(125.f); // Width includes [+/-] buttons
DrawGIntSlider(App::gfx_envmap_rate, _LC("GameSettings", "Realtime refl. update rate"), 0, 6);
ImGui::PopItemWidth();
}
DrawGCheckbox(App::gfx_enable_videocams, _LC("GameSettings", "Render video cameras"));
DrawGCheckbox(App::gfx_surveymap_icons, _LC("GameSettings", "Overview map icons"));
if (App::gfx_surveymap_icons.GetActive())
{
DrawGCheckbox(App::gfx_declutter_map, _LC("GameSettings", "Declutter overview map"));
}
DrawGCheckbox(App::gfx_water_waves, _LC("GameSettings", "Waves on water"));
DrawGCombo(App::gfx_extcam_mode, "Exterior camera mode",
"None\0"
"Static\0"
"Pitching\0\0");
DrawGIntSlider(App::gfx_camera_height, _LC("GameSettings", "Static camera height (meters)"), 1, 50);
DrawGIntSlider(App::gfx_fov_external, _LC("GameSettings", "Exterior field of view"), 10, 120);
DrawGIntSlider(App::gfx_fov_internal, _LC("GameSettings", "Interior field of view"), 10, 120);
}
else if (m_tab == SettingsTab::DIAG)
{
ImGui::TextDisabled(_LC("GameSettings", "Diagnostic options"));
int physics_fps = std::round(1.0f / App::diag_physics_dt.GetActive());
if (ImGui::SliderInt(_LC("GameSettings", "Physics frames per second"), &physics_fps, 2000, 10000))
{
App::diag_physics_dt.SetActive(Ogre::Math::Clamp(1.0f / physics_fps, 0.0001f, 0.0005f));
}
DrawGTextEdit(App::diag_preset_terrain, _LC("GameSettings", "Preselected terrain"), m_buf_diag_preset_terrain, false);
DrawGTextEdit(App::diag_preset_vehicle, _LC("GameSettings", "Preselected vehicle"), m_buf_diag_preset_vehicle, true);
DrawGTextEdit(App::diag_preset_veh_config, _LC("GameSettings", "Presel. veh. config"), m_buf_diag_preset_veh_config);
DrawGCheckbox(App::diag_preset_veh_enter, _LC("GameSettings", "Enter preselected vehicle"));
DrawGCheckbox(App::diag_auto_spawner_report, _LC("GameSettings", "Auto actor spawner report"));
DrawGCheckbox(App::diag_rig_log_node_import, _LC("GameSettings", "Log node import (spawn)"));
DrawGCheckbox(App::diag_rig_log_node_stats, _LC("GameSettings", "Log node stats (spawn)"));
DrawGCheckbox(App::diag_rig_log_messages, _LC("GameSettings", "Log messages (spawn)"));
DrawGCheckbox(App::diag_camera, _LC("GameSettings", "Debug camera (rails)"));
DrawGCheckbox(App::diag_collisions, _LC("GameSettings", "Debug collisions"));
DrawGCheckbox(App::diag_truck_mass, _LC("GameSettings", "Debug actor mass"));
DrawGCheckbox(App::diag_envmap, _LC("GameSettings", "Debug realtime reflections"));
DrawGCheckbox(App::diag_videocameras, _LC("GameSettings", "Debug videocameras"));
DrawGCheckbox(App::diag_warning_texture, _LC("GameSettings", "Debug textures"));
DrawGCheckbox(App::diag_hide_broken_beams, _LC("GameSettings", "Hide broken beams"));
DrawGCheckbox(App::diag_hide_wheel_info, _LC("GameSettings", "Hide wheel info"));
DrawGCheckbox(App::diag_hide_wheels, _LC("GameSettings", "Hide wheels"));
DrawGCheckbox(App::diag_hide_nodes, _LC("GameSettings", "Hide nodes"));
DrawGCheckbox(App::diag_log_console_echo, _LC("GameSettings", "Echo log to console"));
DrawGCheckbox(App::diag_log_beam_break, _LC("GameSettings", "Log beam breaking"));
DrawGCheckbox(App::diag_log_beam_deform, _LC("GameSettings", "Log beam deforming"));
DrawGCheckbox(App::diag_log_beam_trigger, _LC("GameSettings", "Log beam triggers"));
if (ImGui::Button(_LC("GameSettings", "Rebuild cache")))
{
App::app_force_cache_purge.SetActive(true);
}
}
else if (m_tab == SettingsTab::CONTROL)
{
ImGui::TextDisabled(_LC("GameSettings", "Controller options"));
DrawGCombo(App::io_input_grab_mode, _LC("GameSettings", "Input grab mode"),
"None\0"
"All\0"
"Dynamic\0\0");
DrawGFloatSlider(App::io_analog_smoothing, _LC("GameSettings", "Analog Input Smoothing"), 0.5f, 2.0f);
DrawGFloatSlider(App::io_analog_sensitivity, _LC("GameSettings", "Analog Input Sensitivity"), 0.5f, 2.0f);
DrawGCheckbox(App::io_arcade_controls, _LC("GameSettings", "Use arcade controls"));
DrawGCheckbox(App::io_ffb_enabled, _LC("GameSettings", "Enable ForceFeedback"));
if (App::io_ffb_enabled.GetActive())
{
ImGui::PushItemWidth(125.f);
DrawGFloatBox(App::io_ffb_camera_gain, _LC("GameSettings", "FFB camera gain"));
DrawGFloatBox(App::io_ffb_center_gain, _LC("GameSettings", "FFB center gain"));
DrawGFloatBox(App::io_ffb_master_gain, _LC("GameSettings", "FFB master gain"));
DrawGFloatBox(App::io_ffb_stress_gain, _LC("GameSettings", "FFB stress gain"));
ImGui::PopItemWidth();
}
DrawGIntCheck(App::io_outgauge_mode, _LC("GameSettings", "Enable OutGauge protocol"));
if (App::io_outgauge_mode.GetActive())
{
DrawGTextEdit(App::io_outgauge_ip, _LC("GameSettings", "OutGauge IP"), m_buf_io_outgauge_ip);
ImGui::PushItemWidth(125.f);
DrawGIntBox(App::io_outgauge_port, _LC("GameSettings", "OutGauge port"));
DrawGIntBox(App::io_outgauge_id, _LC("GameSettings", "OutGauge ID"));
DrawGFloatBox(App::io_outgauge_delay, _LC("GameSettings", "OutGauge delay"));
ImGui::PopItemWidth();
}
}
ImGui::End();
}