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maszyna/application.cpp

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/*
This Source Code Form is subject to the
terms of the Mozilla Public License, v.
2.0. If a copy of the MPL was not
distributed with this file, You can
obtain one at
http://mozilla.org/MPL/2.0/.
*/
#include "stdafx.h"
#include "application.h"
#include "drivermode.h"
#include "editormode.h"
#include "scenarioloadermode.h"
#include "launcher/launchermode.h"
#include "Globals.h"
#include "simulation.h"
#include "simulationsounds.h"
#include "Train.h"
#include "dictionary.h"
#include "sceneeditor.h"
#include "renderer.h"
#include "uilayer.h"
#include "Logs.h"
#include "screenshot.h"
#include "translation.h"
#include "Train.h"
#include "Timer.h"
#include "dictionary.h"
#include "version_info.h"
#include "ref/discord-rpc/include/discord_rpc.h"
#include <chrono>
#include "translation.h"
#ifdef _WIN32
#pragma comment (lib, "dsound.lib")
#pragma comment (lib, "winmm.lib")
#pragma comment (lib, "setupapi.lib")
#pragma comment (lib, "dbghelp.lib")
#pragma comment (lib, "version.lib")
#endif
#ifdef __unix__
#include <unistd.h>
#include <sys/stat.h>
#endif
eu07_application Application;
screenshot_manager screenshot_man;
ui_layer uilayerstaticinitializer;
#ifdef _WIN32
extern "C"
{
GLFWAPI HWND glfwGetWin32Window( GLFWwindow* window );
}
LRESULT APIENTRY WndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
extern HWND Hwnd;
extern WNDPROC BaseWindowProc;
#endif
// user input callbacks
void focus_callback( GLFWwindow *window, int focus ) {
Application.on_focus_change(focus != 0);
}
void framebuffer_resize_callback( GLFWwindow *, int w, int h ) {
Global.fb_size = glm::ivec2(w, h);
}
void window_resize_callback( GLFWwindow *, int w, int h ) {
Global.window_size = glm::ivec2(w, h);
}
void cursor_pos_callback( GLFWwindow *window, double x, double y ) {
Global.cursor_pos = glm::ivec2(x, y);
Application.on_cursor_pos( x, y );
}
void mouse_button_callback( GLFWwindow* window, int button, int action, int mods )
{
Application.on_mouse_button( button, action, mods );
}
void scroll_callback( GLFWwindow* window, double xoffset, double yoffset ) {
Application.on_scroll( xoffset, yoffset );
}
void key_callback( GLFWwindow *window, int key, int scancode, int action, int mods ) {
Application.on_key( key, scancode, action, mods );
}
void char_callback(GLFWwindow *window, unsigned int c)
{
Application.on_char(c);
}
// public:
void eu07_application::queue_screenshot()
{
m_screenshot_queued = true;
}
int eu07_application::run_crashgui()
{
bool autoup = false;
while (!glfwWindowShouldClose(m_windows.front()))
{
glfwPollEvents();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
ui_layer::begin_ui_frame_internal();
bool y, n;
if (Global.asLang == "pl") {
ImGui::Begin(u8"Raportowanie błędów", nullptr, ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoResize);
ImGui::TextUnformatted(u8"Podczas ostatniego uruchomienia symulatora wystąpił błąd.\nWysłać raport o błędzie do deweloperów?\n");
ImGui::TextUnformatted((u8"Usługa udostępniana przez " + crashreport_get_provider() + "\n").c_str());
y = ImGui::Button(u8"Tak", ImVec2S(60, 0)); ImGui::SameLine();
ImGui::Checkbox(u8"W przyszłości przesyłaj raporty o błędach automatycznie", &autoup);
ImGui::SameLine();
ImGui::TextDisabled("(?)");
if (ImGui::IsItemHovered())
{
ImGui::BeginTooltip();
ImGui::TextUnformatted(u8"W celu wyłączenia tej funkcji będzie trzeba skasować plik crashdumps/autoupload_enabled.conf");
ImGui::EndTooltip();
}
ImGui::NewLine();
n = ImGui::Button(u8"Nie", ImVec2S(60, 0));
ImGui::End();
} else {
ImGui::Begin("Crash reporting", nullptr, ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoResize);
ImGui::TextUnformatted("Crash occurred during last launch of the simulator.\nSend crash report to developers?\n");
ImGui::TextUnformatted(("Service provided by " + crashreport_get_provider() + "\n").c_str());
y = ImGui::Button("Yes", ImVec2S(60, 0)); ImGui::SameLine();
ImGui::Checkbox("In future send crash reports automatically", &autoup);
ImGui::SameLine();
ImGui::TextDisabled("(?)");
if (ImGui::IsItemHovered())
{
ImGui::BeginTooltip();
ImGui::TextUnformatted("To disable this feature remove file crashdumps/autoupload_enabled.conf");
ImGui::EndTooltip();
}
ImGui::NewLine();
n = ImGui::Button("No", ImVec2S(60, 0));
ImGui::End();
}
ui_layer::render_internal();
glfwSwapBuffers(m_windows.front());
if (y) {
crashreport_upload_accept();
if (autoup)
crashreport_set_autoupload();
return 0;
}
if (n) {
crashreport_upload_reject();
return 0;
}
}
return -1;
}
void eu07_application::DiscordRPCService()
{
// initialize discord-rpc
WriteLog("Initializing Discord Rich Presence...");
static const char *discord_app_id = "1343662664504840222";
DiscordEventHandlers handlers;
memset(&handlers, 0, sizeof(handlers));
Discord_Initialize(discord_app_id, &handlers, 1, nullptr);
std::string rpcScnName = Global.SceneryFile;
if (rpcScnName[0] == '$')
rpcScnName.erase(0, 1);
rpcScnName.erase(rpcScnName.size() - 4, 4);
if (rpcScnName.find('_') != std::string::npos)
{
std::replace(rpcScnName.begin(), rpcScnName.end(), '_', ' ');
}
// calculate startup timestamp
auto now = std::chrono::system_clock::now();
auto now_c = std::chrono::system_clock::to_time_t(now);
// Init RPC object
static DiscordRichPresence discord_rpc;
memset(&discord_rpc, 0, sizeof(discord_rpc));
// realworld timestamp from datetime
discord_rpc.startTimestamp = static_cast<int64_t>(now_c);
static std::string state = Translations.lookup_s("Scenery: ") + rpcScnName;
discord_rpc.state = state.c_str();
discord_rpc.details = Translations.lookup_c("Loading scenery...");
discord_rpc.largeImageKey = "logo";
discord_rpc.largeImageText = "MaSzyna";
// First RPC upload
Discord_UpdatePresence(&discord_rpc);
// run loop
while (!glfwWindowShouldClose(m_windows.front()) && !m_modestack.empty())
{
// Discord RPC updater
if (simulation::is_ready)
{
std::string PlayerVehicle;
if (simulation::Train != nullptr)
{
PlayerVehicle = simulation::Train->name();
// make to upper
for (auto &c : PlayerVehicle)
c = toupper(c);
PlayerVehicle = Translations.lookup_s("Driving: ") + PlayerVehicle;
discord_rpc.details = PlayerVehicle.c_str();
uint16_t playerTrainVelocity = simulation::Train->Dynamic()->GetVelocity();
if (playerTrainVelocity > 1)
{
// ikonka ze jedziemy i nie spimy
discord_rpc.smallImageKey = "driving";
std::string smallText = Translations.lookup_s("Speed: ") + std::to_string(playerTrainVelocity) + " km/h";
discord_rpc.smallImageText = smallText.c_str();
}
else
{
// krecimy postoj
discord_rpc.smallImageKey = "halt";
discord_rpc.smallImageText = Translations.lookup_c("Stopped");
}
}
Discord_UpdatePresence(&discord_rpc);
}
std::this_thread::sleep_for(std::chrono::milliseconds(5000)); // update RPC every 5 secs
}
}
int
eu07_application::init( int Argc, char *Argv[] ) {
int result { 0 };
init_debug();
init_files();
if( ( result = init_settings( Argc, Argv ) ) != 0 ) {
return result;
}
// start logging service
std::thread sLoggingService(LogService);
Global.threads.emplace("LogService", std::move(sLoggingService));
WriteLog( "Starting MaSzyna rail vehicle simulator (release: " + Global.asVersion + ")" );
WriteLog( "For online documentation and additional files refer to: http://eu07.pl" );
WriteLog( "Authors: Marcin_EU, McZapkie, ABu, Winger, Tolaris, nbmx, OLO_EU, Bart, Quark-t, "
"ShaXbee, Oli_EU, youBy, KURS90, Ra, hunter, szociu, Stele, Q, firleju and others" );
if (!crashreport_get_provider().empty())
WriteLog("Crashdump analysis provided by " + crashreport_get_provider() + "\n");
{
WriteLog( "// settings" );
std::stringstream settingspipe;
Global.export_as_text( settingspipe );
WriteLog( settingspipe.str() );
}
WriteLog( "// startup" );
if( ( result = init_glfw() ) != 0 ) {
return result;
}
if( ( result = init_ogl() ) != 0 ) {
return result;
}
if( ( result = init_ui() ) != 0 ) {
return result;
}
if (crashreport_is_pending()) { // run crashgui as early as possible
if ( ( result = run_crashgui() ) != 0 )
return result;
}
if( ( result = init_locale() ) != 0 ) {
return result;
}
if( ( result = init_gfx() ) != 0 ) {
return result;
}
if( ( result = init_audio() ) != 0 ) {
return result;
}
if( ( result = init_data() ) != 0 ) {
return result;
}
crashreport_add_info("python_enabled", Global.python_enabled ? "yes" : "no");
if( Global.python_enabled ) {
m_taskqueue.init();
}
if( ( result = init_modes() ) != 0 ) {
return result;
}
if (!init_network())
return -1;
// Run DiscordRPC service
std::thread sDiscordRPC(&eu07_application::DiscordRPCService, this);
Global.threads.emplace("DiscordRPC", std::move(sDiscordRPC));
return result;
}
double eu07_application::generate_sync() {
if (Timer::GetDeltaTime() == 0.0)
return 0.0;
double sync = 0.0;
for (const TDynamicObject* vehicle : simulation::Vehicles.sequence()) {
auto const pos { vehicle->GetPosition() };
sync += pos.x + pos.y + pos.z;
}
sync += Random(1.0, 100.0);
return sync;
}
void eu07_application::queue_quit(bool direct) {
if (direct || !m_modes[m_modestack.top()]->is_command_processor()) {
glfwSetWindowShouldClose(m_windows[0], GLFW_TRUE);
return;
}
command_relay relay;
relay.post(user_command::quitsimulation, 0.0, 0.0, GLFW_PRESS, 0);
}
bool
eu07_application::is_server() const {
return ( m_network && m_network->servers );
}
bool
eu07_application::is_client() const {
return ( m_network && m_network->client );
}
int
eu07_application::run() {
auto frame{ 0 };
// main application loop
while (!glfwWindowShouldClose( m_windows.front() ) && !m_modestack.empty())
{
Timer::subsystem.mainloop_total.start();
glfwPollEvents();
if (m_headtrack)
m_headtrack->update();
begin_ui_frame();
// -------------------------------------------------------------------
// multiplayer command relaying logic can seem a bit complex
//
// we are simultaneously:
// => master (not client) OR slave (client)
// => server OR not
//
// trivia: being client and server is possible
double frameStartTime = Timer::GetTime();
if (m_modes[m_modestack.top()]->is_command_processor()) {
// active mode is doing real calculations (e.g. drivermode)
int loop_remaining = MAX_NETWORK_PER_FRAME;
while (--loop_remaining > 0)
{
command_queue::commands_map commands_to_exec;
command_queue::commands_map local_commands = simulation::Commands.pop_intercept_queue();
double slave_sync;
// if we're the server
if (m_network && m_network->servers)
{
// fetch from network layer command requests received from clients
command_queue::commands_map remote_commands = m_network->servers->pop_commands();
// push these into local queue
add_to_dequemap(local_commands, remote_commands);
}
// if we're slave
if (m_network && m_network->client)
{
// fetch frame info from network layer,
auto frame_info = m_network->client->get_next_delta(MAX_NETWORK_PER_FRAME - loop_remaining);
// use delta and commands received from master
double delta = std::get<0>(frame_info);
Timer::set_delta_override(delta);
slave_sync = std::get<1>(frame_info);
add_to_dequemap(commands_to_exec, std::get<2>(frame_info));
// and send our local commands to master
m_network->client->send_commands(local_commands);
if (delta == 0.0)
loop_remaining = -1;
}
// if we're master
else {
// just push local commands to execution
add_to_dequemap(commands_to_exec, local_commands);
loop_remaining = -1;
}
// send commands to command queue
simulation::Commands.push_commands(commands_to_exec);
// do actual frame processing
if (!m_modes[ m_modestack.top() ]->update())
return 0;
// update continuous commands
simulation::Commands.update();
double sync = generate_sync();
// if we're the server
if (m_network && m_network->servers)
{
// send delta, sync, and commands we just executed to clients
double delta = Timer::GetDeltaTime();
double render = Timer::GetDeltaRenderTime();
m_network->servers->push_delta(render, delta, sync, commands_to_exec);
}
// if we're slave
if (m_network && m_network->client)
{
// verify sync
if (sync != slave_sync) {
WriteLog("net: desync! calculated: " + std::to_string(sync)
+ ", received: " + std::to_string(slave_sync), logtype::net);
Global.desync = slave_sync - sync;
}
// set total delta for rendering code
double totalDelta = Timer::GetTime() - frameStartTime;
Timer::set_delta_override(totalDelta);
}
}
if (!loop_remaining) {
// loop break forced by counter
float received = m_network->client->get_frame_counter();
float awaiting = m_network->client->get_awaiting_frames();
// TODO: don't meddle with mode progresbar
m_modes[m_modestack.top()]->set_progress(100.0f * (received - awaiting) / received);
} else {
m_modes[m_modestack.top()]->set_progress(0.0f, 0.0f);
}
} else {
// active mode is loader
// clear local command queue
simulation::Commands.pop_intercept_queue();
// do actual frame processing
if (!m_modes[ m_modestack.top() ]->update())
return 0;
}
// -------------------------------------------------------------------
m_taskqueue.update();
opengl_texture::reset_unit_cache();
if (!GfxRenderer->Render())
break;
GfxRenderer->SwapBuffers();
if (m_modestack.empty())
return 0;
m_modes[ m_modestack.top() ]->on_event_poll();
if (m_screenshot_queued) {
m_screenshot_queued = false;
screenshot_man.make_screenshot();
}
if (m_network)
m_network->update();
auto const frametime{ Timer::subsystem.mainloop_total.stop() };
if( Global.minframetime.count() != 0.0f && ( Global.minframetime - frametime ).count() > 0.0f ) {
std::this_thread::sleep_for( Global.minframetime - frametime );
}
}
Global.threads["LogService"].~thread(); // kill log service
Global.threads["DiscordRPC"].~thread(); // kill DiscordRPC service
return 0;
}
// issues request for a worker thread to perform specified task. returns: true if task was scheduled
bool
eu07_application::request( python_taskqueue::task_request const &Task ) {
auto const result { m_taskqueue.insert( Task ) };
if( ( false == result )
&& ( Task.input != nullptr ) ) {
// clean up allocated resources since the worker won't
delete Task.input;
}
return result;
}
// ensures the main thread holds the python gil and can safely execute python calls
void
eu07_application::acquire_python_lock() {
m_taskqueue.acquire_lock();
}
// frees the python gil and swaps out the main thread
void
eu07_application::release_python_lock() {
m_taskqueue.release_lock();
}
void
eu07_application::exit() {
for (auto &mode : m_modes)
mode.reset();
GfxRenderer->Shutdown();
m_network.reset();
// SafeDelete( simulation::Train );
SafeDelete( simulation::Region );
ui_layer::shutdown();
for( auto *window : m_windows ) {
glfwDestroyWindow( window );
}
m_taskqueue.exit();
glfwTerminate();
if (!Global.exec_on_exit.empty())
system(Global.exec_on_exit.c_str());
}
void
eu07_application::render_ui() {
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->render_ui();
}
void eu07_application::begin_ui_frame() {
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->begin_ui_frame();
}
bool
eu07_application::pop_mode() {
if( m_modestack.empty() ) { return false; }
m_modes[ m_modestack.top() ]->exit();
m_modestack.pop();
return true;
}
bool
eu07_application::push_mode( eu07_application::mode const Mode ) {
if( Mode >= mode::count_ )
return false;
if (!m_modes[Mode]) {
if (Mode == mode::launcher)
m_modes[Mode] = std::make_shared<launcher_mode>();
if (Mode == mode::scenarioloader)
m_modes[Mode] = std::make_shared<scenarioloader_mode>();
if (Mode == mode::driver)
m_modes[Mode] = std::make_shared<driver_mode>();
if (Mode == mode::editor)
m_modes[Mode] = std::make_shared<editor_mode>();
if (!m_modes[Mode]->init())
return false;
}
m_modes[ Mode ]->enter();
m_modestack.push( Mode );
return true;
}
void
eu07_application::set_title( std::string const &Title ) {
glfwSetWindowTitle( m_windows.front(), Title.c_str() );
}
void
eu07_application::set_progress( float const Progress, float const Subtaskprogress ) {
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->set_progress( Progress, Subtaskprogress );
}
void
eu07_application::set_tooltip( std::string const &Tooltip ) {
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->set_tooltip( Tooltip );
}
void
eu07_application::set_cursor( int const Mode ) {
ui_layer::set_cursor( Mode );
}
void
eu07_application::set_cursor_pos( double const Horizontal, double const Vertical ) {
glfwSetCursorPos( m_windows.front(), Horizontal, Vertical );
}
/*
// provides keyboard mapping associated with specified control item
std::string
eu07_application::get_input_hint( user_command const Command ) const {
if( m_modestack.empty() ) { return ""; }
return m_modes[ m_modestack.top() ]->get_input_hint( Command );
}
*/
void
eu07_application::on_key( int const Key, int const Scancode, int const Action, int const Mods ) {
if (ui_layer::key_callback(Key, Scancode, Action, Mods))
return;
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->on_key( Key, Scancode, Action, Mods );
}
void
eu07_application::on_cursor_pos( double const Horizontal, double const Vertical ) {
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->on_cursor_pos( Horizontal, Vertical );
}
void
eu07_application::on_mouse_button( int const Button, int const Action, int const Mods ) {
if (ui_layer::mouse_button_callback(Button, Action, Mods))
return;
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->on_mouse_button( Button, Action, Mods );
}
void
eu07_application::on_scroll( double const Xoffset, double const Yoffset ) {
if (ui_layer::scroll_callback(Xoffset, Yoffset))
return;
if( m_modestack.empty() ) { return; }
m_modes[ m_modestack.top() ]->on_scroll( Xoffset, Yoffset );
}
void eu07_application::on_char(unsigned int c) {
if (ui_layer::char_callback(c))
return;
}
void eu07_application::on_focus_change(bool focus) {
if( Global.bInactivePause && !m_network->client) {// jeśli ma być pauzowanie okna w tle
command_relay relay;
relay.post(user_command::focuspauseset, focus ? 1.0 : 0.0, 0.0, GLFW_PRESS, 0);
}
}
GLFWwindow *
eu07_application::window(int const Windowindex, bool visible, int width, int height, GLFWmonitor *monitor, bool keep_ownership , bool share_ctx) {
if( Windowindex >= 0 ) {
return (
Windowindex < m_windows.size() ?
m_windows[ Windowindex ] :
nullptr );
}
// for index -1 create a new child window
auto const *vmode { glfwGetVideoMode( monitor ? monitor : glfwGetPrimaryMonitor() ) };
// match requested video mode to current to allow for
// fullwindow creation when resolution is the same
glfwWindowHint( GLFW_RED_BITS, vmode->redBits );
glfwWindowHint( GLFW_GREEN_BITS, vmode->greenBits );
glfwWindowHint( GLFW_BLUE_BITS, vmode->blueBits );
glfwWindowHint( GLFW_REFRESH_RATE, vmode->refreshRate );
glfwWindowHint( GLFW_VISIBLE, visible );
auto *childwindow = glfwCreateWindow( width, height, "eu07window", monitor,
share_ctx ? m_windows.front() : nullptr);
if (!childwindow)
return nullptr;
if (keep_ownership)
m_windows.emplace_back( childwindow );
glfwFocusWindow(m_windows.front()); // restore focus to main window
return childwindow;
}
// private:
GLFWmonitor* eu07_application::find_monitor(const std::string &str) const {
int monitor_count;
GLFWmonitor **monitors = glfwGetMonitors(&monitor_count);
for (size_t i = 0; i < monitor_count; i++) {
if (describe_monitor(monitors[i]) == str)
return monitors[i];
}
return nullptr;
}
std::string eu07_application::describe_monitor(GLFWmonitor *monitor) const {
std::string name(glfwGetMonitorName(monitor));
std::replace(std::begin(name), std::end(name), ' ', '_');
int x, y;
glfwGetMonitorPos(monitor, &x, &y);
return name + ":" + std::to_string(x) + "," + std::to_string(y);
}
// private:
void
eu07_application::init_debug() {
#if defined(_MSC_VER) && defined (_DEBUG)
// memory leaks
_CrtSetDbgFlag( _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG ) | _CRTDBG_LEAK_CHECK_DF );
/*
// floating point operation errors
auto state { _clearfp() };
state = _control87( 0, 0 );
// this will turn on FPE for #IND and zerodiv
state = _control87( state & ~( _EM_ZERODIVIDE | _EM_INVALID ), _MCW_EM );
*/
#endif
}
void
eu07_application::init_files() {
#ifdef _WIN32
DeleteFile( "log.txt" );
DeleteFile( "errors.txt" );
CreateDirectory( "logs", NULL );
#elif __unix__
unlink("log.txt");
unlink("errors.txt");
mkdir("logs", 0755);
#endif
}
int
eu07_application::init_settings( int Argc, char *Argv[] ) {
Global.asVersion = VERSION_INFO;
Global.LoadIniFile( "eu07.ini" );
#ifdef _WIN32
if( ( Global.iWriteLogEnabled & 2 ) != 0 ) {
// show output console if requested
AllocConsole();
}
#endif
// process command line arguments
for( int i = 1; i < Argc; ++i ) {
std::string token { Argv[ i ] };
if( token == "-s" ) {
if( i + 1 < Argc ) {
Global.SceneryFile = ToLower( Argv[ ++i ] );
}
}
else if( token == "-v" ) {
if( i + 1 < Argc ) {
Global.local_start_vehicle = ToLower( Argv[ ++i ] );
}
}
else {
std::cout
<< "usage: " << std::string( Argv[ 0 ] )
<< " [-s sceneryfilepath]"
<< " [-v vehiclename]"
<< std::endl;
return -1;
}
}
return 0;
}
int
eu07_application::init_locale() {
Translations.init();
return 0;
}
int
eu07_application::init_glfw() {
{
int glfw_major, glfw_minor, glfw_rev;
glfwGetVersion(&glfw_major, &glfw_minor, &glfw_rev);
m_glfwversion = glfw_major * 10000 + glfw_minor * 100 + glfw_minor;
}
#ifdef GLFW_ANGLE_PLATFORM_TYPE
if (m_glfwversion >= 30400) {
int platform = GLFW_ANGLE_PLATFORM_TYPE_NONE;
if (Global.gfx_angleplatform == "opengl")
platform = GLFW_ANGLE_PLATFORM_TYPE_OPENGL;
else if (Global.gfx_angleplatform == "opengles")
platform = GLFW_ANGLE_PLATFORM_TYPE_OPENGLES;
else if (Global.gfx_angleplatform == "d3d9")
platform = GLFW_ANGLE_PLATFORM_TYPE_D3D9;
else if (Global.gfx_angleplatform == "d3d11")
platform = GLFW_ANGLE_PLATFORM_TYPE_D3D11;
else if (Global.gfx_angleplatform == "vulkan")
platform = GLFW_ANGLE_PLATFORM_TYPE_VULKAN;
else if (Global.gfx_angleplatform == "metal")
platform = GLFW_ANGLE_PLATFORM_TYPE_METAL;
glfwInitHint(GLFW_ANGLE_PLATFORM_TYPE, platform);
}
#endif
if( glfwInit() == GLFW_FALSE ) {
ErrorLog( "Bad init: failed to initialize glfw" );
return -1;
}
{
int monitor_count;
GLFWmonitor **monitors = glfwGetMonitors(&monitor_count);
WriteLog("available monitors:");
for (size_t i = 0; i < monitor_count; i++) {
WriteLog(describe_monitor(monitors[i]));
}
}
auto *monitor { find_monitor(Global.fullscreen_monitor) };
if (!monitor)
monitor = glfwGetPrimaryMonitor();
glfwWindowHint( GLFW_AUTO_ICONIFY, GLFW_FALSE );
if ((Global.gfx_skippipeline || Global.LegacyRenderer) && Global.iMultisampling > 0) {
glfwWindowHint( GLFW_SAMPLES, 1 << Global.iMultisampling );
}
crashreport_add_info("gfxrenderer", Global.GfxRenderer);
if( !Global.LegacyRenderer ) {
Global.bUseVBO = true;
// activate core profile for opengl 3.3 renderer
if( !Global.gfx_usegles ) {
glfwWindowHint( GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE );
glfwWindowHint( GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE );
glfwWindowHint( GLFW_CONTEXT_VERSION_MAJOR, 3 );
glfwWindowHint( GLFW_CONTEXT_VERSION_MINOR, 3 );
}
else {
#ifdef GLFW_CONTEXT_CREATION_API
if (m_glfwversion >= 30200)
glfwWindowHint( GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API );
#endif
glfwWindowHint( GLFW_CLIENT_API, GLFW_OPENGL_ES_API );
glfwWindowHint( GLFW_CONTEXT_VERSION_MAJOR, 3 );
glfwWindowHint( GLFW_CONTEXT_VERSION_MINOR, 0 );
}
} else {
if (Global.gfx_usegles) {
ErrorLog("legacy renderer not supported in gles mode");
return -1;
}
Global.gfx_shadergamma = false;
glfwWindowHint( GLFW_OPENGL_PROFILE, GLFW_OPENGL_ANY_PROFILE );
glfwWindowHint( GLFW_CONTEXT_VERSION_MAJOR, 2 );
glfwWindowHint( GLFW_CONTEXT_VERSION_MINOR, 1 );
}
if (Global.gfx_gldebug)
glfwWindowHint( GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE );
glfwWindowHint(GLFW_SRGB_CAPABLE, !Global.gfx_shadergamma);
if( Global.fullscreen_windowed ) {
auto const mode = glfwGetVideoMode( monitor );
Global.window_size.x = mode->width;
Global.window_size.y = mode->height;
Global.bFullScreen = true;
}
auto *mainwindow = window(
-1, true, Global.window_size.x, Global.window_size.y, ( Global.bFullScreen ? monitor : nullptr ), true, false );
if( mainwindow == nullptr ) {
ErrorLog( "Bad init: failed to create glfw window" );
return -1;
}
glfwMakeContextCurrent( mainwindow );
glfwSwapInterval( Global.VSync ? 1 : 0 ); //vsync
{
int width, height;
glfwGetFramebufferSize( mainwindow, &width, &height );
framebuffer_resize_callback( mainwindow, width, height );
glfwGetWindowSize( mainwindow, &width, &height );
window_resize_callback( mainwindow, width, height );
}
#ifdef _WIN32
// setup wrapper for base glfw window proc, to handle copydata messages
Hwnd = glfwGetWin32Window( mainwindow );
BaseWindowProc = ( WNDPROC )::SetWindowLongPtr( Hwnd, GWLP_WNDPROC, (LONG_PTR)WndProc );
// switch off the topmost flag
::SetWindowPos( Hwnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE );
#endif
return 0;
}
void
eu07_application::init_callbacks() {
auto *window { m_windows.front() };
glfwSetWindowSizeCallback( window, window_resize_callback );
glfwSetFramebufferSizeCallback( window, framebuffer_resize_callback );
glfwSetCursorPosCallback( window, cursor_pos_callback );
glfwSetMouseButtonCallback( window, mouse_button_callback );
glfwSetKeyCallback( window, key_callback );
glfwSetScrollCallback( window, scroll_callback );
glfwSetCharCallback(window, char_callback);
glfwSetWindowFocusCallback( window, focus_callback );
}
int
eu07_application::init_ogl() {
if (!Global.gfx_usegles)
{
if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress))
{
ErrorLog( "Bad init: failed to initialize glad" );
return -1;
}
}
else
{
if (!gladLoadGLES2Loader((GLADloadproc)glfwGetProcAddress))
{
ErrorLog( "Bad init: failed to initialize glad" );
return -1;
}
}
return 0;
}
int
eu07_application::init_ui() {
if( false == ui_layer::init( m_windows.front() ) ) {
return -1;
}
init_callbacks();
return 0;
}
int
eu07_application::init_gfx() {
if( Global.GfxRenderer == "default" ) {
// default render path
GfxRenderer = gfx_renderer_factory::get_instance()->create("modern");
}
else {
// legacy render path
GfxRenderer = gfx_renderer_factory::get_instance()->create("legacy");
Global.DisabledLogTypes |= static_cast<unsigned int>( logtype::material );
}
if (!GfxRenderer) {
ErrorLog("no renderer found!");
return -1;
}
if( false == GfxRenderer->Init( m_windows.front() ) ) {
return -1;
}
for (const global_settings::extraviewport_config &conf : Global.extra_viewports)
if (!GfxRenderer->AddViewport(conf))
return -1;
if (!Global.headtrack_conf.joy.empty())
m_headtrack.emplace();
return 0;
}
int
eu07_application::init_audio() {
if( Global.bSoundEnabled ) {
Global.bSoundEnabled &= audio::renderer.init();
}
// NOTE: lack of audio isn't deemed a failure serious enough to throw in the towel
return 0;
}
int
eu07_application::init_data() {
// HACK: grab content of the first {} block in load_unit_weights using temporary parser, then parse it normally. on any error our weight list will be empty string
auto loadweights { cParser( cParser( "data/load_weights.txt", cParser::buffer_FILE ).getToken<std::string>( true, "{}" ), cParser::buffer_TEXT ) };
while( true == loadweights.getTokens( 2 ) ) {
std::pair<std::string, float> weightpair;
loadweights
>> weightpair.first
>> weightpair.second;
weightpair.first.erase( weightpair.first.end() - 1 ); // trim trailing ':' from the key
simulation::Weights.emplace( weightpair.first, weightpair.second );
}
cParser override_parser( "data/sound_overrides.txt", cParser::buffer_FILE );
deserialize_map( simulation::Sound_overrides, override_parser);
return 0;
}
int
eu07_application::init_modes() {
Global.local_random_engine.seed(std::random_device{}());
if ((!Global.network_servers.empty() || Global.network_client) && Global.SceneryFile.empty()) {
ErrorLog("launcher mode is currently not supported in network mode");
return -1;
}
// activate the default mode
if (Global.SceneryFile.empty())
push_mode( mode::launcher );
else
push_mode( mode::scenarioloader );
return 0;
}
bool eu07_application::init_network() {
if (!Global.network_servers.empty() || Global.network_client) {
// create network manager
m_network.emplace();
}
for (auto const &pair : Global.network_servers) {
// create all servers
m_network->create_server(pair.first, pair.second);
}
if (Global.network_client) {
// create client
m_network->connect(Global.network_client->first, Global.network_client->second);
} else {
// we're simulation master
if (!Global.random_seed)
Global.random_seed = std::random_device{}();
Global.random_engine.seed(Global.random_seed);
// TODO: sort out this timezone mess
std::time_t utc_now = std::time(nullptr);
tm tm_local, tm_utc;
tm *tmp = std::localtime(&utc_now);
memcpy(&tm_local, tmp, sizeof(tm));
tmp = std::gmtime(&utc_now);
memcpy(&tm_utc, tmp, sizeof(tm));
int64_t offset = (tm_local.tm_hour * 3600 + tm_local.tm_min * 60 + tm_local.tm_sec)
- (tm_utc.tm_hour * 3600 + tm_utc.tm_min * 60 + tm_utc.tm_sec);
Global.starting_timestamp = utc_now + offset;
Global.ready_to_load = true;
}
return true;
}
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