bool stageTwoInitialise(void)
{
int i;
debug(LOG_WZ, "== stageTwoInitalise ==");
// make sure we clear on loading; this a bad hack to fix a bug when
// loading a savegame where we are building a lassat
for (i = 0; i < MAX_PLAYERS; i++)
{
setLasSatExists(false, i);
}
if (!dispInitialise()) /* Initialise the display system */
{
return false;
}
if(!initMiscImds()) /* Set up the explosions */
{
iV_ShutDown();
debug( LOG_FATAL, "Can't find all the explosions graphics?" );
abort();
return false;
}
if (!cmdDroidInit())
{
return false;
}
/* Shift the interface initialisation here temporarily so that it
can pick up the stats after they have been loaded */
if (!intInitialise())
{
return false;
}
if (!initMessage()) /* Initialise the message heaps */
{
return false;
}
if (!gwInitialise())
{
return false;
}
if (!initScripts()) // Initialise the new javascript system
{
return false;
}
// keymappings
keyClearMappings();
keyInitMappings(false);
// Set the default uncoloured cursor here, since it looks slightly
// better for menus and such.
wzSetCursor(CURSOR_DEFAULT);
SetFormAudioIDs(ID_SOUND_WINDOWOPEN,ID_SOUND_WINDOWCLOSE);
// Setup game queues.
// Don't ask why this doesn't go in stage three. In fact, don't even ask me what stage one/two/three is supposed to mean, it seems about as descriptive as stage doStuff, stage doMoreStuff and stage doEvenMoreStuff...
debug(LOG_MAIN, "Init game queues, I am %d.", selectedPlayer);
sendQueuedDroidInfo(); // Discard any pending orders which could later get flushed into the game queue.
for (i = 0; i < MAX_PLAYERS; ++i)
{
NETinitQueue(NETgameQueue(i));
if (!myResponsibility(i))
{
NETsetNoSendOverNetwork(NETgameQueue(i));
}
}
debug(LOG_MAIN, "stageTwoInitialise: done");
return true;
}
bool stageOneInitialise(void)
{
debug(LOG_WZ, "== stageOneInitalise ==");
// Initialise all globals and statics everwhere.
if(!InitialiseGlobals())
{
return false;
}
iV_Reset(); // Reset the IV library
if (!stringsInitialise()) /* Initialise the string system */
{
return false;
}
if (!objInitialise()) /* Initialise the object system */
{
return false;
}
if (!droidInit())
{
return false;
}
if (!initViewData())
{
return false;
}
if (!grpInitialise())
{
return false;
}
if (!aiInitialise()) /* Initialise the AI system */ // pregame
{
return false;
}
if (!anim_Init())
{
return false;
}
if ( !animObj_Init( init_ObjectDead ) )
{
return false;
}
if (!allocPlayerPower()) /*set up the PlayerPower for each player - this should only be done ONCE now*/
{
return false;
}
// initialise the visibility stuff
if (!visInitialise())
{
return false;
}
/* Initialise the movement system */
if (!moveInitialise())
{
return false;
}
if (!proj_InitSystem())
{
return false;
}
if (!scrTabInitialise()) // Initialise the old wzscript system
{
return false;
}
if (!initScripts()) // Initialise the new javascript system
{
return false;
}
if (!gridInitialise())
{
return false;
}
initMission();
initTransporters();
scriptInit();
// do this here so that the very first mission has it initialised
initRunData();
gameTimeInit();
eventTimeReset(gameTime / SCR_TICKRATE);
return true;
}
void Engine::exec()
{
LOGME_CALL("Engine::exec");
LOGME_DEBUG("Initializing window");
if(!initWindow()) {
throw std::runtime_error("Window initialization failed");
}
LOGME_DEBUG("Initializing engine state stack");
if (!initStateStack()) {
throw std::runtime_error("State stack initialization failed");
}
LOGME_DEBUG("Initializing resources");
if (!initResources()) {
throw std::runtime_error("Resource initialization failed");
}
#ifdef MVE_LUA_ENABLED
LOGME_DEBUG("Initializing LUA scripts");
if(!initScripts()) {
throw std::runtime_error("Script initialization failed");
}
#endif
if (!initEngine()) {
throw std::runtime_error("Engine initialization failed");
}
LOGME_DEBUG("Initialization success");
sf::Clock clock;
sf::Time timeSinceLastUpdate(sf::Time::Zero);
sf::Event event;
sf::Text debugFpsText;
sf::Time debugUpdateTime(sf::Time::Zero);
std::size_t debugFramesCount(0);
// TODO: Find nice font on a good licence terms for debug purposes
sf::Font font;
if (!font.loadFromFile("assets/GRUPO3.ttf")) {
throw std::runtime_error("Cannot load font");
}
// TODO: Magic numbers
debugFpsText.setFont(font);
debugFpsText.setCharacterSize(14);
debugFpsText.setColor(sf::Color::White);
debugFpsText.setPosition(5.f, 5.f);
debugFpsText.setString("");
sf::RenderWindow& window = getWindow();
mve::StateStack& stateStack = getStateStack();
// TODO: API to set pixel scale factor
// TODO: API to have multiple views managed by Engine or some its component
// sf::View scaledView(window.getDefaultView());
sf::View scaledView(sf::Vector2f(160, 120), sf::Vector2f(320, 240));
// Main loop
onLoopStarted();
while (window.isOpen())
{
window.setView(scaledView);
sf::Time dt = clock.restart();
timeSinceLastUpdate += dt;
// We need to catch up with logic and input handling first
while (timeSinceLastUpdate > TimePerFrame) {
timeSinceLastUpdate -= TimePerFrame;
// Process input
while (window.pollEvent(event)) {
if (!onEventHandle(event)) {
continue;
}
stateStack.handleEvent(event);
if (event.type == sf::Event::Closed) {
stateStack.clearRequest();
}
}
// Update logic by the constant time TimePerFrame
onLogicUpdate(TimePerFrame);
stateStack.update(TimePerFrame);
// No state on the stack means no client to handle the logic
if (stateStack.isEmpty()) {
window.close();
}
}
const bool displayFps = getDisplayFps();
if (displayFps) {
debugUpdateTime += dt;
++debugFramesCount;
if (debugUpdateTime >= sf::seconds(1.f)) {
onFpsUpdate(debugFramesCount);
debugFpsText.setString("FPS: " + utils::toString(debugFramesCount));
debugUpdateTime -= sf::seconds(1.f);
debugFramesCount = 0;
}
}
window.clear(mBgColor);
onRenderStarted();
stateStack.draw();
window.setView(window.getDefaultView());
if (displayFps) {
window.draw(debugFpsText);
}
onRenderFinished();
window.display();
}
onLoopFinished();
}
