GameSwitcher::GameSwitcher()
: background(NULL)
, background_image(NULL)
, background_filename("")
, fps_ticks(0)
, last_fps(0)
{
// The initial state is the intro cutscene and then title screen
GameStateTitle *title=new GameStateTitle();
GameStateCutscene *intro = new GameStateCutscene(title);
currentState = intro;
if (!intro->load("cutscenes/intro.txt")) {
delete intro;
currentState = title;
}
label_fps = new WidgetLabel();
done = false;
loadMusic();
loadFPS();
loadBackgroundList();
if (currentState->has_background)
loadBackgroundImage();
}
void GameSwitcher::logic() {
// reset the mouse cursor
curs->logic();
// Check if a the game state is to be changed and change it if necessary, deleting the old state
GameState* newState = currentState->getRequestedGameState();
if (newState != NULL) {
if (currentState->reload_backgrounds || render_device->reloadGraphics())
loadBackgroundList();
delete currentState;
currentState = newState;
currentState->load_counter++;
// reload the fps meter position
loadFPS();
// if this game state does not provide music, use the title theme
if (!currentState->hasMusic)
if (!snd->isPlayingMusic())
loadMusic();
// if this game state shows a background image, load it here
if (currentState->has_background)
loadBackgroundImage();
else
freeBackground();
}
// resize background image when window is resized
if (inpt->window_resized && currentState->has_background) {
refreshBackground();
}
currentState->logic();
// Check if the GameState wants to quit the application
done = currentState->isExitRequested();
if (currentState->reload_music) {
loadMusic();
currentState->reload_music = false;
}
}
bool DataLoader::load(std::string fileName) {
FILE *fp;
fp = fopen(fileName.c_str(), "rb");
/* lendo o numero magico e verificando se de fato é um número mágico */
int magic_number;
fread(&magic_number, 1, sizeof(int), fp);
if(magic_number != gameData->MAGIC_NUMBER) {
return false;
}
fread(&gameData->version, 1, sizeof(int), fp);
gameData->filePath = fileName;
/* lê o nome do jogo */
/*
char *nome_jogo;
int tamanho_nome_jogo;
fread(&tamanho_nome_jogo, 1, sizeof(int), fp);
nome_jogo = (char*) calloc(tamanho_nome_jogo + 1, sizeof(char));
nome_jogo[tamanho_nome_jogo] = '\0';
fread(nome_jogo, sizeof(char), tamanho_nome_jogo, fp);
*/
char *nome_jogo;
nome_jogo = loadString(fp);
gameData->gameName = new std::string(nome_jogo);
/* lê a resolução do jogo */
fread(&gameData->resWidth, 1, sizeof(int), fp);
fread(&gameData->resHeight, 1, sizeof(int), fp);
fread(&gameData->deathAction, 1, sizeof(int), fp);
fread(&gameData->gameOverAction, 1, sizeof(int), fp);
fread(&gameData->looseLifes, 1, sizeof(bool), fp);
fread(&gameData->totalLives, 1, sizeof(int), fp);
loadTilesetList(fp);
/* inicio das adicoes - 12 de março - PENDENTES NO RUNTIME -- OK*/
loadAnimationDataList(fp);
/* fim */
loadObjectList(fp);
loadNpcObjectsToBounce(fp);
loadObjectSkills(fp);
loadBackgroundList(fp);
gameData->mapList = loadMapList(fp);
loadAllVariableLists(fp);
loadAllEvents(fp);
/* lendo os nomes das imagens das telas principais */
gameData->titleScreenData.backgroundFile = std::string(loadString(fp));
gameData->optionsScreenFile = std::string(loadString(fp));
gameData->gameoverScreenFile = std::string(loadString(fp));
/* lendo os nomes das musicas das telas principais */
gameData->titleScreenMusic = std::string(loadString(fp));
gameData->optionsScreenMusic = std::string(loadString(fp));
gameData->gameOverScreenMusic = std::string(loadString(fp));
/* lendo a id do mapa inicial */
fread(&gameData->idFirstMap, 1, sizeof(int), fp);
fclose(fp);
return true;
}
