void display (void){
//SDL_PollEvent( &event );
//if( event.type == SDL_QUIT ) {
// displayEnd();
//}
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
updateTexture();
//setupTexture();
//SDL_UpdateWindowSurface( window );
SDL_GL_SwapWindow(window);
fpsthink();
//SDL_Delay(50);
}
int main(int, char**) {
//initialise SDL system and the video subsystem
if (SDL_Init(SDL_INIT_VIDEO) != 0) {
QuitWithError("SDL_Init Error: ");
}
//Create a Window
SDL_Window *win = SDL_CreateWindow("Hello World!", 100, 100, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN);
if (win == nullptr) {
QuitWithError("SDL_CreateWindow Error: ");
}
//SDL_SetWindowFullscreen(win, SDL_WINDOW_FULLSCREEN);
Mix_Music *music = NULL;
Mix_OpenAudio(22050, MIX_DEFAULT_FORMAT, 2, 4096) == -1;
std::string basepath(SDL_GetBasePath());
music = Mix_LoadMUS((basepath + "background.wav").c_str());
Mix_PlayMusic(music, -1);
Render* renderer = new Render(win);
//Main loop flag
bool quit = false;
b2Vec2 Gravity(0.f, 0.0098f);
b2World World(Gravity);
string bgPath = basepath + "background22.bmp";
SDL_Surface* back = SDL_LoadBMP(bgPath.c_str());
SDL_Rect* backGroundRect = renderer->AddSurfaceToRenderer(back, 0, -600, 1.0f);
Button button = Button(-200, -50, World, renderer);
Door door = Door(600, -100, renderer);
Level level = Level(World, renderer);
Player player = Player(100, 500, World, renderer);
vector<Cannon*> cannons;
cannons.push_back(new Cannon(170, 350, World, renderer, 1));
cannons.push_back(new Cannon(1010, 50, World, renderer, 2));
cannons.push_back(new Cannon(170, 450, World, renderer, 1));
cannons.push_back(new Cannon(1010, 150, World, renderer, 2));
cannons.push_back(new Cannon(170, 550, World, renderer, 1));
cannons.push_back(new Cannon(1010, 250, World, renderer, 2));
MenuScene* menu = new MenuScene(1200, 100, renderer);
SDL_Event e;
//thread t1(&Process::run, Process((*(game)))); //Passing references
//t1.detach(); //detaches from SDL mainline
float prevTicks = SDL_GetTicks();
float currentTicks = SDL_GetTicks();
float FPS = 0;
int fpsTimer = 0;
SDL_Init(0);
//game loop
while (!quit) {
World.Step(1 / 60.f, 6, 2);
while (SDL_PollEvent(&e) != 0) {
if (inputHandler.CheckInput(SDLK_ESCAPE, e)) {
quit = true;
}
}
if (menu->playBool == false && menu->quitBool == false) {
renderer->DrawMenuScene();
menu->Update(renderer);
}
if (menu->playBool == true)
{
//PLAY GAME STATE
int dir = player.Move(inputHandler, e);
for (int i = 0; i < cannons.size(); i++)
{
cannons.at(i)->Update();
}
SDL_Rect rec(player.spriteRect);
rec.y = player.GetY();
for (int j = 0; j < cannons.size(); j++)
{
for (int i = 0; i < cannons.at(j)->fireballs.size(); i++)
{
if (cannons.at(j)->fireballs.at(i)->CheckCollision(&rec) == true)
{
std::cout << "Collision Detected!" << std::endl;
player.Respawn();
button.setOnce(false);
button.buttonBody->SetTransform(b2Vec2(880 / SCALE, 39 / SCALE), 0);
door.spriteRect->x = -1000;
door.spriteRect->y = -1000;
player.prevPosX.clear();
player.prevPosY.clear();
player.count = 0;
}
}
}
button.Update();
if (button.CheckCollision(&rec) == true)
{
std::cout << "Collision Detected!" << std::endl;
button.collision = true;
button.spriteRect->x = -2000;
button.spriteRect->y = -2000;
button.buttonBody->SetTransform(b2Vec2(-2000, -2000), 0);
//door.Draw(renderer);
}
if (door.CheckCollision(&rec) == true)
{
button.buttonBody->SetTransform(b2Vec2(880 / SCALE, 39/ SCALE), 0);
std::cout << "Collision Detected!" << std::endl;
player.Respawn();
button.setOnce(false);
door.spriteRect->x = -1000;
door.spriteRect->y = -1000;
player.prevPosX.clear();
player.prevPosY.clear();
player.count = 0;
player.Respawn();
menu->playBool = false;
menu->quitBool = false;
menu->backGroundRect->x = 0;
menu->current = 0;
button.collision = false;
}
if (button.collision == false)
{
door.DrawCage(renderer);
}
if (button.collision == true)
{
door.DrawNoCage(renderer);
}
int ticks = SDL_GetTicks();
int seconds = ticks / 50;
int sprite = seconds % 8;
renderer->Update(player.srcRect, player.dstRect, *player.LeftTexture, *player.RightTexture, *player.StandTexture, sprite, dir, player.moving, player.GetY());
player.dstRect.w = player.spriteRect.w;
player.dstRect.h = player.spriteRect.h;
player.dstRect.x = player.spriteRect.x;
player.dstRect.y = player.spriteRect.y + 5;
}
if (menu->quitBool == true)
{
quit = true;
}
fpsthink();
if (fpsTimer == 60)
{
printf("%f\n", framespersecond);
fpsTimer = 0;
}
fpsTimer++;
}
SDL_DestroyRenderer(renderer->ren);
SDL_DestroyWindow(win);
SDL_DestroyMutex(mutex);
SDL_Quit();
return 0;
}