short int routine4(ship* someShip,world* gameWorld)
{
// aka "The Bounce"
someShip->last_x = someShip->x_pos;
someShip->last_y = someShip->y_pos;
if(someShip->last_x == (WORLD_X_SIZE - DIM2_X))
someShip->x_accel = LEFT;
if(someShip->last_x == 0)
someShip->x_accel = RIGHT;
if(someShip->last_y == 0)
someShip->y_accel = DOWN;
if(someShip->last_y == (WORLD_Y_SIZE - DIM2_Y))
someShip->y_accel = UP;
if((int)someShip->x_accel == RIGHT)
someShip->x_pos++;
if((int)someShip->x_accel == LEFT)
someShip->x_pos--;
if((int)someShip->y_accel == UP)
someShip->y_pos--;
if((int)someShip->y_accel == DOWN)
someShip->y_pos++;
if(gameWorld->currentTime%25 == 0)
{
makeProjectile(someShip->x_pos+DIM1_X/2, someShip->y_pos+DIM1_Y, 0, 4, gameWorld,AI_PROJECTILE);
}
return 0;
}
short int routine2(ship* someShip,world* gameWorld)
{
// aka "The SNAKE"
if(gameWorld->currentTime == someShip->startTime)
someShip->x_accel = RIGHT;
//MUST CHOOSE START LOC. APPROPRIATELY TO AVOID X-WRAPAROUND
/*if(someShip->startLoc_x <= 10)
{
someShip->x_pos = someShip->x_pos + 10;
someShip->startLoc_x = someShip->startLoc_x + 10;
}*/
someShip->last_x = someShip->x_pos;
someShip->last_y = someShip->y_pos;
if((int)someShip->x_accel == RIGHT)
{
someShip->x_pos++;
if(abs(someShip->x_pos - someShip->y_accel) >= 25)
{
someShip->x_accel = LEFT;
}
someShip->y_pos = someShip->y_pos + abs(someShip->x_pos - someShip->y_accel)/10;
}
else if((int)someShip->x_accel == LEFT)
{
someShip->x_pos--;
if(abs(someShip->x_pos - someShip->y_accel) >= 25)
{
someShip->x_accel = RIGHT;
}
someShip->y_pos = someShip->y_pos + abs(someShip->x_pos - someShip->y_accel)/10;
}
if(someShip->last_y>240)
{
someShip->isAlive = 0;
}
if(gameWorld->currentTime%50 == 0)
{
makeProjectile(someShip->x_pos+DIM1_X/2, someShip->y_pos+DIM1_Y, NONE, 2, gameWorld,AI_PROJECTILE);
}
return 0;
}
short int routine3(ship* someShip,world* gameWorld)
{
// aka "The Invader"
someShip->last_x = someShip->x_pos;
someShip->last_y = someShip->y_pos;
if(someShip->last_x == (WORLD_X_SIZE - DIM1_X))
{
someShip->x_accel = LEFT;
someShip->y_pos = someShip->y_pos + 10;
someShip->x_pos--;
}
else if(someShip->last_x == 0)
{
someShip->x_accel = RIGHT;
someShip->y_pos = someShip->y_pos + 10;
someShip->x_pos++;
}
else if(someShip->last_y>240)
{
someShip->isAlive = 0;
return 1;
}
else
{
if((int)someShip->x_accel == RIGHT)
someShip->x_pos++;
if((int)someShip->x_accel == LEFT)
someShip->x_pos--;
}
if(gameWorld->currentTime%50 == 0)
{
makeProjectile(someShip->x_pos+DIM1_X/2, someShip->y_pos+DIM1_Y, NONE, 2, gameWorld,AI_PROJECTILE);
}
return 0;
}
int main()
{
// Create the main rendering window
App.Create(sf::VideoMode(640,480,32), "SFML Graphics");
UIState uistate;
uistate.renderer = &App;
InitEntities();
PhysicsSub physSub(&App, &entitysystem);
RenderingSystem renderSys(&App, &entitysystem);
ControllerSystem controller(&App, &entitysystem);
ProjectileSystem projSys(&App, &entitysystem);
bool inventory = false;
int invX;
int invY;
std::vector<Entity*> players;
entitysystem.getEntities<CompPlayer>(players);
Entity* player = players[0];
// Start game loop
while (App.IsOpen())
{
// Process events
sf::Event Event;
while (App.PollEvent(Event))
{
uistate.uiEvents(Event);
// Close window : exit
if (Event.Type == sf::Event::Closed)
App.Close();
if(Event.Type == sf::Event::MouseButtonPressed && Event.MouseButton.Button == sf::Mouse::Right)
{
inventory = !inventory;
if(inventory)
invX = sf::Mouse::GetPosition(App).x;
invY = sf::Mouse::GetPosition(App).y;
}
if(Event.Type == sf::Event::MouseButtonPressed && Event.MouseButton.Button == sf::Mouse::Left)
makeProjectile();
}
controller.Tick(Clock.GetElapsedTime().AsSeconds());
physSub.Tick(Clock.GetElapsedTime().AsSeconds());
projSys.Tick(Clock.GetElapsedTime().AsSeconds());
// Clear the screen with red color
App.Clear(sf::Color::Black);
uistate.imgui_prepare();
if(widget::button(uistate, GEN_ID, sf::Vector2f(100, 30), sf::Vector2f(520, 10), "button", 24))
entitysystem.deleteEntity(player);
if(inventory)
if(widget::button(uistate, GEN_ID, sf::Vector2f(100, 30), sf::Vector2f(invX, invY), "inventory", 20))
player = makePlayer();
uistate.imgui_finish();
renderSys.Tick(Clock.GetElapsedTime().AsSeconds());
// Display window contents on screen
App.Display();
Clock.Restart();
}
return EXIT_SUCCESS;
}
