private void SwitchState(StateTransformer.GameStateType stateType)
{
switch (stateType)
{
case StateTransformer.GameStateType.MainMenu:
ActiveState = MainMenu.GetInstance();
break;
case StateTransformer.GameStateType.GameRunning:
ActiveState = GameRunning.GetInstance(game);
break;
case StateTransformer.GameStateType.GamePaused:
ActiveState = GamePaused.GetInstance();
break;
case StateTransformer.GameStateType.ChoseLevel:
ActiveState = ChoseLevel.GetInstance();
break;
case StateTransformer.GameStateType.GameOver:
ActiveState = GameOver.GetInstance();
break;
}
}
public void InitializeGameState()
{
player = new Player();
player.SetPosition(ChoseLevel.GetInstance().posX, ChoseLevel.GetInstance().posY);
player.SetExtent(ChoseLevel.GetInstance().extX, ChoseLevel.GetInstance().extY);
SpaceTaxiBus.GetBus().Subscribe(GameEventType.PlayerEvent, player);
SpaceTaxiBus.GetBus().Subscribe(GameEventType.PlayerEvent, player);
CreateLevel(ChoseLevel.GetInstance().filename);
explosionStrides = ImageStride.CreateStrides(8,
Path.Combine("Assets", "Images", "Explosion.png"));
explosions = new AnimationContainer(5);
currentVelocity = new Vec2F(0f, 0f);
}
public void UpdateGameLogic()
{
foreach (var obstacle in currentLevel.obstacles)
{
var collisionData = CollisionDetection.Aabb(player.Entity.Shape.AsDynamicShape(), obstacle.Shape);
if (collisionData.Collision)
{
if (obstacle.fileName.Equals(GetPlatformName()))
{
//if collision from below then gameover and explosion
if (collisionData.DirectionFactor.Y < 1)
{
AddExplosion(player.shape.Position.X, player.shape.Position.Y,
obstacle.shape.Extent.X + 0.1f, obstacle.shape.Extent.Y + 0.1f);
SpaceTaxiBus.GetBus().RegisterEvent(
GameEventFactory <object> .CreateGameEventForAllProcessors(
GameEventType.GameStateEvent,
this,
"CHANGE_STATE",
"GAME_OVER", ""));
}
if (currentVelocity.Y < -0.0001f && currentVelocity.Y > -0.0075f)
{
isOnPlatform = true;
currentVelocity.Y = 0;
currentVelocity.X = 0;
}
}
else
{
AddExplosion(player.shape.Position.X, player.shape.Position.Y,
obstacle.shape.Extent.X + 0.1f, obstacle.shape.Extent.Y + 0.1f);
SpaceTaxiBus.GetBus().RegisterEvent(
GameEventFactory <object> .CreateGameEventForAllProcessors(
GameEventType.GameStateEvent,
this,
"CHANGE_STATE",
"GAME_OVER", ""));
}
}
else
{
if (player.shape.Position.Y > 1)
{
currentVelocity.Y = 0;
currentVelocity.X = 0;
isOnPlatform = true;
GameRunning.instance = null;
ChoseLevel.GetInstance().filename = "the-beach.txt";
ChoseLevel.GetInstance().posX = 0.25f;
ChoseLevel.GetInstance().posY = 0.162f;
SpaceTaxiBus.GetBus().RegisterEvent(
GameEventFactory <object> .CreateGameEventForAllProcessors(
GameEventType.GameStateEvent,
this,
"CHANGE_STATE",
"GAME_RUNNING", ""));
}
}
}
}
public void HandleKeyEvent(string keyValue, string keyAction)
{
switch (keyAction)
{
case "KEY_PRESS":
switch (keyValue)
{
case "KEY_UP":
if (activeMenuButton == 1)
{
menuButtons[1] = new Text("Main Menu", new Vec2F(0.35f, 0.1f), new Vec2F(0.4f, 0.4f));
menuButtons[0] = new Text("Continue", new Vec2F(0.35f, 0.2f), new Vec2F(0.5f, 0.4f));
menuButtons[0].SetColor(Color.Red);
menuButtons[1].SetColor(Color.DarkRed);
activeMenuButton = 0;
menuButtons[0].RenderText();
menuButtons[1].RenderText();
}
break;
case "KEY_DOWN":
if (activeMenuButton == 0)
{
menuButtons[0] = new Text("Continue", new Vec2F(0.35f, 0.2f), new Vec2F(0.4f, 0.4f));
menuButtons[1] = new Text("Main Menu", new Vec2F(0.35f, 0.1f), new Vec2F(0.5f, 0.4f));
menuButtons[0].SetColor(Color.DarkRed);
menuButtons[1].SetColor(Color.Red);
activeMenuButton = 1;
menuButtons[0].RenderText();
menuButtons[1].RenderText();
}
break;
case "KEY_ENTER":
switch (activeMenuButton)
{
case 0:
// continue selected
SpaceTaxiBus.GetBus().RegisterEvent(
GameEventFactory <object> .CreateGameEventForAllProcessors(
GameEventType.GameStateEvent,
this,
"CHANGE_STATE",
"GAME_RUNNING", "continue"));
break;
case 1:
// back to main menu selected
ChoseLevel.GetInstance().filename = "short-n-sweet.txt";
ChoseLevel.GetInstance().posX = 0.45f;
ChoseLevel.GetInstance().posY = 0.075f;
ChoseLevel.GetInstance().extX = 0.1f;
ChoseLevel.GetInstance().extY = 0.1f;
SpaceTaxiBus.GetBus().RegisterEvent(
GameEventFactory <object> .CreateGameEventForAllProcessors(
GameEventType.GameStateEvent,
this,
"CHANGE_STATE",
"MAIN_MENU", ""));
break;
}
break;
}
break;
case "KEY_RELEASE":
break;
}
}