public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Koopa2 koopa = (Koopa2)gameObject1;
if (koopa.State.GetType() == typeof(KoopaSideDeathState))
{
return;
}
Goomba2 goomba = (Goomba2)gameObject2;
if (!goomba.Alive)
{
return;
}
if (koopa.State.GetType() == typeof(KoopaDeadState) &&
koopa.Velocity.X != GameUtilities.StationaryVelocity)
{
ScoringSystem.Player1Score.AddPointsForEnemyHitByShell(gameObject1);
goomba.Terminate("LEFT");
return;
}
koopa.Location = new Vector2(koopa.Location.X - GameUtilities.SinglePixel, koopa.Location.Y);
koopa.ChangeDirection();
goomba.ChangeDirection();
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Goomba2 goomba = (Goomba2)gameObject1;
if (!goomba.Alive)
{
return;
}
if (gameObject2.GetType() == typeof(LPipeBottom) ||
gameObject2.GetType() == typeof(LPipeBottomLeft))
{
return;
}
int goombaPreY = (int)(goomba.Location.Y - (goomba.Velocity.Y - GameUtilities.SinglePixel));
if (goombaPreY + goomba.Destination.Height <= gameObject2.Location.Y)
{
return;
}
else if (goombaPreY > gameObject2.Location.Y + gameObject2.Destination.Height)
{
return;
}
if (goomba.Velocity.X > GameUtilities.StationaryVelocity)
{
goomba.ChangeDirection();
}
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
IMario mario = (IMario)gameObject1;
Goomba2 goomba = (Goomba2)gameObject2;
if (mario.State.MarioShape == MarioState.MarioShapeEnums.Dead ||
mario.IsProtected || !goomba.Alive)
{
return;
}
int marioPreY = (int)(mario.Destination.Y - (mario.Velocity.Y - GameUtilities.SinglePixel));
if (marioPreY + mario.Destination.Height < gameObject2.Destination.Y)
{
ICollisionCommand TopCommand = new MarioGoombaCollisionTop();
TopCommand.Execute(gameObject1, gameObject2);
return;
}
else if (marioPreY > gameObject2.Destination.Y + gameObject2.Destination.Height)
{
ICollisionCommand BottomCommand = new MarioGoombaCollisionBottom();
BottomCommand.Execute(gameObject1, gameObject2);
return;
}
if (goomba.Alive)
{
if (mario.State.IsStar == true)
{
ScoringSystem.PlayerScore(mario.Player).AddPointsForSpecialGoombaHit(gameObject2);
goomba.Terminate("RIGHT");
}
else
{
goomba.ChangeDirection();
switch (mario.State.MarioShape)
{
case MarioState.MarioShapeEnums.Small:
mario.State.Terminated();
break;
case MarioState.MarioShapeEnums.Big:
mario.IsProtected = true;
GameUtilities.GameObjectManager.MarioTransition(mario.State.MarioShape, MarioState.MarioShapeEnums.Small, mario);
SoundManager.Instance.PlayPipeSound();
break;
case MarioState.MarioShapeEnums.Fire:
mario.IsProtected = true;
GameUtilities.GameObjectManager.MarioTransition(mario.State.MarioShape, MarioState.MarioShapeEnums.Small, mario);
SoundManager.Instance.PlayPipeSound();
break;
}
}
}
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Goomba2 goomba1 = (Goomba2)gameObject1;
Horse horse = (Horse)gameObject2;
goomba1.Location = new Vector2(goomba1.Location.X + GameUtilities.SinglePixel, goomba1.Location.Y);
goomba1.ChangeDirection();
horse.ChangeDirection();
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Horse horse1 = (Horse)gameObject1;
if (horse1.Alive == false)
{
return;
}
Goomba2 goomba2 = (Goomba2)gameObject2;
horse1.Location = new Vector2(horse1.Location.X - GameUtilities.SinglePixel, horse1.Location.Y);
horse1.ChangeDirection();
goomba2.ChangeDirection();
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Goomba2 goomba = (Goomba2)gameObject1;
int goombaPreY = (int)(goomba.Location.Y - (goomba.Velocity.Y - GameUtilities.SinglePixel));
if (goombaPreY + goomba.Destination.Height <= gameObject2.Location.Y)
{
return;
}
else if (goombaPreY > gameObject2.Location.Y + gameObject2.Destination.Height)
{
return;
}
if (goomba.Velocity.X < GameUtilities.StationaryVelocity)
{
goomba.ChangeDirection();
}
}
public bool SpawnEnemy(GameObjectType.ObjectType type)
{
// if the spawner is not in the game screen dont use it
if (!hasBeenInView)
{
return(false);
}
// if an enemy hasnt recently been spawned allow one to be spawned
else if (bufferVelocity.X == GameUtilities.StationaryVelocity)
{
Vector2 spawnLocation;
if (RightFacing)
{
spawnLocation = new Vector2(Location.X + Destination.Width - horizontalOffset, Location.Y + verticalOffset);// + Destination.X- 17 * GameUtilities.SinglePixel
}
else
{
spawnLocation = new Vector2(Location.X, Location.Y + verticalOffset);
}
IEnemy newEnemy;
switch (type)
{
case GameObjectType.ObjectType.Goomba:
newEnemy = new Goomba2(spawnLocation);
break;
case GameObjectType.ObjectType.Koopa:
newEnemy = new Koopa2(spawnLocation);
break;
case GameObjectType.ObjectType.Horse:
newEnemy = new Horse(spawnLocation);
break;
default:
newEnemy = new Goomba2(spawnLocation);
break;
}
// makes sure the enemy is moving in the right direction
if (newEnemy.Velocity.X > GameUtilities.StationaryVelocity && RightFacing == false)
{
newEnemy.ChangeDirection();
}
else if (newEnemy.Velocity.X < GameUtilities.StationaryVelocity && RightFacing == true)
{
newEnemy.ChangeDirection();
}
bufferVelocity = newEnemy.Velocity;
GameUtilities.GameObjectManager.AddEnemy(newEnemy);
return(true);
}
else
{
return(false);
}
}