public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
Koopa2 koopa1 = (Koopa2)gameObject1;
if (koopa1.State.GetType() == typeof(KoopaSideDeathState))
{
return;
}
Koopa2 koopa2 = (Koopa2)gameObject2;
if (koopa2.State.GetType() == typeof(KoopaSideDeathState))
{
return;
}
if (koopa1.State.GetType() == typeof(KoopaDeadState) &&
koopa1.Velocity.X != GameUtilities.StationaryVelocity)
{
ScoringSystem.Player1Score.AddPointsForEnemyHitByShell(gameObject1);
koopa2.Terminate("DOWN");
return;
}
if (koopa2.State.GetType() == typeof(KoopaDeadState) &&
koopa2.Velocity.X != GameUtilities.StationaryVelocity)
{
ScoringSystem.Player1Score.AddPointsForEnemyHitByShell(gameObject2);
koopa1.Terminate("DOWN");
return;
}
koopa1.Location = new Vector2(koopa1.Location.X + GameUtilities.SinglePixel, koopa1.Location.Y);
koopa1.ChangeDirection();
koopa2.ChangeDirection();
}
public void Execute(IGameObject gameObject1, IGameObject gameObject2)
{
IMario mario = (IMario)gameObject1;
if (mario.State.MarioShape == MarioState.MarioShapeEnums.Dead ||
mario.IsProtected)
{
return;
}
Koopa2 koopa = (Koopa2)gameObject2;
if (koopa.State.GetType() == typeof(KoopaSideDeathState))
{
return;
}
int marioPreY = (int)(mario.Destination.Y - (mario.Velocity.Y - GameUtilities.SinglePixel));
if (marioPreY + mario.Destination.Height < gameObject2.Destination.Y)
{
ICollisionCommand TopCommand = new MarioKoopaCollisionTop();
TopCommand.Execute(gameObject1, gameObject2);
return;
}
else if (marioPreY > gameObject2.Destination.Y + gameObject2.Destination.Height)
{
ICollisionCommand BottomCommand = new MarioKoopaCollisionBottom();
BottomCommand.Execute(gameObject1, gameObject2);
return;
}
if (mario.State.IsStar == true)
{
ScoringSystem.PlayerScore(mario.Player).AddPointsForSpecialKoopaHit(gameObject2);
koopa.Terminate("DOWN");
}
else
{
if (koopa.State.GetType() == typeof(KoopaDeadState) &&
koopa.Velocity.X == GameUtilities.StationaryVelocity)
{
ScoringSystem.PlayerScore(mario.Player).AddPointsForInitiatingShell(gameObject2);
koopa.Velocity = new Vector2(GameUtilities.KoopaShellVelocity, koopa.Velocity.Y);
SoundManager.Instance.PlayKickSound();
return;
}
else if (koopa.State.GetType() == typeof(KoopaDeadState) && koopa.Velocity.X > 0)
{
return;
}
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;
SoundManager.Instance.PlayPipeSound();
GameUtilities.GameObjectManager.MarioTransition(mario.State.MarioShape, MarioState.MarioShapeEnums.Small, mario);
break;
}
mario.Location = new Vector2(mario.Location.X, mario.Location.Y);
}
}
