public void StaticStateChange(String location, IStaticObject staticObject, Enemy enemy)
{
if (location == GameValues.CollisionDirectionTop)
{
enemy.Position = new Vector2(enemy.Position.X, staticObject.CollisionRectangle.Top - enemy.CollisionRectangle.Height);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
}
else if (location == GameValues.CollisionDirectionBottom)
{
enemy.Position = new Vector2(enemy.Position.X, staticObject.CollisionRectangle.Top - enemy.CollisionRectangle.Height);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
enemy.InAir = false;
}
else if (location == GameValues.CollisionDirectionRight)
{
enemy.Position = new Vector2(staticObject.CollisionRectangle.Left - enemy.CollisionRectangle.Width, enemy.Position.Y);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
enemy.Velocity = new Vector2(enemy.Velocity.X * (-1), enemy.Velocity.Y);
enemy.ChangeState(enemy.EnemyState.ToString());
}
else if (location == GameValues.CollisionDirectionLeft)
{
enemy.Position = new Vector2(staticObject.CollisionRectangle.Right, enemy.Position.Y);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
enemy.Velocity = new Vector2(enemy.Velocity.X * (-1), enemy.Velocity.Y);
enemy.ChangeState(enemy.EnemyState.ToString());
}
}
public void DynamicStateChange(String location, Enemy enemy, IDynamicObject dynamicObject)
{
if (dynamicObject.ToString() == "SuperMario.Mario" && Mario.Instance.PlayableObjectState.ToString() != "SuperMario.MarioStates.DeadMario")
{
if (Mario.Instance.StarPower)
{
enemy.Velocity = Vector2.Zero;
enemy.FlipState(enemy.EnemyState.ToString());
}
else if ((location == "Top" || Mario.Instance.CollisionRectangle.Center.Y < dynamicObject.Position.Y) && enemy.EnemyState.ToString() != "SuperMario.EnemyStates.PiranhaPlant")
{
// Mario lands on top of enemy and kills it.
if (enemy.EnemyState.ToString() != "SuperMario.EnemyStates.LeftWalkingKoopa" && enemy.EnemyState.ToString() != "SuperMario.EnemyStates.RightWalkingKoopa" && enemy.EnemyState.ToString() != "SuperMario.EnemyStates.HidingInsideShellKoopa" && enemy.EnemyState.ToString() != "SuperMario.EnemyStates.ComingOutOfShellKoopa")
{
enemy.Velocity = Vector2.Zero;
if (enemy.EnemyState.ToString() == "SuperMario.EnemyStates.WalkingGoomba")
{
enemy.Position = new Vector2(enemy.Position.X, enemy.Position.Y);
enemy.EnemyState = new DeadGoomba(enemy.Position, enemy);
enemy.EnemyState.ScoreSprite.ScoringOn = true;
HUD.Instance.ScoreHUDCounter += enemy.EnemyState.ScoreValue;
}
else if (enemy.EnemyState.ToString() == "SuperMario.EnemyStates.CrawfisLeft" || enemy.EnemyState.ToString() == "SuperMario.EnemyStates.CrawfisRight" || enemy.EnemyState.ToString() == "SuperMario.EnemyStates.BowserLeft" || enemy.EnemyState.ToString() == "SuperMario.EnemyStates.BowserRight")
{
enemy.FlipState(enemy.EnemyState.ToString());
enemy.EnemyState.ScoreSprite.ScoringOn = true;
HUD.Instance.ScoreHUDCounter += enemy.EnemyState.ScoreValue;
}
else if (enemy.EnemyState.ToString() != "SuperMario.EnemyStates.DeadGoomba" && enemy.EnemyState.ToString() != "SuperMario.EnemyStates.BowserDead")
{
enemy.EnemyState.ScoreSprite.ScoringOn = true;
enemy.EnemyState.ScoreSprite = new ScoreSprite(enemy.EnemyState.ScoreSprite.ScoreValue(), enemy.Position, true);
enemy.EnemyState = new NoEnemy(enemy);
}
}
else if (enemy.EnemyState.ToString() == "SuperMario.EnemyStates.HidingInsideShellKoopa" || enemy.EnemyState.ToString() == "SuperMario.EnemyStates.ComingOutOfShellKoopa")
{
if (enemy.IsSlidingShell)
{
enemy.IsSlidingShell = false;
enemy.Velocity = new Vector2(Vector2.Zero.X, enemy.Velocity.Y);
}
else
{
if (Mario.Instance.CollisionRectangle.Center.X > enemy.CollisionRectangle.Center.X)
{
enemy.Velocity = new Vector2(GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.Velocity.Y);
}
else
{
enemy.Velocity = new Vector2(-GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.Velocity.Y);
}
enemy.EnemyState = new HidingInsideShellKoopa(enemy.Position, enemy);
enemy.MaxVelocity = new Vector2(GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.MaxVelocity.Y);
enemy.IsSlidingShell = true;
}
}
else if (enemy.EnemyState.ToString() == "SuperMario.EnemyStates.PiranhaPlant")
{
// If Mario hits the top of a piranha plant he should die, this will take place within MarioTransitionMachine.
}
else
{
// Turn the Koopa into a shell state.
HUD.Instance.ScoreHUDCounter += enemy.EnemyState.ScoreValue;
enemy.EnemyState.ScoreSprite.ScoringOn = true;
enemy.EnemyState = new HidingInsideShellKoopa(enemy.Position, enemy);
enemy.Velocity = Vector2.Zero;
}
}
else if ((location == "Left" || location == null) && Mario.Instance.IsYoshiTongueRight && !enemy.IsTongueCaptured)
{
Mario.Instance.IsYoshiEating = true;
enemy.IsTongueCaptured = true;
enemy.Position = new Vector2(Mario.Instance.CollisionRectangle.Right - 10, Mario.Instance.CollisionRectangle.Top);
}
else if ((location == "Right" || location == null) && Mario.Instance.IsYoshiTongueLeft && !enemy.IsTongueCaptured)
{
Mario.Instance.IsYoshiEating = true;
enemy.IsTongueCaptured = true;
enemy.Position = new Vector2(Mario.Instance.CollisionRectangle.Left + 10, Mario.Instance.CollisionRectangle.Top);
}
else if (enemy.IsTongueCaptured)
{
if (Mario.Instance.IsYoshiFinishedEating)
{
HUD.Instance.ScoreHUDCounter += enemy.EnemyState.ScoreValue;
enemy.IsTongueCaptured = false;
enemy.EnemyState = new NoEnemy(enemy);
}
else if (Mario.Instance.IsYoshiTongueLeft)
{
enemy.Position = new Vector2(Mario.Instance.CollisionRectangle.Left + 16, Mario.Instance.CollisionRectangle.Top);
}
else if (Mario.Instance.IsYoshiTongueRight)
{
enemy.Position = new Vector2(Mario.Instance.CollisionRectangle.Right - 16, Mario.Instance.CollisionRectangle.Top);
}
}
else if ((enemy.EnemyState.ToString() == "SuperMario.EnemyStates.HidingInsideShellKoopa" || enemy.EnemyState.ToString() == "SuperMario.EnemyStates.ComingOutOfShellKoopa") && !enemy.IsSlidingShell)
{
if (location == GameValues.CollisionDirectionLeft)
{
enemy.Velocity = new Vector2(GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.Velocity.Y);
enemy.MaxVelocity = new Vector2(GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.MaxVelocity.Y);
enemy.Position = new Vector2(enemy.Position.X + GameValues.EnemyStateMachineKoopaShellXPositionOffset, enemy.Position.Y);
enemy.EnemyState = new HidingInsideShellKoopa(enemy.Position, enemy);
enemy.IsSlidingShell = true;
}
else if (location == GameValues.CollisionDirectionRight)
{
enemy.Velocity = new Vector2(-GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.Velocity.Y);
enemy.MaxVelocity = new Vector2(GameValues.EnemyStateMachineKoopaShellXVelocity, enemy.MaxVelocity.Y);
enemy.Position = new Vector2(enemy.Position.X - GameValues.EnemyStateMachineKoopaShellXPositionOffset, enemy.Position.Y);
enemy.EnemyState = new HidingInsideShellKoopa(enemy.Position, enemy);
enemy.IsSlidingShell = true;
}
}
}
else if (dynamicObject.ToString() == "SuperMario.Block" || dynamicObject.ToString() == "SuperMario.Enemy" || dynamicObject.ToString() == "SuperMario.Fireball")
{
bool shellEnemyCollision = false;
bool blockMovingCollision = false;
if (dynamicObject.ToString() == "SuperMario.Enemy" && enemy.EnemyState.ToString() == "SuperMario.EnemyStates.HidingInsideShellKoopa")
{
foreach (Enemy enemy2 in Level.Instance.Enemies)
{
if (enemy2.Position.X == dynamicObject.Position.X && enemy2.Position.Y == dynamicObject.Position.Y)
{
if (enemy2.EnemyState.ToString() == "SuperMario.EnemyStates.WalkingGoomba")
{
//Goomba death
shellEnemyCollision = true;
}
else if (enemy2.EnemyState.ToString() == "SuperMario.EnemyStates.LeftWalkingKoopa" || enemy2.EnemyState.ToString() == "SuperMario.EnemyStates.RightWalkingKoopa")
{
//Koopa death
shellEnemyCollision = true;
}
}
}
}
if (dynamicObject.ToString() == "SuperMario.Block")
{
Block block = dynamicObject as Block;
if (block.IsMoving)
{
enemy.FlipState(enemy.EnemyState.ToString());
blockMovingCollision = true;
}
}
if (shellEnemyCollision || dynamicObject.ToString() == "SuperMario.Fireball")
{
if (dynamicObject.ToString() == "SuperMario.Fireball")
{
Fireball fireballTemp = dynamicObject as Fireball;
// If it is not an enemy fireball, then kill the enemy.
if (!fireballTemp.IsEnemyFireball)
{
enemy.FlipState(enemy.EnemyState.ToString());
}
}
else
{
enemy.FlipState(enemy.EnemyState.ToString());
}
}
if (!shellEnemyCollision && !blockMovingCollision)
{
if (location == GameValues.CollisionDirectionTop)
{
enemy.Position = new Vector2(enemy.Position.X, dynamicObject.CollisionRectangle.Top - enemy.CollisionRectangle.Height);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
}
else if (location == GameValues.CollisionDirectionBottom)
{
enemy.Position = new Vector2(enemy.Position.X, dynamicObject.CollisionRectangle.Top - enemy.CollisionRectangle.Height);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
}
else if (location == GameValues.CollisionDirectionRight)
{
enemy.Position = new Vector2(dynamicObject.CollisionRectangle.Left - enemy.CollisionRectangle.Width, enemy.Position.Y);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
enemy.Velocity = new Vector2(enemy.Velocity.X * (-1), enemy.Velocity.Y);
enemy.ChangeState(enemy.EnemyState.ToString());
}
else if (location == GameValues.CollisionDirectionLeft)
{
enemy.Position = new Vector2(dynamicObject.CollisionRectangle.Right, enemy.Position.Y);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
enemy.Velocity = new Vector2(enemy.Velocity.X * (-1), enemy.Velocity.Y);
enemy.ChangeState(enemy.EnemyState.ToString());
}
else
{
enemy.Position = new Vector2(enemy.Position.X, dynamicObject.CollisionRectangle.Top - enemy.CollisionRectangle.Height);
enemy.CollisionRectangle = new Rectangle((int)enemy.Position.X, (int)enemy.Position.Y, enemy.CollisionRectangle.Width, enemy.CollisionRectangle.Height);
}
}
}
}
