public void CheckKoopaCollisions(List <IBlock> blocks, List <IPipe> pipes, List <IEnemy> koopas)
{
Game1.Side collisionType = Game1.Side.None;
GeneralCollisionDetector generalDetector = new GeneralCollisionDetector();
EnemyGravityHandler gravityHandler = new EnemyGravityHandler();
for (int loop = 0; loop < koopas.Count; loop++)
{
Koopa koopa = (Koopa)koopas.ElementAt(loop);
Rectangle currentKoopa = koopa.GetRectangle();
for (int secondLoop = loop + 1; secondLoop < koopas.Count; secondLoop++)
{
Koopa secondKoopa = (Koopa)koopas.ElementAt(secondLoop);
Rectangle currentSecondKoopa = secondKoopa.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentKoopa, currentSecondKoopa);
EnemyEnemyCollisionHandler.HandleCollision(koopa, secondKoopa, collisionType);
}
foreach (IPipe pipe in pipes)
{
Rectangle currentPipe = pipe.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentKoopa, currentPipe);
EnemyPipeCollisionHandler.HandleCollision(koopa, pipe, collisionType);
}
foreach (IBlock block in blocks)
{
Rectangle currentBlock = block.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentKoopa, currentBlock);
EnemyBlockCollisionHandler.HandleCollision(koopa, block, collisionType);
}
}
}
public static void HandleCollision(IEnemy enemy, IBlock block, Game1.Side side)
{
EnemyGravityHandler gravity = new EnemyGravityHandler();
if (side.Equals(Game1.Side.Left) || side.Equals(Game1.Side.Right))// || side.Equals(Game1.Side.Top))
{
if (block.IsHit())
{
enemy.BeFlipped();
gravity.ApplyGravityToEnemy(enemy);
}
else if (block is UnbreakableBlock)
{
enemy.ChangeDirection();
}
}
else if (side.Equals(Game1.Side.Bottom))
{
if (block.IsHit())
{
enemy.BeFlipped();
gravity.ApplyGravityToEnemy(enemy);
Display.UpdateKilledEnemy();
}
enemy.ManualMoveY(-1 * enemy.GetVerticalVelocity());
}
}
public void CheckGoombaCollisions(List <IBlock> blocks, List <IPipe> pipes, List <IEnemy> goombas, List <IEnemy> koopas)
{
Game1.Side collisionType = Game1.Side.None;
GeneralCollisionDetector generalDetector = new GeneralCollisionDetector();
foreach (Goomba goomba in goombas)
{
EnemyGravityHandler gravityHandler = new EnemyGravityHandler(goomba);
Rectangle currentGoomba = goomba.GetRectangle();
bool goombaIsSupported = false;
foreach (Koopa koopa in koopas)
{
Rectangle currentKoopa = koopa.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentGoomba, currentKoopa);
EnemyEnemyCollisionHandler.HandleCollision(goomba, koopa, collisionType);
}
foreach (IPipe pipe in pipes)
{
Rectangle currentPipe = pipe.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentGoomba, currentPipe);
EnemyPipeCollisionHandler.HandleCollision(goomba, pipe, collisionType);
if (collisionType.Equals(Game1.Side.Bottom) || (currentPipe.Top - currentGoomba.Bottom <= 3 && generalDetector.IsAlongSameYAxis(currentGoomba, currentPipe)))
{
goombaIsSupported = true;
}
}
foreach (IBlock block in blocks)
{
Rectangle currentBlock = block.GetRectangle();
collisionType = generalDetector.DetermineCollision(currentGoomba, currentBlock);
EnemyBlockCollisionHandler.HandleCollision(goomba, block, collisionType);
if (collisionType.Equals(Game1.Side.Bottom) || (currentBlock.Top - currentGoomba.Bottom <= 3 && generalDetector.IsAlongSameYAxis(currentGoomba, currentBlock)))
{
goombaIsSupported = true;
}
}
if (!goombaIsSupported)
{
gravityHandler.ApplyGravityToEnemy();
}
else
{
goomba.SetGrounded();
}
}
}
public static void HandleCollision(Fireball fireball, IEnemy enemy, Game1.Side side)
{
EnemyGravityHandler gravity = new EnemyGravityHandler();
if (side != Game1.Side.None)
{
if (enemy is Goomba)
{
Goomba localGoomba = (Goomba)enemy;
localGoomba.BeFlipped();
gravity.ApplyGravityToEnemy(localGoomba);
}
if (enemy is Koopa)
{
Koopa localKoopa = (Koopa)enemy;
localKoopa.BeFlipped();
gravity.ApplyGravityToEnemy(localKoopa);
}
fireball.ChangeState();
}
}
