//Movement actions
public void DownAction()
{
int heightChange = SourceRectangle.Height;
if (!(ActionState is MarioActionStateJump))
{
ActionState.ActionDown();
}
heightChange = SourceRectangle.Height - heightChange;
CollisionDetection.FixCollisionFromStateChange(this, heightChange);
}
public override void CollisionResponse(IEntity entity, CollisionDetection.Direction direction)
{
if (entity is AbstractEnemy && !(entity is Canon))
{
if (PowerStateEnum != PowerStateType.Star)
{
if (!((AbstractEnemy)entity is AbstractKoopa) && (entity is PiranhaPlant || (direction != CollisionDetection.Direction.down && direction != CollisionDetection.Direction.downnov)))
{
TakeDamage();
}
else
{
//player gets points
if (entity is BulletBill)
{
if (ActionStateEnum == ActionStateType.Jumping)
{
OnGround = true;
ActionState.ActionDown();
}
}
else if (entity is AbstractKoopa)
{
IEnemyState koopaState = ((AbstractEnemy)entity).EnemyState;
if (!(koopaState is KoopaShellState) && !(direction == CollisionDetection.Direction.down || direction == CollisionDetection.Direction.downnov))
{
TakeDamage();
}
else if (koopaState is KoopaShellState && ((KoopaShellState)koopaState).GetDeadly() && !(direction == CollisionDetection.Direction.down || direction == CollisionDetection.Direction.downnov))
{
TakeDamage();
}
else if (ActionStateEnum != ActionStateType.HoldingShell && holding && koopaState is KoopaShellState && !((KoopaShellState)koopaState).GetDeadly())
{
ActionState.Leave(new MarioHoldingShellState(this, (AbstractKoopa)entity, ActionState));
}
else
{
if (direction == CollisionDetection.Direction.down || direction == CollisionDetection.Direction.downnov)
{
Velocity = new Vector2(Velocity.X, -4f);
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));
}
}
}
else
{
Velocity = new Vector2(Velocity.X, -4f);
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));
}
}
}
else
{
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));//player gets points
}
}
else if (entity is IBlock)
{
switch (direction)
{
case CollisionDetection.Direction.down:
if (ActionStateEnum == ActionStateType.Jumping)
{
ActionState.ActionDown();
}
break;
case CollisionDetection.Direction.up:
ActionState.ActionDown();
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));
break;
case CollisionDetection.Direction.downnov:
if (ActionState is MarioActionStateJump)
{
ActionState.ActionDown();
}
break;
case CollisionDetection.Direction.upnov:
ActionState.ActionDown();
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));
break;
}
}
else if (entity is IItem)
{
if (entity is Star)
{
StarAction();
}
if (entity is FireFlower)
{
ActionFireFlower();
}
if (entity is SuperMushroom)
{
SuperMushroomAction(false);
}
//mario gets points
if (entity is Key key)
{
System.Diagnostics.Debug.WriteLine(key.KeyNum);
}
OnRaiseCollisionEvent(new MarioCollisionEventArgs(entity));
}
}
