protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(backgroundColor);
spriteBatch.Begin();
foreach (BackgroundSprite backgroundSprite in backgroundList)
{
backgroundSprite.Draw(spriteBatch);
}
if (!levelSelected)
{
menu.Draw(spriteBatch);
}
else
{
List <IGameObject> notItemList = new List <IGameObject>();
foreach (IGameObject gameObj in gameObjects)
{
if (gameObj is IItem)
{
gameObj.Draw(spriteBatch, Color.White);
}
else
{
notItemList.Add(gameObj);
}
}
foreach (IGameObject miscObj in notItemList)
{
if (!(miscObj is Mario))
{
miscObj.Draw(spriteBatch, Color.White);
}
}
Mario.Draw(spriteBatch, Color.White);
if (isPkMode)
{
Luigi.Draw(spriteBatch, Color.Green);
marioHealthBar.Draw(spriteBatch, Mario.health);
luigiHealthBar.Draw(spriteBatch, Luigi.health);
}
HUD.Draw(spriteBatch);
}
spriteBatch.End();
base.Draw(gameTime);
}
public static void HandleCollision(Mario mario, Pipe collidingPipe, ref Collection <IGameObject> collidingGameObjects)
{
if (mario.state.isDead())
{
return;
}
Rectangle marioRectangle = mario.GetSizeRectangle();
Rectangle marioLargeRectangle = mario.GetLargeSizeRectangle();
if (collidingPipe is IPipe pipe)
{
Rectangle pipeRectangle = pipe.GetSizeRectangle();
CollisionDirection direction = CollisionDetection.DetectCollisionDirection(marioRectangle, pipeRectangle);
CollisionDirection directionLargeRectangle = CollisionDetection.DetectCollisionDirection(marioLargeRectangle, pipeRectangle);
if (directionLargeRectangle != CollisionDirection.NoCollision)
{
collidingGameObjects.Add(collidingPipe);
}
if (!(direction is CollisionDirection.NoCollision))
{
if (direction is CollisionDirection.Top)
{
mario.Position = new Vector2(mario.Position.X, pipe.GetSizeRectangle().Y - mario.GetSizeRectangle().Height);
collidingGameObjects.Add(pipe);
mario.state.ToIdle();
}
else if (direction is CollisionDirection.Left)
{
mario.Position = new Vector2(pipe.GetSizeRectangle().X - mario.GetSizeRectangle().Width, mario.Position.Y);
}
else if (direction is CollisionDirection.Right)
{
mario.Position = new Vector2(pipe.GetSizeRectangle().X + pipe.GetSizeRectangle().Width, mario.Position.Y);
}
else if (direction is CollisionDirection.Bottom)
{
mario.Position = new Vector2(mario.Position.X, pipe.GetSizeRectangle().Y + pipe.GetSizeRectangle().Height);
}
}
}
}
public static void HandleCollision(Mario player1, Mario player2)
{
Rectangle player1Rectangle = player1.GetSizeRectangle();
Rectangle player2Rectangle = player2.GetSizeRectangle();
CollisionDirection direction = DetectCollisionDirection(player1Rectangle, player2Rectangle);
if (!(direction is CollisionDirection.NoCollision))
{
if (direction is CollisionDirection.Top)
{
player2.GetInjured();
player1.Bounce();
}
else if (direction is CollisionDirection.Left)
{
player1.Position = new Vector2(player2.GetSizeRectangle().X - player1.GetSizeRectangle().Width, player1.Position.Y);
}
else if (direction is CollisionDirection.Right)
{
player1.Position = new Vector2(player2.GetSizeRectangle().X + player1.GetSizeRectangle().Width, player1.Position.Y);
}
}
}
public FireRightJumpingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireRightJumpMario();
mario.isLeft = false;
isJumping = true;
}
public StarFireRightCrouchingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireRightCrouchMario();
}
public static void InvokeCollisonMario(Game1 game, Collection <IGameObject> gameObjects, Mario collidedMario)
{
Collection <IGameObject> collidingList = new Collection <IGameObject>();
foreach (IGameObject collidingGameObject in gameObjects)
{
if (collidingGameObject is Pipe pipe)
{
MarioPipeCollisionHandler.HandleCollision(collidedMario, pipe, ref collidingList);
}
if (collidingGameObject is Block block)
{
MarioBlockCollisionHandler.HandleCollision(collidedMario, block, ref collidingList);
}
if (collidingGameObject is IEnemy enemy)
{
MarioEnemyCollisionHandler.HandleCollision(game, collidedMario, enemy);
}
if (collidingGameObject is IItem item)
{
MarioItemCollisionHandler.HandleCollision(game, collidedMario, item, ref collidingList);
}
if (collidingGameObject == Game1.Instance.Luigi)
{
MarioLuigiCollisionHandler.HandleCollision(Game1.Instance.Mario, Game1.Instance.Luigi);
}
}
int numHiddenBlocks = 0;
foreach (IGameObject igo in collidingList)
{
if (igo is Block block)
{
if (block.state is HiddenBlockState)
{
numHiddenBlocks++;
}
}
}
if (collidingList.Count == 0 || collidingList.Count == numHiddenBlocks)
{
collidedMario.ToFall();
collidedMario.physics.ApplyForce(new Vector2(ConstantNumber.Support_Force_X, ConstantNumber.Support_Force_Y));
}
else
{
collidedMario.state.IsJumping = false;
}
}
public static void InvokeCollisonLuigi(Game1 game, Collection <IGameObject> gameObjects, Mario collidedLuigi)
{
Collection <IGameObject> collidingList = new Collection <IGameObject>();
foreach (IGameObject collidingGameObject in gameObjects)
{
if (collidingGameObject is Block block)
{
MarioBlockCollisionHandler.HandleCollision(collidedLuigi, block, ref collidingList);
}
if (collidingGameObject is IItem item)
{
MarioItemCollisionHandler.HandleCollision(game, collidedLuigi, item, ref collidingList);
}
if (collidingGameObject == Game1.Instance.Mario)
{
MarioLuigiCollisionHandler.HandleCollision(Game1.Instance.Luigi, Game1.Instance.Mario);
}
}
if (collidingList.Count == 0)
{
collidedLuigi.ToFall();
collidedLuigi.physics.ApplyForce(new Vector2(ConstantNumber.Support_Force_X, ConstantNumber.Support_Force_Y));
}
else
{
collidedLuigi.state.IsJumping = false;
}
}
public BigRightCrouchingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateBigRightCrouchMario();
mario.isLeft = false;
}
public StarFireRightFallingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireRightJumpMario();
}
public SetMarioDirectionToLeftCommand(Mario mario)
{
this.mario = mario;
}
public SetLuigiDirectionToRightCommand(Mario luigi)
{
this.luigi = luigi;
}
public StarFireLeftJumpingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireLeftJumpMario();
isJumping = true;
}
public static void HandleCollision(Game1 game, Mario mario, IItem collidingItem, ref Collection <IGameObject> collidingGameObjects)
{
if (mario.state.isDead())
{
return;
}
Rectangle marioRectangle = mario.GetSizeRectangle();
Rectangle marioLargeRectangle = mario.GetLargeSizeRectangle();
if (collidingItem is IItem item)
{
Rectangle itemRectangle = item.GetSizeRectangle();
CollisionDirection direction = CollisionDetection.DetectCollisionDirection(marioRectangle, itemRectangle);
CollisionDirection directionLargeRectangle = CollisionDetection.DetectCollisionDirection(marioLargeRectangle, itemRectangle);
if (!(direction is CollisionDirection.NoCollision) || !(directionLargeRectangle is CollisionDirection.NoCollision))
{
if (item is FireFlowerItem)
{
FireFlowerItem temp = (FireFlowerItem)item;
if (temp.triggered)
{
game.HUD.GetScore(ConstantNumber.SCORE_1000);
mario.Evolve();
SoundFactory.Instance.playPowerUpSoundEffect();
item.Disappear();
}
else
{
if (direction is CollisionDirection.Bottom)
{
item.GetTrigger();
SoundFactory.Instance.playVineSoundEffect();
}
}
}
if (item is MushroomItem)
{
MushroomItem temp = (MushroomItem)item;
if (temp.triggered)
{
game.HUD.GetScore(ConstantNumber.SCORE_1000);
mario.Evolve();
SoundFactory.Instance.playPowerUpSoundEffect();
item.Disappear();
}
else
{
if (direction is CollisionDirection.Bottom)
{
item.GetTrigger();
SoundFactory.Instance.playVineSoundEffect();
}
}
}
if (item is PoisonMushroomItem)
{
PoisonMushroomItem temp = (PoisonMushroomItem)item;
if (temp.triggered)
{
mario.TakeDamage();
SoundFactory.Instance.playTakeDamageSoundEffect();
item.Disappear();
}
else
{
item.GetTrigger();
SoundFactory.Instance.playVineSoundEffect();
}
}
if (item is StarItem)
{
StarItem temp = (StarItem)item;
if (temp.triggered)
{
game.HUD.GetScore(ConstantNumber.SCORE_1000);
mario.ToStar();
SoundFactory.Instance.playStarMaioSong();
item.Disappear();
}
else
{
if (direction is CollisionDirection.Bottom)
{
item.GetTrigger();
SoundFactory.Instance.playVineSoundEffect();
}
}
}
if (item is CoinItem)
{
CoinItem temp = (CoinItem)item;
if (!temp.consumed)
{
if (temp.inBlock)
{
if (direction is CollisionDirection.Bottom)
{
item.GetTrigger();
SoundFactory.Instance.playCoinSoundEffect();
game.HUD.GetCoin();
}
}
else
{
item.GetTrigger();
SoundFactory.Instance.playCoinSoundEffect();
game.HUD.GetCoin();
}
}
}
if (item is FlagPole flag)
{
flag.GetTrigger();
Game1.Instance.DisableUserControl();
Game1.Instance.LoadBasicCommand();
mario.Position = new Vector2(flag.GetSizeRectangle().X - mario.GetSizeRectangle().Width, mario.Position.Y);
mario.ToCreepDown();
SoundFactory.Instance.playFlagpoleSoundEffect();
if (flag.flagFallTime < 0 || collidingGameObjects.Count > 0)
{
mario.Position = new Vector2(flag.GetSizeRectangle().X - ConstantNumber.FlAG_POSITION_X_ADJUST + mario.GetSizeRectangle().Width, mario.Position.Y);
mario.ToLeft();
if (mario.standingTime < 0)
{
mario.ToRight();
mario.ReachDestination = true;
}
mario.standingTime--;
}
}
}
}
}
public ShootFireBallCommand(Mario mario)
{
this.mario = mario;
}
public SetLuigiRunCommand(Mario luigi)
{
this.luigi = luigi;
}
public FireRightWalkingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireRightRunMario();
mario.isLeft = false;
}
public SmallRightIdleMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateSmallRightIdleMario();
mario.physics.velocity.Y = 0;
}
public SetLuigiToIdleOrJumpingStateCommand(Mario luigi)
{
this.luigi = luigi;
}
public FireLeftCrouchingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireLeftCrouchMario();
mario.isLeft = true;
}
public FireLeftWalkingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireLeftRunMario();
}
public StarSmallRightJumpingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateSmallRightJumpMario();
isJumping = true;
}
public CollisionInvoker(Mario Mario)
{
mario = Mario;
}
public SetMarioToIdleOrCrouchingStateCommand(Mario mario)
{
this.mario = mario;
}
public StarBigLeftIdleMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateBigLeftIdleMario();
mario.physics.velocity.Y = 0;
}
public BigLeftFallingingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateBigLeftJumpMario();
mario.isLeft = true;
}
public StarBigLeftFallingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateBigLeftJumpMario();
}
public SmallLeftFallingMarioState(Mario mario) : base(mario)
{
mario.jumpingPower = ConstantNumber.MARIO_JUMPING_POWER;
marioSprite = MarioSpriteFactory.Instance.CreateSmallLeftJumpMario();
}
public StarFireLeftCreepDownMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateFireLeftCreepingDownMario();
mario.physics.velocity.Y = 0;
}
public DeadMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateSmallDeadMario();
}
public StarSmallLeftWalkingMarioState(Mario mario) : base(mario)
{
marioSprite = MarioSpriteFactory.Instance.CreateSmallLeftRunMario();
mario.physics.velocity.Y = 0;
}