public Player(SpriteSheet spriteSheet, float x, float y, String startingAnimationName)
: base(spriteSheet, x, y, startingAnimationName)
{
FacingDirection = Direction.RIGHT;
AirGroundState = AirGroundState.AIR;
previousAirGroundState = AirGroundState;
PlayerState = PlayerState.STANDING;
previousPlayerState = PlayerState;
LevelState = LevelState.RUNNING;
}
public override void Initialize()
{
base.Initialize();
facingDirection = startFacingDirection;
if (facingDirection == Direction.RIGHT)
{
currentAnimationName = "WALK_RIGHT";
}
else if (facingDirection == Direction.LEFT)
{
currentAnimationName = "WALK_LEFT";
}
airGroundState = AirGroundState.GROUND;
}
public override void OnEndCollisionCheckY(bool hasCollided, Direction direction)
{
// if bug is colliding with the ground, change its air ground state to GROUND
// if it is not colliding with the ground, it means that it's currently in the air, so its air ground state is changed to AIR
if (direction == Direction.DOWN)
{
if (hasCollided)
{
airGroundState = AirGroundState.GROUND;
}
else
{
airGroundState = AirGroundState.AIR;
}
}
}
public override void Update()
{
//Debug.WriteLine("X: " + GetX() + " Y: " + GetY());
KeyboardState keyboardState = Keyboard.GetState();
moveAmountX = 0;
moveAmountY = 0;
// if player is currently playing through level (has not won or lost)
if (LevelState == LevelState.RUNNING)
{
ApplyGravity();
// update player's state and current actions, which includes things like determining how much it should move each frame and if its walking or jumping
do
{
previousPlayerState = PlayerState;
HandlePlayerState(keyboardState);
} while (previousPlayerState != PlayerState);
previousAirGroundState = AirGroundState;
// update player's animation
base.Update();
// move player with respect to map collisions based on how much player needs to move this frame
base.MoveYHandleCollision(moveAmountY);
base.MoveXHandleCollision(moveAmountX);
UpdateLockedKeys(keyboardState);
}
// if player has beaten level
else if (LevelState == LevelState.LEVEL_COMPLETED)
{
UpdateLevelCompleted();
}
// if player has lost level
else if (LevelState == LevelState.PLAYER_DEAD)
{
UpdatePlayerDead();
}
}
public override void Initialize()
{
base.Initialize();
dinosaurState = DinosaurState.WALK;
previousDinosaurState = dinosaurState;
facingDirection = startFacingDirection;
if (facingDirection == Direction.RIGHT)
{
currentAnimationName = "WALK_RIGHT";
}
else if (facingDirection == Direction.LEFT)
{
currentAnimationName = "WALK_LEFT";
}
airGroundState = AirGroundState.GROUND;
// every 2 seconds, the fireball will be shot out
shootTimer.SetWaitTime(2000);
}
//Also we need to start the context with initial state.
//I use contructor class to specify the initial state
public Aircraft(AirGroundState _initialState)
{
this.airGndState = _initialState;
}
