/// <summary>
/// Reset the player.
/// </summary>
/// <param name="resetMode">Reset mode</param>
/// <param name="resetForce">Reset force before dying</param>
public void Reset(ResetMode resetMode, bool resetForce = false)
{
if (resetMode == ResetMode.Death && !_inDeathAnimation)
{
_model.Lives--;
_inDeathAnimation = true;
_model.Flip = SpriteEffects.None;
if (resetForce)
{
_force = 0f;
}
_animation = new FrogAnimation(new int[] { 19, 20, 21, 22 },
_model.Position,
new Vector2(0, 0),
DeathCooldownPeriod);
}
else if (resetMode == ResetMode.Goal)
{
_animation = null;
_model.Frame = 34;
_force = 0f;
_model.Flip = SpriteEffects.None;
_model.Position = new Vector2((16 * 7), 224);
_model.Score += 50;
_model.Goals++;
if (_model.Score > _model.HiScore)
{
_model.HiScore = _model.Score;
}
if (_model.Goals == 5)
{
_model.Score += 1000;
}
_cooldown = new Cooldown(0.5f);
_inDeathAnimation = false;
}
}
/// <summary>
/// Update the player. Takes input from the keyboard and updates the position of the
/// player's frog.
/// </summary>
/// <param name="deltaTime">Delta time</param>
public void Update(float deltaTime)
{
if (_cooldown != null)
{
_cooldown.Update(deltaTime);
if (!_cooldown.Complete)
{
return;
}
_cooldown = null;
}
if (_animation != null && !_animation.Done)
{
_animation.Update(deltaTime);
_model.Position = _animation.Position + new Vector2(_force * deltaTime, 0);
_model.Frame = _animation.CurrentFrame;
return;
}
else
{
_model.Position = _model.Position + new Vector2(_force * deltaTime, 0);
}
if (_animation != null && _animation.Done)
{
if (_inDeathAnimation)
{
_animation = null;
_model.Frame = 34;
_force = 0f;
_model.Flip = SpriteEffects.None;
_model.Position = new Vector2((16 * 7), 224);
_inDeathAnimation = false;
}
else
{
_model.Position = _animation.Position;
_model.Frame = _animation.CurrentFrame;
_model.Score += 10;
if (_model.Score > _model.HiScore)
{
_model.HiScore = _model.Score;
}
MoveFinished?.Invoke(this, EventArgs.Empty);
}
}
if (!Disabled && !_inDeathAnimation)
{
_animation = null;
var state = Keyboard.GetState();
var pressedKeys = state.GetPressedKeys();
if (pressedKeys.Contains(Keys.Up) && _model.Position.Y > 16)
{
_model.Flip = SpriteEffects.None;
_animation = new FrogAnimation(new int[] { 34, 33, 32, 34 },
_model.Position,
new Vector2(0, -Distance),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.Down) && _model.Position.Y < 240)
{
_model.Flip = SpriteEffects.FlipVertically;
_animation = new FrogAnimation(new int[] { 34, 33, 32, 34 },
_model.Position,
new Vector2(0, Distance),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.Left) && _model.Position.X > 0)
{
_model.Flip = SpriteEffects.None;
_animation = new FrogAnimation(new int[] { 37, 36, 35, 37 },
_model.Position,
new Vector2(-Distance, 0),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.Right) && _model.Position.X < 208)
{
_model.Flip = SpriteEffects.FlipHorizontally;
_animation = new FrogAnimation(new int[] { 37, 36, 35, 37 },
_model.Position,
new Vector2(Distance, 0),
MoveCooldownPeriod);
}
}
}