/// <summary>
/// Happens once when there's a collision with a ghost.
/// </summary>
private void GhostCollision(GameObject ghost)
{
switch (ghost.GetComponent <MoveComponent>().MovementState)
{
case MovementState.Chase:
case MovementState.Scatter:
OnGhostChaseCollision();
break;
case MovementState.Frightened:
ResetTimer(frightenedModeTime);
ConsoleSprite consoleSprite =
ghost.GetComponent <ConsoleSprite>();
consoleSprite.ChangeColor(
ConsoleColor.Red, ConsoleColor.DarkBlue);
MoveComponent moveComponent =
ghost.GetComponent <MoveComponent>();
InvertGhostDirection(ghost);
moveComponent.MovementState = MovementState.Eaten;
moveComponent.AddMovementBehaviour(
new BlinkyChaseBehaviour(
ghost,
map,
new MapTransformComponent(13, 11),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
}
}
/// <summary>
/// Method that defines what happens when pacman collides with
/// power pills.
/// </summary>
private void PowerPillCollision()
{
ResetTimer(frightenedModeTime);
foreach (GameObject ghost in ghosts)
{
MoveComponent moveComponent =
ghost.GetComponent <MoveComponent>();
if (moveComponent.MovementState == MovementState.Eaten)
{
continue;
}
ConsoleSprite consoleSprite =
ghost.GetComponent <ConsoleSprite>();
consoleSprite.ChangeColor(
ConsoleColor.Red,
ConsoleColor.White);
moveComponent.MovementState = MovementState.Frightened;
SwitchFrightenedMode(ghost);
InvertGhostDirection(ghost);
}
}