/// <summary>
/// Constructs a MapDirValueSrcWrapper instance.
/// </summary>
/// <param name="directionValueSrc">The wrapped direction value source.</param>
public MapDirValueSrcWrapper(IValueRead <MapDirection> directionValueSrc)
{
if (directionValueSrc == null)
{
throw new ArgumentNullException("directionValueSrc");
}
this.wrappedDirectionValueSrc = directionValueSrc;
this.lastKnownWrappedMapDirection = MapDirection.Undefined;
this.cachedMapDirection = (MapDirection)RandomService.DefaultGenerator.Next(8);
}
/// <summary>
/// Constructs an animation player that plays the given animation in the given direction.
/// </summary>
/// <param name="animation">The animation to be played.</param>
/// <param name="dirValueSrc">The direction value source of the animation being played.</param>
public AnimationPlayer(Animation animation, IValueRead <MapDirection> dirValueSrc)
{
if (animation == null)
{
throw new ArgumentNullException("animation");
}
this.directionValueSrc = dirValueSrc;
this.instructionPointer = 0;
this.animation = animation;
this.registers = new int[REGISTER_COUNT];
this.currentFrame = new int[0];
this.Step();
}
/// <summary>
/// Attaches the given value to be modified by this modifier.
/// </summary>
/// <param name="modifiedValue">The value to attach.</param>
public void AttachModifiedValue(IValueRead <T> modifiedValue)
{
this.modifiedValue = modifiedValue;
}