public Actor(string filename)
{
ActorManager.Instance().AddActor(this);
mPosition = Vector2.Zero;
mFilename = filename;
}
public void Reset()
{
Unload();
ActorManager.Instance().Clear();
Load(mFilename);
}
public static ActorManager Instance()
{
if (mInstance == null)
{
mInstance = new ActorManager();
}
return(mInstance);
}
private bool CollisionOtherBox(Vector2 pos)
{
var actors = ActorManager.Instance().GetActors();
foreach (var actor in actors)
{
if (!(actor is Box) || actor == this) //Box以外は興味ない
{
continue;
}
if (Actor.IsCollision(pos, actor))
{
return(true);
}
}
return(false);
}
public void PreviousPosition(ref Vector2 pos)
{
if (mFootprint.Count <= 1)
{
return;
}
pos = mFootprint[mFootprint.Count - 2];
mFootprint.RemoveAt(mFootprint.Count - 1);
var actors = ActorManager.Instance().GetActors();
foreach (var actor in actors)
{
if (actor is Box)
{
var b = ((Box)actor).GetPrevious();
actor.SetPosition(b[b.Count - 2]);
b.RemoveAt(b.Count - 1);
}
}
mWalkCount -= 1;
}
private void ResetState(ref Vector2 pPos)
{
int px, py;
px = (int)(pPos.X + 5) / 64;
py = (int)(pPos.Y + 5) / 64;
pPos = new Vector2(px, py) * 64;
if (!mIsBoxStageOrOtherBoxCollide)
{
mWalkCount += 1;
mFootprint.Add(pPos);
var actors = ActorManager.Instance().GetActors();
foreach (var actor in actors)
{
if (actor is Box)
{
((Box)actor).SetPrevious(actor.GetPosition());
}
}
}
mIsBoxStageOrOtherBoxCollide = false;
if (mHitBox != null)
{
int bx, by;
bx = (int)(mHitBox.GetPosition().X + 5) / 64;
by = (int)(mHitBox.GetPosition().Y + 5) / 64;
Vector2 bp = new Vector2(bx, by) * 64;
mHitBox.SetPosition(bp);
}
mState = MoveState.NONE;
mHitBox = null;
GameDevice.Instance().GetSound().StoppedSE();
}
private bool MoveOption(Vector2 inVec)
{
var actors = ActorManager.Instance().GetActors();
foreach (var actor in actors)
{
if (!(actor is Box)) //Box以外は興味ない
{
continue;
}
Vector2 p = inVec;
if (mState == MoveState.LEFT)
{
if (inVec.X <= 5f)
{
p.X = Screen.PLAY_WIDTH - GridSize.GRID_SIZE;
}
else
{
p.X = inVec.X - GridSize.GRID_SIZE;
}
}
else if (mState == MoveState.RIGHT)
{
if (inVec.X >= Screen.PLAY_WIDTH - GridSize.GRID_SIZE - 5)
{
p.X = 0f;
}
else
{
p.X = inVec.X + GridSize.GRID_SIZE;
}
}
else if (mState == MoveState.UP)
{
if (inVec.Y <= 5f)
{
p.Y = Screen.HEIGHT - GridSize.GRID_SIZE;
}
else
{
p.Y = inVec.Y - GridSize.GRID_SIZE;
}
}
else if (mState == MoveState.DOWN)
{
if (inVec.Y >= Screen.HEIGHT - GridSize.GRID_SIZE - 5f)
{
p.Y = 0f;
}
else
{
p.Y = inVec.Y + GridSize.GRID_SIZE;
}
}
if (Actor.IsCollision(p, actor))
{
((Box)actor).BranchUpdate(mState, ref mIsBoxStageOrOtherBoxCollide);
if (mIsBoxStageOrOtherBoxCollide)
{
return(false);
}
mHitBox = actor;
break;
}
}
return(true);
}