public void Unbind(FireData fireData)
{
if (fireData == null)
{
throw new ArgumentNullException("fireData");
}
fireData.OnActivate -= Add;
}
public static IEnumerable <Danmaku> Fire(this IEnumerable <Danmaku> danmakus,
FireData data,
bool useRotation = true,
Func <Danmaku, bool> filter = null)
{
Vector2 tempPos = data.Position;
float tempRot = data.Rotation;
danmakus.ForEach(delegate(Danmaku danmaku) {
data.Position = danmaku.Position;
if (useRotation)
{
data.Rotation = danmaku.Rotation;
}
data.Fire();
},
filter);
data.Position = tempPos;
data.Rotation = tempRot;
return(danmakus);
}
public void Bind(FireData fireData)
{
fireData.Controller += DestroyOnLeave;
}
public static float Rotation(FireData fd)
{
return(fd.Rotation);
}
public static void Rotate(FireData fd, float rotation)
{
fd.Rotation += rotation;
}
public static void SetRotation(FireData fd, float rotation)
{
fd.Rotation = rotation;
}
public static float Speed(FireData fd)
{
return(fd.Speed);
}
public static void Accelerate(FireData fd, float delta)
{
fd.Speed += delta;
}
public static void SetSpeed(FireData fd, float speed)
{
fd.Speed = speed;
}
public static Vector2 Position(FireData fd)
{
return(fd.Position);
}
public static void Move(FireData fd, Vector2 delta)
{
fd.Position += delta;
}
public static void SetPosition(FireData fd, Vector2 position)
{
fd.Position = position;
}