public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startAngle, float time)
{
for (int x = 0; x < 4; x++)
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple<int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
{
#if diagnose
Debug.WriteLine("({0},{1}) reused for rotation", XY.Item1, XY.Item2);
#endif
t = tetrisState.Transitions[XY];
}
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for rotation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddRotation(startAngle, new Vector2(tetromino.X + 2, tetromino.Y + 2));
}
}
}
public static void FromTetromino(Tetris tetrisState, Tetromino tetromino, int startX, int startY, float time, bool noAdd = false)
{
for (int x = 0; x < 4; x++)
for (int y = 0; y < 4; y++)
{
if (tetromino.Structure[x, y])
{
Tuple<int, int> XY = Tuple.Create(tetromino.X + x, tetromino.Y + y);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
t = tetrisState.Transitions[XY];
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for tet translation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddTranslation(new Vector2((tetromino.X - startX), (tetromino.Y - startY)));
}
}
}
public static void FromRow(Tetris tetrisState, int startRow, int targetRow, float time, bool noAdd = false)
{
for (int i = 0; i < Tetris.Width; i++)
{
if (tetrisState.Grid[i, targetRow] != Color.Transparent)
{
Tuple<int, int> XY = Tuple.Create(i, targetRow);
Transition t;
if (tetrisState.Transitions.ContainsKey(XY))
{
#if diagnose
Debug.WriteLine("({0},{1}) reused for row translation", XY.Item1, XY.Item2);
#endif
t = tetrisState.Transitions[XY];
}
else
{
#if diagnose
Debug.WriteLine("({0},{1}) Created for row translation", XY.Item1, XY.Item2);
#endif
t = new Transition(tetrisState, XY, time);
}
t.AddTranslation(new Vector2(0, (targetRow - startRow)));
}
}
}
