// Moves current block to the right
// Will check boundaries, will do nothing if the game is over
public void MoveRight()
{
if (game_end)
{
return;
}
Tetromino f = this.minos.First();
if (f.GetRight() < 10 * this.scale)
{
// check if any blocks are to the right
bool go = true;
foreach (System.Drawing.Rectangle rect in f.GetRectangles(0, 0))
{
int x = (rect.X + this.scale) / this.scale;
int y = rect.Y / this.scale;
if (y < 0)
{
continue;
}
go &= (grid[x, y].Color == System.Drawing.Color.FromArgb(128, 255, 255, 255));
if (y < 20)
{
go &= (grid[x, y + 1].Color == System.Drawing.Color.FromArgb(128, 255, 255, 255));
}
}
if (go)
{
f.Shift(true);
}
}
}