private void TetrisGame_NextTetromino(object sender, NextTetrominoesEventArg e)
{
if (InvokeRequired)
{
BeginInvoke(new Action(() =>
{
DrawNextTetromino(e);
}));
}
else
{
DrawNextTetromino(e);
}
}
private void DrawNextTetromino(NextTetrominoesEventArg e)
{
using (var graphics = Graphics.FromImage(nextTetrominoBitmap))
{
graphics.Clear(BackColor);
var y = 0;
foreach (var tetro in e.NextTetrominoes)
{
foreach (var block in tetro)
{
DrawSingleBlock(graphics, block.X, block.Y + y, GetColor(block.Status, BackColor), block.Status != BlockStatus.Hidden ? borderColor : hiddenColor);
}
y += tetrominoWidthHeightBlocks;
}
}
nextTetrominoPicBox.Refresh();
}
