public Color GetCellColor(CellPoint p)
{
var output = Color.Transparent;
if (Cells[p.Row + "," + p.Column].Fixed)
{
output = Cells[p.Row + "," + p.Column].Color;
}
else
{
if (FallingBlock != null && CellIsInsideBlock(p.Row, p.Column))
{
var pt = BoardToBlock(p);
if (FallingBlock.FilledCell(pt.Column, pt.Row))
{
output = FallingBlock.Color;
}
}
}
return(output);
}
public CellPoint BoardToBlock(CellPoint p) => new CellPoint(p.Row - FallingBlock.Y, p.Column - FallingBlock.X);
public CellPoint BlockToBoard(CellPoint p) => new CellPoint(p.Row + FallingBlock.Y, p.Column + FallingBlock.X);