public void DrawEmptyFrameMatrixTest()
{
byte[,] actualMatrix =
{
{ 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0, 0 }
};
string actualString = FieldToString.DrawEmptyFrame(actualMatrix);
StringBuilder expected = new StringBuilder();
expected.AppendLine(" 0 1 2 3 4 5 6 ");
expected.AppendLine(" ---------------");
expected.AppendLine("0 | |");
expected.AppendLine("1 | |");
expected.AppendLine("2 | |");
expected.AppendLine("3 | |");
expected.AppendLine("4 | |");
expected.AppendLine("5 | |");
expected.AppendLine(" ---------------");
string expectedString = expected.ToString();
Assert.AreEqual(expectedString, actualString);
}
public override void RenderGameFieldState(byte[,] fieldClone)
{
// the console is cleared only once - at first print of the field
if (!this.isBackgroundChanged)
{
Console.BackgroundColor = ConsoleColor.White;
Console.Clear();
this.isBackgroundChanged = true;
}
// sets the buffer size to maximum possible, because when printing many lines the cursor gets out of the console and throws an exception
Console.BufferHeight = short.MaxValue - 1;
Console.ForegroundColor = ConsoleColor.Black;
var fieldAsString = FieldToString.DrawEmptyFrame(fieldClone);
var topCursorPosition = Console.CursorTop;
Console.WriteLine(fieldAsString);
var defaultConsoleForegroundColor = Console.ForegroundColor;
for (int row = 0; row < fieldClone.GetLength(0); row++)
{
Console.SetCursorPosition(InitialLeftCursorPosition, topCursorPosition + InitialTopCursorPosition + row);
for (int col = 0; col < fieldClone.GetLength(1); col++)
{
if (fieldClone[row, col] == 0)
{
Console.Write(" ");
continue;
}
BaloonColor color = (BaloonColor)fieldClone[row, col];
Console.ForegroundColor = (ConsoleColor)Enum.Parse(typeof(ConsoleColor), color.ToString());
Console.Write("♥ ");
}
}
Console.SetCursorPosition(0, topCursorPosition + InitialTopCursorPosition + 2 + fieldClone.GetLength(0));
Console.ForegroundColor = defaultConsoleForegroundColor;
}