/// <summary>
/// Initializes a ScreenContainer instance that creates a new Cube for the given screen.
/// </summary>
/// <param name="screen">VScreen that needs a Cube</param>
public ScreenContainer(VScreen screen)
{
Screen = screen;
Cube = new Cube(Min(Screen.WindowHeight, Screen.WindowWidth));
// print the initial cube
Cube.ProjectToVScreen(Screen);
Screen.Output();
}
/// <summary>
/// Do some initializing work (mainly environment prep).
/// </summary>
/// <param name="screens">List containing the VScreen instances</param>
/// <param name="height"></param>
/// <param name="width"></param>
/// <param name="skipResize"></param>
private static void Init(out List <VScreen> screens, bool skipResize)
{
Console.Title = "MultiCube";
// Considering the possibility of launching from command line, we don't want to have any residual output from it left on the screen.
Console.Clear();
if (!skipResize)
{
lock (ConsoleLock)
{
ConsoleKeyInfo key;
Console.WriteLine("Resize the window to a size you like and press any key.");
do
{
key = Console.ReadKey(true);
} while (key.Key == LeftWindows || key.Key == RightWindows);
}
}
screens = new List <VScreen>();
if (Settings.ShowIntro)
{
Intro();
}
lock (ConsoleLock)
{
// Virtual screen sizes. They were found by trial and error.
int vheight = (int)(Console.WindowHeight / 2.5);
int vwidth = (int)(Console.WindowWidth / 5.5);
// v?Border = size with space we are leaving for the borders
int vhBorder = vheight + 1;
int vwBorder = vwidth + 1;
// All screens need to have a space in-between for the border.
for (int yOffset = 0; yOffset < Console.WindowHeight - vhBorder; yOffset += vhBorder)
{
int xOffset = 0;
for (; xOffset < Console.WindowWidth - vwBorder; xOffset += vwBorder)
{
if (screens.Count != ScreenCount)
{
var screen = new VScreen(vwidth, vheight, xOffset, yOffset);
screens.Add(screen);
screen.PrintBorders();
}
else
{
break;
}
}
}
}
}
/// <summary>
/// Prints borders around the screen.
/// </summary>
/// <param name="screen">VScreen to have its borders printed</param>
/// <param name="verticalBorderChar">Border for the right-hand border.</param>
/// <param name="horizontalBorderChar">Border for the bottom border</param>
/// <param name="color">Optional ConsoleColor to print the borders in</param>
public static void PrintBorders(this VScreen screen, char horizontalBorderChar = '-',
char verticalBorderChar = '|', ConsoleColor color = ConsoleColor.White)
{
lock (ConsoleLock)
{
ConsoleColor prevColor = Console.ForegroundColor;
Console.ForegroundColor = color;
// Print vertical right-hand screen border
Console.CursorLeft = screen.XOffset + screen.WindowWidth;
for (int y = 0; y < screen.WindowHeight; ++y)
{
try
{
Console.CursorTop = screen.YOffset + y;
Console.Write(verticalBorderChar);
// Move the cursor left after writing
--Console.CursorLeft;
}
catch (ArgumentOutOfRangeException)
{
/* ignore, user error with offset or VScreen size */
}
}
// Print horizontal bottom screen border
Console.CursorTop = screen.YOffset + screen.WindowHeight;
Console.CursorLeft = screen.XOffset;
var sb = new StringBuilder();
for (int x = 0; x <= screen.WindowWidth; ++x)
{
sb.Append(horizontalBorderChar);
}
Console.Write(sb);
Console.ForegroundColor = prevColor;
}
}
