public static extern bool FillConsoleOutputAttribute(
IntPtr hConsoleOutput,
ushort wAttribute,
uint nLength,
COORD dwWriteCoord,
out uint lpNumberOfAttrsWritten
);
protected override void Setup()
{
var letterA = new CHAR_INFO {
AsciiChar = 'A',
};
letterA.Attributes = (UInt16)
(FOREGROUND_RED | FOREGROUND_INTENSITY |
BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_INTENSITY);
var charBufSize = new COORD {
X = 1,
Y = 1,
};
var characterPos = new COORD {
X = 0,
Y = 0,
};
var writeArea = new SMALL_RECT {
Left = 0,
Top = 0,
Right = 0,
Bottom = 0,
};
WriteConsoleOutput(
WriteHandle, new CHAR_INFO[] { letterA }, charBufSize, characterPos, ref writeArea);
Console.Write("\n");
}
protected override void Present()
{
var position = new COORD {
X = (short)Random.Next(Width),
Y = (short)Random.Next(Height),
};
if (Random.Next() % 2 == 0) {
SetConsoleTextAttribute(WriteHandle, 2);
}
else {
SetConsoleTextAttribute(WriteHandle, 10);
}
SetConsoleCursorPosition(WriteHandle, position);
if (Random.Next() % 2 == 0) {
Console.Write("0");
}
else {
Console.Write("1");
}
}
protected override void Setup()
{
var consoleBuffer = new CHAR_INFO[Width * Height];
for (int h = 0; h < Height; ++h) {
for (int w = 0; w < Width; ++w) {
consoleBuffer[w + Width * h].AsciiChar = 'A'/*(char)Random.Next(256)*/;
consoleBuffer[w + Width * h].Attributes = (UInt16)Random.Next(256);
}
}
var charBufSize = new COORD {
X = Width,
Y = Height,
};
var characterPos = new COORD {
X = 0,
Y = 0,
};
WriteConsoleOutput(
WriteHandle, consoleBuffer, charBufSize, characterPos, ref WindowSize);
}
public static void Initialize(string title, int width, int height)
{
WriteHandle = GetStdHandle(STD_OUTPUT_HANDLE);
Console.Title = title;
Random = new Random(Guid.NewGuid().GetHashCode());
Width = (short)width;
Height = (short)height;
WindowSize = new SMALL_RECT {
Left = 0,
Top = 0,
Right = (short)(width - 1),
Bottom = (short)(height - 1),
};
SetConsoleWindowInfo(WriteHandle, true, ref WindowSize);
BufferSize = new COORD {
X = 80,
Y = 50,
};
SetConsoleScreenBufferSize(WriteHandle, BufferSize);
}
public static void Initialize(string title, int width, int height)
{
WriteHandle = GetStdHandle(STD_OUTPUT_HANDLE);
Console.Title = title;
Random = new Random(Guid.NewGuid().GetHashCode());
Width = (short)width;
Height = (short)height;
WindowSize = new SMALL_RECT {
Left = 0,
Top = 0,
Right = (short)(width - 1),
Bottom = (short)(height - 1),
};
SetConsoleWindowInfo(WriteHandle, true, ref WindowSize);
BufferSize = new COORD {
X = 80,
Y = 50,
};
SetConsoleScreenBufferSize(WriteHandle, BufferSize);
}
public static extern bool WriteConsoleOutput(
IntPtr hConsoleOutput,
CHAR_INFO[] lpBuffer,
COORD dwBufferSize,
COORD dwBufferCoord,
ref SMALL_RECT lpWriteRegion
);
public static extern bool SetConsoleScreenBufferSize(
IntPtr hConsoleOutput,
COORD dwSize
);
public static extern bool SetConsoleDisplayMode(
IntPtr ConsoleOutput,
uint Flags,
out COORD NewScreenBufferDimensions
);
public static extern bool SetConsoleCursorPosition(
IntPtr hConsoleOutput,
COORD dwCursorPosition
);
public static extern bool ScrollConsoleScreenBuffer(
IntPtr hConsoleOutput,
[In] ref SMALL_RECT lpScrollRectangle,
IntPtr lpClipRectangle,
COORD dwDestinationOrigin,
[In] ref CHAR_INFO lpFill
);
public static extern bool ReadConsoleOutputCharacter(
IntPtr hConsoleOutput,
[Out] StringBuilder lpCharacter,
uint nLength,
COORD dwReadCoord,
out uint lpNumberOfCharsRead
);
public static extern bool ReadConsoleOutputAttribute(
IntPtr hConsoleOutput,
[Out] ushort[] lpAttribute,
uint nLength,
COORD dwReadCoord,
out uint lpNumberOfAttrsRead
);
public WINDOW_BUFFER_SIZE_RECORD(short x, short y)
{
dwSize = new COORD();
dwSize.X = x;
dwSize.Y = y;
}
public static extern bool SetConsoleCursorPosition(
IntPtr hConsoleOutput,
COORD dwCursorPosition
);
public WINDOW_BUFFER_SIZE_RECORD(short x, short y)
{
dwSize = new COORD();
dwSize.X = x;
dwSize.Y = y;
}
public static extern bool SetConsoleScreenBufferSize(
IntPtr hConsoleOutput,
COORD dwSize
);
public static extern bool SetConsoleDisplayMode(
IntPtr ConsoleOutput,
uint Flags,
out COORD NewScreenBufferDimensions
);
public static extern bool FillConsoleOutputCharacter(
IntPtr hConsoleOutput,
char cCharacter,
uint nLength,
COORD dwWriteCoord,
out uint lpNumberOfCharsWritten
);
public static extern bool ReadConsoleOutput(
IntPtr hConsoleOutput,
[Out] CHAR_INFO[] lpBuffer,
COORD dwBufferSize,
COORD dwBufferCoord,
ref SMALL_RECT lpReadRegion
);
