private static void SetColor(int index, byte r, byte g, byte b)
{
IntPtr hConsoleOutput = NativeMethods.GetStdHandle(NativeMethods.STD_OUTPUT_HANDLE);
if (hConsoleOutput == NativeMethods.INVALID_HANDLE_VALUE)
{
throw new Win32Exception();
}
var info = new CONSOLE_SCREEN_BUFFER_INFO_EX();
info.cbSize = (uint)Marshal.SizeOf(info);
if (!NativeMethods.GetConsoleScreenBufferInfoEx(hConsoleOutput, ref info))
{
throw new Win32Exception();
}
info.ColorTable[index] = new COLORREF(r, g, b);
// WORKAROUND: srWindow is inclusive in Get, exclusive in Set, so the window shrinks each time:
info.srWindow.Right += 1;
info.srWindow.Bottom += 1;
if (!NativeMethods.SetConsoleScreenBufferInfoEx(hConsoleOutput, ref info))
{
throw new Win32Exception();
}
}
private static void SetColor(int index, byte r, byte g, byte b)
{
IntPtr hConsoleOutput = NativeMethods.GetStdHandle(NativeMethods.STD_OUTPUT_HANDLE);
if (hConsoleOutput == NativeMethods.INVALID_HANDLE_VALUE)
throw new Win32Exception();
var info = new CONSOLE_SCREEN_BUFFER_INFO_EX();
info.cbSize = (uint) Marshal.SizeOf(info);
if (!NativeMethods.GetConsoleScreenBufferInfoEx(hConsoleOutput, ref info))
throw new Win32Exception();
info.ColorTable[index] = new COLORREF(r,g,b);
// WORKAROUND: srWindow is inclusive in Get, exclusive in Set, so the window shrinks each time:
info.srWindow.Right += 1;
info.srWindow.Bottom += 1;
if(!NativeMethods.SetConsoleScreenBufferInfoEx(hConsoleOutput, ref info))
throw new Win32Exception();
}
SetConsoleScreenBufferInfoEx(IntPtr hConsoleOutput,
ref CONSOLE_SCREEN_BUFFER_INFO_EX lpConsoleScreenBufferInfoEx);
internal static extern bool SetConsoleScreenBufferInfoEx(IntPtr hConsoleOutput,
ref CONSOLE_SCREEN_BUFFER_INFO_EX lpConsoleScreenBufferInfoEx);
