/// <summary>
/// Draw the screen
/// </summary>
private void Draw()
{
try
{
Clear();
PollKeys();
Console.CursorVisible = false;
for (int i = 0; i < DisplayElements.Count; i++)
{
currently_drawing = DisplayElements[i];
DisplayElements[i].Update();
DisplayElements[i].Draw(this);
if (DisplayElements[i].Outline)
{
SSDrawLine(DisplayElements[i].Left - 1, DisplayElements[i].Top - 1, DisplayElements[i].Left - 1, DisplayElements[i].Top + DisplayElements[i].Height + 1, '│'); //Left edge
SSDrawLine(DisplayElements[i].Left - 1, DisplayElements[i].Top - 1, DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top - 1, '─'); //Top edge
SSDrawLine(DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top - 1, DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top + 1 + DisplayElements[i].Height, '│'); //Right edge
SSDrawLine(DisplayElements[i].Left - 1, DisplayElements[i].Top + DisplayElements[i].Height + 1, DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top + 1 + DisplayElements[i].Height, '─'); //Bottom edge
SSDrawPixel(DisplayElements[i].Left - 1, DisplayElements[i].Top - 1, '+');
SSDrawPixel(DisplayElements[i].Left - 1, DisplayElements[i].Top + 1 + DisplayElements[i].Height, '+');
SSDrawPixel(DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top + 1 + DisplayElements[i].Height, '+');
SSDrawPixel(DisplayElements[i].Left + 1 + DisplayElements[i].Width, DisplayElements[i].Top - 1, '+');
}
}
Console.SetCursorPosition(0, 0);
Console.Write(buffer.ToString());
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
/// <summary>
/// Register an element to be drawn
/// </summary>
/// <param name="element">The element to be registered</param>
public void RegisterElement(DisplayElement element)
{
DisplayElements.Add(element);
}