public static void DrawRect(this IRenderFrame buffer, int xPos, int yPos, int width, int height, ConsoleColor forground, ConsoleColor background, RectPen p)
{
// Draw corners
buffer[xPos, 0] = new ColoredKey(p.topLeft, forground, background);
buffer[xPos, yPos + height - 1] = new ColoredKey(p.bottomLeft, forground, background);
buffer[xPos + width - 1, yPos] = new ColoredKey(p.topRight, forground, background);
buffer[xPos + width - 1, yPos + height - 1] = new ColoredKey(p.bottemRight, forground, background);
//Draw top Line
for (int x = xPos + 1; x < xPos + width - 1; x++)
{
buffer[x, yPos] = new ColoredKey(p.top, forground, background);
}
//Draw bottom Line
for (int x = xPos + 1; x < xPos + width - 1; x++)
{
buffer[x, yPos + height - 1] = new ColoredKey(p.bottom, forground, background);
}
//Draw left Line
for (int y = yPos + 1; y < yPos + height - 1; y++)
{
buffer[xPos, y] = new ColoredKey(p.left, forground, background);
}
//Draw right Line
for (int y = yPos + 1; y < yPos + height - 1; y++)
{
buffer[xPos + width - 1, y] = new ColoredKey(p.right, forground, background);
}
}
public static void FillRect(this IRenderFrame buffer, int xPos, int yPos, int width, int height, ConsoleColor forground, ConsoleColor background, char c)
{
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
buffer[x + xPos, y + yPos] = new ColoredKey((char)c, forground, background);
}
}
}
private bool Equals(ColoredKey other)
{
return(other.Character == this.Character && other.forground == this.forground && other.background == this.background);
}
private void RenderHorizontal(IRenderFrame frame)
{
int top, buttom;
switch (VerticalAlignment)
{
case VerticalAlignment.Top:
top = 0;
buttom = 0;
break;
case VerticalAlignment.Bottom:
top = frame.Height - 1;
buttom = frame.Height - 1;
break;
case VerticalAlignment.Center:
buttom = frame.Height / 2;
top = frame.Height / 2;
break;
case VerticalAlignment.Strech:
top = 0;
buttom = frame.Height - 1;
break;
default:
throw new NotSupportedException($"The value {HorizontalAlignment} is not expected in {typeof(HorizontalAlignment).FullName}");
}
for (var y = (int)MathEx.Max(top, frame.Clip.Top); y <= MathEx.Min(buttom, frame.Clip.Bottom); y++)
{
if (frame.Width == 1)
{
frame[0, y] = new ColoredKey(Characters.Arrows.LEFT_RIGHT_ARROW, Foreground, Background);
}
else
{
for (var x = (int)frame.Clip.Left; x < frame.Clip.Right; x++)
{
if (x == 0)
{
frame[0, y] = new ColoredKey(Characters.Arrows.LEFTWARDS_ARROW, Foreground, Background);
}
else if (x == frame.Width - 1)
{
frame[frame.Width - 1, y] = new ColoredKey(Characters.Arrows.RIGHTWARDS_ARROW, Foreground, Background);
}
else if (x == this.startPosition)
{
if (this.isBeginningFullBlock)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(Characters.Block.LEFT_HALF_BLOCK, Foreground, Background);
}
}
else if (x == this.endPosition)
{
if (this.isEndingFullBlock)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(Characters.Block.RIGHT_HALF_BLOCK, Foreground, Background);
}
}
else if (x > this.startPosition && x < this.endPosition && this.startPosition != -1 && this.endPosition != -1)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(' ', Foreground, Background);
}
}
}
}
}
private void RenderVertical(IRenderFrame frame)
{
int left, right;
switch (HorizontalAlignment)
{
case HorizontalAlignment.Left:
left = 0;
right = 0;
break;
case HorizontalAlignment.Right:
left = frame.Width - 1;
right = frame.Width - 1;
break;
case HorizontalAlignment.Center:
right = frame.Width / 2;
left = frame.Width / 2;
break;
case HorizontalAlignment.Strech:
left = 0;
right = frame.Width - 1;
break;
default:
throw new NotSupportedException($"The value {HorizontalAlignment} is not expected in {typeof(HorizontalAlignment).FullName}");
}
for (var x = (int)MathEx.Max(left, frame.Clip.Left); x <= MathEx.Min(right, frame.Clip.Right); x++)
{
if (frame.Height == 1)
{
frame[x, 0] = new ColoredKey(Characters.Arrows.UP_DOWN_ARROW, Foreground, Background);
}
else
{
for (var y = (int)frame.Clip.Top; y < frame.Clip.Bottom; y++)
{
if (y == 0)
{
frame[x, 0] = new ColoredKey(Characters.Arrows.UPWARDS_ARROW, Foreground, Background);
}
else if (y == frame.Height - 1)
{
frame[x, frame.Height - 1] = new ColoredKey(Characters.Arrows.DOWNWARDS_ARROW, Foreground, Background);
}
else if (y == this.startPosition)
{
if (this.isBeginningFullBlock)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(Characters.Block.LOWER_HALF_BLOCK, Foreground, Background);
}
}
else if (y == this.endPosition)
{
if (this.isEndingFullBlock)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(Characters.Block.UPPER_HALF_BLOCK, Foreground, Background);
}
}
else if (y > this.startPosition && y < this.endPosition && this.startPosition != -1 && this.endPosition != -1)
{
frame[x, y] = new ColoredKey(Characters.Block.FULL_BLOCK, Foreground, Background);
}
else
{
frame[x, y] = new ColoredKey(' ', Foreground, Background);
}
}
}
}
}
