public void Fill(RgbColor color)
{
for (int y = 0; y < Height; y++)
{
for (int x = 0; x < Width; x++)
{
Console.ForegroundColor = color.ToConsoleColor();
Console.Write(".");
}
Console.WriteLine();
}
}
public static RgbCanvas FromBytes(int width, int height, byte[] bytes)
{
if (width * height * 3 != bytes.Length)
{
throw new ArgumentException($"width {width} and height {height} and 3 colors per pixel don't match bytes length {bytes.Length}");
}
var canvas = new RgbCanvas(width, height);
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
int startOffset = (y * width * 3) + (x * 3);
var color = new RgbColor(bytes[startOffset], bytes[startOffset + 1], bytes[startOffset + 2]);
canvas.SetPixel(x, y, color);
}
}
return(canvas);
}
public void SetPixel(int x, int y, RgbColor color)
{
Validate.XY(x, y, Width, Height);
PiNativeMethods.SetMatrixPixel(_matrix, x, y, color.R, color.G, color.B);
}
public void Fill(RgbColor color)
{
PiNativeMethods.FillMatrix(_matrix, color.R, color.G, color.B);
}
public void SetPixel(int x, int y, RgbColor color)
{
ValidateCoordinates(x, y);
_canvas[x, y] = color;
}
public void SetPixel(int x, int y, RgbColor color)
{
}