/// <summary>
/// Copy a bitmap to the display.
/// </summary>
/// <remarks>
/// Currently, this method only supports copying the bitmap over the contents
/// of the display buffer.
/// </remarks>
/// <param name="x">Abscissa of the top left corner of the bitmap.</param>
/// <param name="y">Ordinate of the top left corner of the bitmap.</param>
/// <param name="width">Width of the bitmap in bytes.</param>
/// <param name="height">Height of the bitmap in bytes.</param>
/// <param name="bitmap">Bitmap to transfer</param>
/// <param name="bitmapMode">How should the bitmap be transferred to the display?</param>
public override void DrawBitmap(int x, int y, OneBppBitmap bitmap, BitmapMode bitmapMode)
{
var mergeMode = OneBppBitmap.MergeMode.Copy;
switch (bitmapMode)
{
case BitmapMode.And:
mergeMode = OneBppBitmap.MergeMode.And;
break;
case BitmapMode.Or:
mergeMode = OneBppBitmap.MergeMode.Or;
break;
case BitmapMode.XOr:
mergeMode = OneBppBitmap.MergeMode.XOr;
break;
case BitmapMode.Copy:
mergeMode = OneBppBitmap.MergeMode.Copy;
break;
}
this._backingStore.MergeInto(( uint )x, ( uint )y, bitmap, mergeMode);
}
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
bitmapMode = BitmapMode.File;
SetUpPictureBox();
}
}
public Form1()
{
InitializeComponent();
toolWidth = float.Parse(numericUpDown1.Value.ToString());
pen = new Pen(activeColor, toolWidth);
bitmapMode = BitmapMode.New;
SetUpPictureBox();
}
static ImageFormat BitmapModeToImgFormat(BitmapMode mode)
{
if (mode == BitmapMode.DontSerializeBitmaps)
{
throw new InvalidOperationException("You need to set 'config.Advanced.BitmapMode' to any setting other than 'DontSerializeBitmaps'. Otherwise you need to skip data-members on your classes/structs that contain Image/Bitmap, or serialize them yourself using your own IFormatter<> implementation.");
}
if (mode == BitmapMode.SaveAsBmp)
{
return(ImageFormat.Bmp);
}
else if (mode == BitmapMode.SaveAsJpg)
{
return(ImageFormat.Jpeg);
}
else if (mode == BitmapMode.SaveAsPng)
{
return(ImageFormat.Png);
}
throw new ArgumentOutOfRangeException();
}
/// <summary>
/// Copy a bitmap to the display.
/// </summary>
/// <remarks>
/// Currently, this method only supports copying the bitmap over the contents
/// of the display buffer.
/// </remarks>
/// <param name="x">Abscissa of the top left corner of the bitmap.</param>
/// <param name="y">Ordinate of the top left corner of the bitmap.</param>
/// <param name="width">Width of the bitmap in bytes.</param>
/// <param name="height">Height of the bitmap in bytes.</param>
/// <param name="bitmap">Bitmap to transfer</param>
/// <param name="bitmapMode">How should the bitmap be transferred to the display?</param>
public override void DrawBitmap(int x, int y, int width, int height, byte[] bitmap, BitmapMode bitmapMode)
{
if ((width * height) != bitmap.Length)
{
throw new ArgumentException("Width and height do not match the bitmap size.");
}
for (var ordinate = 0; ordinate < height; ordinate++)
{
for (var abscissa = 0; abscissa < width; abscissa++)
{
var b = bitmap[(ordinate * width) + abscissa];
byte mask = 0x01;
for (var pixel = 0; pixel < 8; pixel++)
{
DrawPixel(x + (8 * abscissa) + pixel, y + ordinate, (b & mask) > 0);
mask <<= 1;
}
}
}
}
public override void DrawBitmap(int x, int y, OneBppBitmap bitmap, BitmapMode bitmapMode) => throw new NotImplementedException();
/// <summary> /// Copy a bitmap to the display. /// </summary> /// <param name="x">Abscissa of the top left corner of the bitmap.</param> /// <param name="y">Ordinate of the top left corner of the bitmap.</param> /// <param name="width">Width of the bitmap.</param> /// <param name="height">Height of the bitmap.</param> /// <param name="bitmap">Bitmap to transfer</param> /// <param name="bitmapMode">How should the bitmap be transferred to the display?</param> public abstract void DrawBitmap(int x, int y, int width, int height, byte[] bitmap, BitmapMode bitmapMode);
/// <summary> /// Copy a 1bpp bitmap to the display. /// </summary> /// <param name="x">horizontal top left corner of the bitmap.</param> /// <param name="y">vertical top left corner of the bitmap.</param> /// <param name="bitmap">Bitmap to transfer</param> /// <param name="bitmapMode">How should the bitmap be transferred to the display?</param> public abstract void DrawBitmap(int x, int y, OneBppBitmap bitmap, BitmapMode bitmapMode);
public override void DrawBitmap(int x, int y, int width, int height, byte[] bitmap, BitmapMode bitmapMode) => throw new NotImplementedException();
