/// <summary>
/// Creates a 1-bit depth bitmap object from a binary file
/// </summary>
/// <param name="widthinPixels">Width of the bitmap in pixels</param>
/// <param name="heightinPixels">Height of the bitmap in pixels</param>
/// <param name="filename">Filename containing the binary data defining the bitmap</param>
protected void BuildBitmapResource(int widthinPixels, int heightinPixels, string filename)
{
using (var bmpfile = new FileStream(Path + @"\" + filename, FileMode.Open, FileAccess.Read, FileShare.None)) {
// Note: don't exceed the amount of RAM available in the netduino by loading files that are too large!
// This will result in an out-of-memory exception.
var bitmapdata = new byte[(int)bmpfile.Length];
bmpfile.Read(bitmapdata, 0, (int)bmpfile.Length);
var bitmap = new Imaging.Bitmap(bitmapdata, widthinPixels, heightinPixels);
Bitmaps.Add(filename, bitmap);
}
}
/// <summary>
/// Creates a 1-bit depth bitmap object from a binary file
/// </summary>
/// <param name="widthinPixels">Width of the bitmap in pixels</param>
/// <param name="heightinPixels">Height of the bitmap in pixels</param>
/// <param name="filename">Filename containing the binary data defining the bitmap</param>
protected void BuildBitmapResource(int widthinPixels, int heightinPixels, string filename)
{
using (var bmpfile = new FileStream(Path + @"\" + filename, FileMode.Open, FileAccess.Read, FileShare.None)) {
// Note: don't exceed the amount of RAM available in the netduino by loading files that are too large!
// This will result in an out-of-memory exception.
var bitmapdata = new byte[(int) bmpfile.Length];
bmpfile.Read(bitmapdata, 0, (int) bmpfile.Length);
var bitmap = new Imaging.Bitmap(bitmapdata, widthinPixels, heightinPixels);
Bitmaps.Add(filename, bitmap);
}
}
public Composition(Bitmap background)
{
Background = background;
}
