public static Bitmap GetImage(int width, int height)
{
sizeBlocks = width / 7;
int amountImages = 56;
List <Bitmap> bitmaps = DrawImages.CreateBitmapBlocks(amountImages, false);
Paint p = new Paint();
p.StrokeWidth = 0.5f;
p.SetStyle(Paint.Style.Fill);
p.Color = Color.White;
Bitmap b = Bitmap.CreateBitmap(width, height, Bitmap.Config.Argb8888);
Canvas c = new Canvas(b);
//Make background White
c.DrawRect(new Rect(0, 0, width, height), p);
//Draw Blocks
for (int i = 0; i < amountImages; i++)
{
c.DrawBitmap(bitmaps[i], (i % 7) * (width / 7), (i % 8) * (height / 8), p);
}
p.Dispose();
c.Dispose();
return(b);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
Utils.Util.SetDisplayMetrics(Resources.DisplayMetrics);
// Get our button from the layout resource,
// and attach an event to it
Button button = FindViewById <Button> (Resource.Id.btn_draw);
ImageView iv = FindViewById <ImageView> (Resource.Id.imageView_output);
button.Click += delegate {
int width = Utils.Util.DetectScreenSize().Width;
int height = Utils.Util.DetectScreenSize().Height;
if (b != null)
{
iv.SetImageBitmap(null);
}
b = DrawImages.GetImage(width, height);
iv.SetImageBitmap(b);
b.Dispose();
};
}