private bool ClearAndCheckImage(ImageBuffer image, RGBA_Bytes color)
{
image.NewGraphics2D().Clear(color);
for (int y = 0; y < image.Height; y++)
{
for (int x = 0; x < image.Width; x++)
{
if (image.GetPixel(x, y) != color)
{
return false;
}
}
}
return true;
}
private bool ClearAndCheckImage(ImageBuffer image, RGBA_Bytes color)
{
image.NewGraphics2D().Clear(color);
for (int y = 0; y < image.Height; y++)
{
for (int x = 0; x < image.Width; x++)
{
if (image.GetPixel(x, y) != color)
{
return(false);
}
}
}
return(true);
}
private void DEBUG_saveImageBuffer(ImageBuffer buf)
{
int hash = 0;
var bounds = buf.GetBounds ();
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap (bounds.Width, bounds.Height, PixelFormat.Format32bppArgb);
for (int x = 0; x < bounds.Width; x++) {
for (int y = 0; y < bounds.Height; y++) {
var pcolor = buf.GetPixel (x, y);
var wcolor = Color.FromArgb (pcolor.alpha, pcolor.red, pcolor.green, pcolor.green);
hash += wcolor.ToArgb () ^ 0x1f2f019f;
hash <<= 1;
bitmap.SetPixel (x, y, wcolor);
}
}
string filename = String.Format (@"C:\tmp\masktest-{0}.bmp", hash);
if (!System.IO.File.Exists (filename)) {
bitmap.Save (filename, ImageFormat.Bmp);
}
}