internal static Image GenerateDefaultImage(string typeName, bool bigIcon)
{
string back_fileName = bigIcon ? @"plain_big.png" : @"plain.png";
float x = 0;
float y = bigIcon ? 6 : 3;
float size = bigIcon ? 36 : 17;
string label = "";
for (int i = 0; i < typeName.Length; i++)
{
if (Char.IsUpper(typeName[i]))
{
label += typeName[i];
if (label.Length == 2)
{
break;
}
}
}
if (label.Length < 2)
{
label = typeName.Substring(0, 2);
}
Image background = MyResources.GetImage(back_fileName);
Graphics g = Graphics.FromImage(background);
g.DrawString(label, new Font(new FontFamily("Consolas"), 17, FontStyle.Bold), Brushes.White, x, y);
return(background);
}
public static float[] LoadDigits()
{
Image charactersTexture = MyResources.GetImage("plot_char.png");
// = Image.FromFile("res/plot_char.png");
int width = charactersTexture.Width;
int height = charactersTexture.Height;
int size = width * height;
BitmapData bitmapData = new Bitmap(charactersTexture).LockBits(
new Rectangle(0, 0, charactersTexture.Width, charactersTexture.Height),
ImageLockMode.ReadOnly, charactersTexture.PixelFormat);
byte[] bytes = new byte[size * 4];
float[] alphaValues = new float[size];
Marshal.Copy(bitmapData.Scan0, bytes, 0, size * 4);
for (int i = 0; i < size; i++)
{
alphaValues[i] = (float)bytes[i * 4 + 3] / 255;
}
return(alphaValues);
}