private static void SaveToBitmap(string path, int i, GfxFileReader file)
{
bool saveByIndex = file.HasDIL;
GfxImage image = file.GetImage(i);
int width = image.Width;
int height = image.Height;
using (DirectBitmap b = new DirectBitmap(image.Width, image.Height)) {
ImageData data = image.GetImageData();
int index = 0;
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
int alpha = 255;
byte red = data.data[index + 0];
byte green = data.data[index + 1];
byte blue = data.data[index + 2];
if (red == 255 && green + blue == 0)
{
alpha = removeAlpha ? 0 : alpha;
}
if (green == 255 && red + blue == 0)
{
alpha = removeShadows ? 0 : alpha;
}
else if (onlyShadows)
{
red = 0;
green = 0;
blue = 0;
alpha = 0;
}
b.SetPixel(x, y, Color.FromArgb(alpha, red, green, blue));
index += 4;
}
}
string basePath = $"export/{path}/{(saveByIndex ? $"{image.jobIndex}/" : "")}";
Directory.CreateDirectory(basePath);
b.Bitmap.Save(basePath + $"{i}.png", System.Drawing.Imaging.ImageFormat.Png);
}
}
private static void SaveToBitmap(string path, int i, GfxFileReader file)
{
GfxImage image = file.GetImage(i);
int width = image.Width;
int height = image.Height;
using (DirectBitmap b = new DirectBitmap(image.Width, image.Height)) {
ImageData data = image.GetImageData();
int index = 0;
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
int alpha = 255;
byte red = data.data[index + 0];
byte green = data.data[index + 1];
byte blue = data.data[index + 2];
if (red == 255 && green + blue == 0)
{
alpha = removeAlpha ? 0 : alpha;
}
if (green == 255 && red + blue == 0)
{
alpha = removeShadows ? 0 : alpha;
}
b.SetPixel(x, y, Color.FromArgb(alpha, red, green, blue));
index += 4;
}
}
Directory.CreateDirectory("export/" + path);
b.Bitmap.Save($"export/{path}/{i}.png", System.Drawing.Imaging.ImageFormat.Png);
//if( i % 50 == 0)
//Console.WriteLine($"Saved {i}/{gfxFile.GetImageCount()}");
}
}