public static int PackPalettes(Config config)
{
//original config holds the input paths at minimum
//search those for an existing .config and replace if exists
config = LoadConfig(config);
// compile a list of images
var images = new List <string>();
int error = FindImages(config, images);
if (error != 0)
{
return(error);
}
// make sure we found some images
if (images.Count == 0)
{
System.Console.WriteLine("No images to pack.");
return((int)FailCode.NoImages);
}
// generate our output
var imagePacker = new ImagePacker();
// pack the image, generating a map only if desired
int result = imagePacker.PackPalette(images, config.PaletteWidth, config.MaxPaletteHeight, config.TopPadding, out Bitmap outputImage, out Dictionary <string, int> outputMap);
if (result != 0)
{
System.Console.WriteLine("There was an error making the image sheet.");
return(result);
}
// try to save using our exporters
if (File.Exists(config.PaletteOutputFile))
{
File.Delete(config.PaletteOutputFile);
}
var imageExtension = Path.GetExtension(config.PaletteOutputFile).Substring(1).ToLower();
switch (imageExtension)
{
case "png":
outputImage.Save(config.PaletteOutputFile, ImageFormat.Png);
break;
case "jpg":
outputImage.Save(config.PaletteOutputFile, ImageFormat.Jpeg);
break;
case "bmp":
outputImage.Save(config.PaletteOutputFile, ImageFormat.Bmp);
break;
default:
throw new Exception("Invalid image format for output image");
}
if (File.Exists(config.MapOutputFile))
{
File.Delete(config.MapOutputFile);
}
//PaletteMapExporter.Save(config.MapOutputFile, outputMap, config);
return(0);
}