public static int PackSprites(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 animations = new Dictionary <string, List <string> >();
var images = new List <string>();
//FindImages(config, images, animations);
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);
}
if (config.CreateAnimations)
{
error = CreateAnimations(config, images, animations);
}
if (error != 0)
{
return(error);
}
// generate our output
var imagePacker = new ImagePacker();
// pack the image, generating a map only if desired
int result = imagePacker.PackImage(images, config.IsPowerOfTwo, config.IsSquare, config.AtlasMaxWidth, config.AtlasMaxHeight, config.Padding, out Bitmap outputImage, out Dictionary <string, Rectangle> 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.AtlasOutputFile))
{
File.Delete(config.AtlasOutputFile);
}
var imageExtension = Path.GetExtension(config.AtlasOutputFile).Substring(1).ToLower();
switch (imageExtension)
{
case "png":
outputImage.Save(config.AtlasOutputFile, ImageFormat.Png);
break;
case "jpg":
outputImage.Save(config.AtlasOutputFile, ImageFormat.Jpeg);
break;
case "bmp":
outputImage.Save(config.AtlasOutputFile, ImageFormat.Bmp);
break;
default:
throw new Exception("Invalid image format for output image");
}
if (config.OutputLua)
{
config.MapOutputFile = config.MapOutputFile.Replace(".atlas", ".lua");
}
if (File.Exists(config.MapOutputFile))
{
File.Delete(config.MapOutputFile);
}
if (config.OutputLua)
{
LuaMapExporter.Save(config.MapOutputFile, outputMap, animations, outputImage.Width, outputImage.Height);
}
//else
//AtlasMapExporter.Save(config.MapOutputFile, outputMap, ,animations, config.FrameRate);
return(0);
}