KFreonLib.Textures.ME2Texture2D.OneImageToRuleThemAll C# (CSharp) Method

        public void OneImageToRuleThemAll(ImageFile im, string archiveDir, byte[] imgData)
        {
            ImageMipMapHandler imgMipMap = new ImageMipMapHandler("", imgData);

            if (Class == class2 || Class == class3)
                ChangeFormat(imgMipMap.imageList[0].format);

            // starts from the smaller image
            for (int i = imgMipMap.imageList.Count - 1; i >= 0; i--)
            {
                ImageFile newImageFile = imgMipMap.imageList[i];
                ImageEngineFormat imgFileFormat = Textures.Methods.ParseFormat(newImageFile.format);
                if (texFormat != imgFileFormat)
                    throw new FormatException("Different image format, original is " + texFormat + ", new is " + newImageFile.subtype());

                // if the image size exists inside the texture2d image list then we have to replace it
                if (privateimgList.Exists(img => img.imgSize == newImageFile.imgSize))
                {
                    // ...but at least for now I can reuse my replaceImage function... ;)
                    replaceImage(newImageFile.imgSize.ToString(), newImageFile, archiveDir);
                }
                else if (newImageFile.imgSize.width > privateimgList[0].imgSize.width) // if the image doesn't exists then we have to add it
                {
                    // ...and use my addBiggerImage function! :P
                    addBiggerImage(newImageFile, archiveDir);
                }
                //else
                //    addMissingImage(newImageFile.imgSize.ToString(), newImageFile.fileName);
                // else ignore the image
            }

            // Remove higher res versions and fix up properties
            while (privateimgList[0].imgSize.width > imgMipMap.imageList[0].imgSize.width)
            //while (imgMipMap.imageList.Count + 2 < imgList.Count)
            {
                privateimgList.RemoveAt(0);
                numMipMaps--;
            }
            if (properties.ContainsKey("SizeX"))
                properties["SizeX"].Value.IntValue = (int)privateimgList[0].imgSize.width;
            if (properties.ContainsKey("SizeY"))
                properties["SizeY"].Value.IntValue = (int)privateimgList[0].imgSize.height;
            if (properties.ContainsKey("MipTailBaseIdx"))
                properties["MipTailBaseIdx"].Value.IntValue = privateimgList.Count + 1;

        }