private static bool SerializeOneTexture()

in unity/Assets/UnityFBXExporter/FBXUnityMaterialGetter.cs [235:324]
69 lines of code
4 McCabe index (conditional complexity)

		private static bool SerializeOneTexture(GameObject gameObj, 
		                                        string newPath, 
		                                        Material material, 
		                                        string materialName,
		                                        int materialId,
		                                        bool copyTextures, 
		                                        string unityExtension, 
		                                        string textureType, 
		                                        out string objects, 
		                                        out string connections)
		{
			StringBuilder objectsSb = new StringBuilder();
			StringBuilder connectionsSb = new StringBuilder();

			Texture texture = material.GetTexture(unityExtension);

			if(texture == null)
			{
				objects = "";
				connections = "";
				return false;
			}
			string originalAssetPath = "";

#if UNITY_EDITOR
			originalAssetPath = AssetDatabase.GetAssetPath(texture);
#else
			Debug.LogError("Unity FBX Exporter can not serialize textures at runtime (yet). Look in FBXUnityMaterialGetter around line 250ish. Fix it and contribute to the project!");
			objects = "";
			connections = "";
			return false;
#endif
			string fullDataFolderPath = Application.dataPath;
			string textureFilePathFullName = originalAssetPath;
			string textureName = Path.GetFileNameWithoutExtension(originalAssetPath);
			string textureExtension = Path.GetExtension(originalAssetPath);

			// If we are copying the textures over, we update the relative positions
			if(copyTextures)
			{
				int indexOfAssetsFolder = fullDataFolderPath.LastIndexOf("/Assets");
				fullDataFolderPath = fullDataFolderPath.Remove(indexOfAssetsFolder, fullDataFolderPath.Length - indexOfAssetsFolder);
				
				string newPathFolder = newPath.Remove(newPath.LastIndexOf('/') + 1, newPath.Length - newPath.LastIndexOf('/') - 1);
				textureName = gameObj.name + "_" + material.name + unityExtension;

				textureFilePathFullName = fullDataFolderPath + "/" + newPathFolder + textureName + textureExtension;
			}

			long textureReference = FBXExporter.GetRandomFBXId();

			// TODO - test out different reference names to get one that doesn't load a _MainTex when importing.

			objectsSb.AppendLine("\tTexture: " + textureReference + ", \"Texture::" + materialName + "\", \"\" {");
			objectsSb.AppendLine("\t\tType: \"TextureVideoClip\"");
			objectsSb.AppendLine("\t\tVersion: 202");
			objectsSb.AppendLine("\t\tTextureName: \"Texture::" + materialName + "\"");
			objectsSb.AppendLine("\t\tProperties70:  {");
			objectsSb.AppendLine("\t\t\tP: \"CurrentTextureBlendMode\", \"enum\", \"\", \"\",0");
			objectsSb.AppendLine("\t\t\tP: \"UVSet\", \"KString\", \"\", \"\", \"map1\"");
			objectsSb.AppendLine("\t\t\tP: \"UseMaterial\", \"bool\", \"\", \"\",1");
			objectsSb.AppendLine("\t\t}");
			objectsSb.AppendLine("\t\tMedia: \"Video::" + materialName + "\"");

			// Sets the absolute path for the copied texture
			objectsSb.Append("\t\tFileName: \"");
			objectsSb.Append(textureFilePathFullName);
			objectsSb.AppendLine("\"");
			
			// Sets the relative path for the copied texture
			// TODO: If we don't copy the textures to a relative path, we must find a relative path to write down here
			if(copyTextures)
				objectsSb.AppendLine("\t\tRelativeFilename: \"/Textures/" + textureName + textureExtension + "\"");

			objectsSb.AppendLine("\t\tModelUVTranslation: 0,0"); // TODO: Figure out how to get the UV translation into here
			objectsSb.AppendLine("\t\tModelUVScaling: 1,1"); // TODO: Figure out how to get the UV scaling into here
			objectsSb.AppendLine("\t\tTexture_Alpha_Source: \"None\""); // TODO: Add alpha source here if the file is a cutout.
			objectsSb.AppendLine("\t\tCropping: 0,0,0,0");
			objectsSb.AppendLine("\t}");
			
			connectionsSb.AppendLine("\t;Texture::" + textureName + ", Material::" + materialName + "\"");
			connectionsSb.AppendLine("\tC: \"OP\"," + textureReference + "," + materialId + ", \"" + textureType + "\""); 
			
			connectionsSb.AppendLine();

			objects = objectsSb.ToString();
			connections = connectionsSb.ToString();

			return true;
		}