/// <summary>
/// Create a new settings file with default suffixes.
/// </summary>
/// <returns>The new created suffixes file</returns>
public static AutoMaterialSettings Create()
{
AutoMaterialSettings newSuffixes = (AutoMaterialSettings)CreateInstance(typeof(AutoMaterialSettings).Name);
AssetDatabase.CreateAsset(newSuffixes, AssetDatabase.GenerateUniqueAssetPath(defaultFolderPath + "/Auto Material Settings.asset"));
return(newSuffixes);
}
private static List <TextureGroup> GetTextureGroups(ref List <Texture2D> texturesInFolder)
{
// Get groups from texturesInFolder, using textures name & path.
List <TextureGroup> textureGroups = new List <TextureGroup>();
AutoMaterialSettings suffixesFile = GetSettingsFile();
foreach (Texture2D textureInFolder in texturesInFolder)
{
foreach (SuffixGroup knownSuffix in suffixesFile.suffixGroups)
{
// See if the texture has any known suffix.
string resultSuffix = "";
foreach (string databaseSuffix in knownSuffix.textureSuffixes)
{
if (textureInFolder.name.HasSuffix(databaseSuffix))
{
resultSuffix = databaseSuffix;
}
}
// The texture has a known suffix, store it in a group.
if (resultSuffix != "")
{
string textureName = textureInFolder.name.NameWithoutSuffix(resultSuffix);
string textureFolderPath = Path.GetDirectoryName(AssetDatabase.GetAssetPath(textureInFolder));
bool wasStored = false;
foreach (TextureGroup texGroup in textureGroups)
{
if (texGroup.Name == textureName && texGroup.Path == textureFolderPath)
{
if (!texGroup.textures.ContainsKey(knownSuffix.materialKeyword)) // (quick fix) In case there is two textures with the same name.
{
texGroup.textures.Add(knownSuffix.materialKeyword, textureInFolder);
}
wasStored = true;
}
}
if (!wasStored)
{
TextureGroup newGroup = new TextureGroup(new Dictionary <string, Texture2D>()
{
{ knownSuffix.materialKeyword, textureInFolder }
}, textureName, textureFolderPath);
textureGroups.Add(newGroup);
}
}
}
}
return(textureGroups);
}
private static AutoMaterialSettings GetSettingsFile()
{
// Return the existing suffixes file or create a new one.
AutoMaterialSettings settingsFile;
string[] textureSuffixesGUIDs = AssetDatabase.FindAssets("t:" + typeof(AutoMaterialSettings).Name, new[] { AutoMaterialSettings.defaultFolderPath });
if (textureSuffixesGUIDs.Length > 0)
{
settingsFile = (AutoMaterialSettings)AssetDatabase.LoadAssetAtPath(AssetDatabase.GUIDToAssetPath(textureSuffixesGUIDs[0]), typeof(AutoMaterialSettings));
}
else
{
settingsFile = AutoMaterialSettings.Create();
}
return(settingsFile);
}
