private PreMaterialo CreatePreMaterial(string name)
{
PreMaterialo mat = new PreMaterialo();
mat.name = name;
return(mat);
}
private Material CreateNormalMaterial(PreMaterialo premat)
{
Material mat = new Material(Shader.Find("Legacy Shaders/Transparent/Bumped Diffuse"));
mat.SetTexture("_MainTex", premat.sprite);
mat.SetTexture("_BumpMap", premat.normal);
return(mat);
}
private void OnGUI()
{
string projectMaterialsFolderPath = AssetDatabase.IsValidFolder("Assets/Materials") ? "Assets/Materials" : "";
string projectSpritesFolderPath = AssetDatabase.IsValidFolder("Assets/Sprites") ? "Assets/Sprites" : "";
string projectNormalsFolderPath = AssetDatabase.IsValidFolder("Assets/Textures") ? "Assets/Textures" : "";
#region Selection des dossiers
if (spriteFolderPath != null)
{
GUILayout.Label(Path.GetFileName(spriteFolderPath), EditorStyles.helpBox);
}
if (GUILayout.Button("Importer sprites"))
{
spriteFolderPath = EditorUtility.OpenFolderPanel("Choisir le dossier où se trouve les sprites", projectSpritesFolderPath, "");
}
if (normalFolderPath != null)
{
GUILayout.Label(Path.GetFileName(normalFolderPath), EditorStyles.helpBox);
}
if (GUILayout.Button("Importer normals"))
{
normalFolderPath = EditorUtility.OpenFolderPanel("Choisir le dossier où se trouve les normals", projectNormalsFolderPath, "");
}
if ((spriteFolderPath == null || spriteFolderPath == "") || (normalFolderPath == null || normalFolderPath == ""))
{
return;
}
#endregion
if (GUILayout.Button("Charger les fichier"))
{
spriteFilesPath = Directory.GetFiles(spriteFolderPath, "*.png");
string[] spriteRelativeFilesPath = new string[spriteFilesPath.Length];
for (int i = 0; i < spriteFilesPath.Length; i++)
{
string relativePath = "Assets" + spriteFilesPath[i].Substring(Application.dataPath.Length);
spriteRelativeFilesPath[i] = relativePath;
}
normalFilesPath = Directory.GetFiles(normalFolderPath, "*.png");
string[] normalRelativeFilesPath = new string[normalFilesPath.Length];
for (int i = 0; i < normalFilesPath.Length; i++)
{
string relativePath = "Assets" + normalFilesPath[i].Substring(Application.dataPath.Length);
normalRelativeFilesPath[i] = relativePath;
}
for (int i = 0; i < spriteFilesPath.Length; i++)
{
string crunchedFileName = Path.GetFileNameWithoutExtension(spriteFilesPath[i]);
crunchedFileName = crunchedFileName.Substring(4, Path.GetFileNameWithoutExtension(spriteFilesPath[i]).Length - 4);
PreMaterialo premat = CreatePreMaterial(crunchedFileName);
premat.sprite = (Texture2D)AssetDatabase.LoadAssetAtPath(spriteRelativeFilesPath[i], typeof(Texture2D));
preMaterials.Add(premat);
}
for (int i = 0; i < normalFilesPath.Length; i++)
{
string crunchedFileName = Path.GetFileNameWithoutExtension(normalFilesPath[i]);
crunchedFileName = crunchedFileName.Substring(7, Path.GetFileNameWithoutExtension(normalFilesPath[i]).Length - 7);
bool gotALover = false;
foreach (PreMaterialo premat in preMaterials)
{
if (premat.name == crunchedFileName)
{
premat.normal = (Texture2D)AssetDatabase.LoadAssetAtPath(normalRelativeFilesPath[i], typeof(Texture2D));
gotALover = true;
}
}
if (!gotALover)
{
numberOfUnloadedFiles++;
}
}
loadFinished = true;
}
if (!loadFinished)
{
return;
}
GUILayout.Label("Création de " + preMaterials.Count + " fichiers");
GUILayout.Label("Nombre de fichiers échoués : " + numberOfUnloadedFiles);
if (GUILayout.Button("Créer les matériaux"))
{
filesDirectory = EditorUtility.OpenFolderPanel("Choisir le dossier où placer les matériaux", projectMaterialsFolderPath, "");
}
if (filesDirectory != null && filesDirectory != "")
{
string filesDirectoryRelativePath = "Assets" + filesDirectory.Substring(Application.dataPath.Length);
foreach (PreMaterialo premat in preMaterials)
{
Debug.Log(premat.normal);
if (premat.name != null && premat.sprite != null && premat.normal != null)
{
Debug.Log("C'est passé");
AssetDatabase.CreateAsset(CreateNormalMaterial(premat), filesDirectoryRelativePath + "/" + premat.name + "_mat.mat");
}
}
AssetDatabase.Refresh();
Reset();
}
}
