// File serialization
public Mesh saveMesh(Mesh mesh, string objectName = "Scene")
{
string baseName = GLTFUtils.cleanName(objectName + ".asset");
string fullPath = Path.Combine(_importMeshesDirectory, baseName);
string meshProjectPath = GLTFUtils.getPathProjectFromAbsolute(fullPath);
serializeAsset(mesh, meshProjectPath, fullPath, true);
return(AssetDatabase.LoadAssetAtPath(meshProjectPath, typeof(Mesh)) as Mesh);
}
public Texture2D saveTexture(Texture2D texture, int index = -1, string imageName = "")
{
string basename = GLTFUtils.cleanName(texture.name + (index >= 0 ? "_" + index.ToString() : "") + ".png"); // Extension will be overridden
string fullPath = Path.Combine(_importTexturesDirectory, basename);
// Write texture
string newAssetPath = GLTFTextureUtils.writeTextureOnDisk(texture, fullPath, true);
// Reload as asset
string projectPath = GLTFUtils.getPathProjectFromAbsolute(newAssetPath);
Texture2D tex = (Texture2D)AssetDatabase.LoadAssetAtPath(projectPath, typeof(Texture2D));
_parsedImages.Add(tex);
return(tex);
}
public string getPrefabName(string sceneObjectName)
{
return(GLTFUtils.cleanName(sceneObjectName.Length > 0 ? sceneObjectName : "GlTF"));
}
public string generateName(string name, int index)
{
return(GLTFUtils.cleanName(name + "_" + index).Replace(":", "_"));
}
