public void SaveMesh()
{
ARFaceMeshVisualizer arFaceMeshVisualizer = FindObjectOfType <ARFaceMeshVisualizer>();
if (!arFaceMeshVisualizer)
{
Debug.Log("Could not find face mesh visualizer");
return;
}
SerializableFaceGeometry sfg = new SerializableFaceGeometry(arFaceMeshVisualizer.mesh);
var jsonMesh = JsonUtility.ToJson(sfg);
string filePath = Application.persistentDataPath + "/savedFaceMesh.json";
File.WriteAllText(filePath, jsonMesh);
}
static void Apply()
{
Mesh mesh = Selection.activeObject as Mesh;
if (mesh == null)
{
EditorUtility.DisplayDialog("Select Mesh", "You must select a mesh first!", "OK");
return;
}
string path = EditorUtility.OpenFilePanel("Convert json mesh", "", "json");
if (path.Length != 0)
{
var jsonMesh = File.ReadAllText(path);
SerializableFaceGeometry serializableFaceGeometry = JsonUtility.FromJson <SerializableFaceGeometry>(jsonMesh);
mesh.vertices = serializableFaceGeometry.vertices;
mesh.uv = serializableFaceGeometry.texCoords;
mesh.triangles = serializableFaceGeometry.triIndices;
EditorUtility.SetDirty(mesh);
}
}
