vertices to world position

Questions & Answers
1

Seems im doing something wrong.

void Start () {
PaintableObjects = GameObject.FindGameObjectsWithTag("paintable");
Matrix4x4 localToWorld = transform.localToWorldMatrix;
        foreach(GameObject go in PaintableObjects) {
            Mesh mesh = go.GetComponent<MeshFilter>().sharedMesh;
            testing = new Vector3[mesh.vertices.Length];
            for (int test = 0; test < mesh.vertices.Length; test++) {
                testing[test] = localToWorld.MultiplyPoint3x4(mesh.vertices[test]);
                Debug.Log(testing[test] + " " + mesh.vertices[test]);

            }
        }
}

i have also tried transfrom.TransformPoint();
but i keep getting 0.5,-0.5,0.5 on both sides but that shouldn’t happen the objects arent placed at 0.0.0 but at different locations.
im using cubes to test so local world should be 0.5,-0.5,0.5 and with the x 2 the world space should be 2.5,-0.5,0.5 but instead im getting the normal value i get.

not sure what im doing wrong

2

so i got it to work.
i used this before:

transform.TransformPoint(mesh.vertices[vert]);

but you need to define the gameobject before transform so:

PaintableObjects*.transform.TransformPoint(mesh.vertices[vert]);*

I used a for loop instead of foreach that is why the part.
And the way i got my object was like this (not that its important how to get the object but i added it to explain the PaintableObjects part)
PaintableObjects = GameObject.FindGameObjectsWithTag(“paintable”);