Instantiated objects are dark in color

Unity Engine
1

This is my project : http://unity.azmangames.com/hataBuild.html

Problem is when I instantiate an object from the raycast, clone object is very dark in color. Maybe this is a very basic thing but I couldn’t figure out why. I checked materials, I checked shaders, I even put lights on new object but nothing helped. Here is my instantiate code :

Many thanks in advance.

(in FixedUpdate)

 Ray ray2 = Camera.main.ScreenPointToRay(Input.mousePosition);
        RaycastHit hit2;
        
        if (Input.GetMouseButtonDown(0))
        {
            if (Physics.Raycast(ray2, out hit2))
            {
                if (hit2.transform.tag == "resim")
                {

                    klonRes = new GameObject();
                    klonRes.name = "klonRes";

                    klonResim = Instantiate(hit2.transform.gameObject, hit2.transform.position, new Quaternion(0, -180, 0, 0)) as GameObject;
                    klonResim.transform.localScale = new Vector3(klonResim.transform.localScale.x + 10, klonResim.transform.localScale.y + 10);
                


                    klonResim.transform.parent = klonRes.transform;
                    resimTakipEdiyor = true;

                }

               
            }



        }

        if (resimTakipEdiyor) //resim ekleme
        {
           
            Vector3 point = ray2.origin + (ray2.direction * 85);
            klonResim.transform.position = point;

        }
        if (secilenTakipEdiyor) //resim taşıma
        {
            Vector3 point = ray2.origin;
            secilenResim.transform.parent.position = point;


        }

        if (Input.GetMouseButtonUp(0))
        {

            resimTakipEdiyor = false;
            secilenTakipEdiyor = false;
          
     

        }
2

did you check materials and shaders of the object after they instantiated? I am assuming your gameObject is not giving this effect when you simply drag it into the scene in editor mode.

Is your gameObject a prefab so that it can carry over all the materials when you make clones in your script?

3
  1. Check the normals on your model to make sure they are correct
  2. Make sure your instantiated GameObject is on a render layer that is affected by your lights.
4

I checked the clone objects materials and it’s identical to the origin object. I even change the color of original object and the clone’s color is changing too.

5

I’m using the Unity Cube so normals must be okay. I’ll check the light layer.

Many thanks for your replies.

6

I am not sure about this line:

klonResim.transform.localScale = new Vector3(klonResim.transform.localScale.x + 10, klonResim.transform.localScale.y + 10);

You left Z as zero, I think the shader may have a problem when the modell is basically scaled to be flat.

1 Like
7

You sir, rock! :slight_smile: That solved the problem, many many thanks.