koobas.hobune.stream
gameobject.renderer.material.color get null reference
I want to sample the material color of matchcube and apply it to somequad. matchcube have its own c# script to control some dynamic value. I have this code:
GameObject somequad = GameObject.Find("quad1");
GameObject matchcube = GameObject.Find("cube1");
Color thiscolor = matchcube.renderer.material.color;///<--this cause the problem!
somequad.renderer.material.color = thiscolor;
And I am getting an null reference. But I had done this before and it did not give me any error. Any idea what I had done wrong?
Or should I make the renderer.material.color public? if there is a way?
Check the value of the 'matchcube' after the Find(). $$anonymous$$ake sure that the game object is really named 'cube1' not some other name like 'Cube1'. Also make sure that the object with this name is not an empty game object. Verify there is only one game object with the name 'cube1' in the scene.
I just check, the name have no problem. By the way, matchcube is a prefab object. Would that be the case?
GameObject.Find() will only find object active in the scene. If you instantiated the object, then the name will have 'clone' appended, which will also cause you an issue with finding.
I think your shader doesn't have any color property, that also causes an error. Once check with that.
You have instantiated your gameObject then do something like
GameObject matchcube = GameObject.Find("cube1(Clone)");
I hope it will work.
