// Update is called once per frame
void Update()
{
ray = mainCamera.ScreenPointToRay(Input.mousePosition);
Debug.DrawRay(ray.origin, ray.direction * 100, Color.red);
if (Input.GetMouseButtonDown(0))
{
if (Physics.Raycast(ray, out rayCastHit))
{
// Debug.Log(rayCastHit.transform.name);
// ChangeMaterialRelatedStuff();
// for the newly made script "TransformationAndHighlight"; does the same thing as above block of code
SetSelectedGameObject(rayCastHit.transform.gameObject);
TransformationAndHighlight transformationAndHighlightScript = rayCastHit.transform.GetComponent <TransformationAndHighlight>();
if (transformationAndHighlightScript)
{
SelectObjectRelatedStuff(transformationAndHighlightScript);
// if any GameObject is selected, enable the related UIs as well and vice versa
SetActiveUI(transformationAndHighlightScript.SelectedStatus());
}
else
{
Debug.Log("TransformationAndHighlight script not found");
}
}
}
}
// Unselect all other GameObject, Select the GameObject
// Or just unselect the already clicked selected GameObject
public void SelectObjectRelatedStuff(TransformationAndHighlight inTransformationAndHighlightScript)
{
// if the object is already selected, then we just need to unselect it
// no need to go unselect every object in the scene
if (inTransformationAndHighlightScript.SelectedStatus() == false)
{
// unselect all, then select the object so that only
// one object is selected at a time
UnSelectAll();
}
// then select/unselect the current object
inTransformationAndHighlightScript.ChangeSelectedStatus();
// if the object is selected, then set it to variable selectedGameObject
// if unselected, set it to null
if (inTransformationAndHighlightScript.SelectedStatus())
{
// it was already set at the start
}
else
{
selectedGameObject = null;
}
}
// Use this for initialization
void Awake()
{
Instance = this;
// Set up a GestureRecognizer to detect Select gestures.
recognizer = new GestureRecognizer();
recognizer.Tapped += (args) =>
{
// Send an OnSelect message to the focused object and its ancestors.
if (FocusedObject != null)
{
Debug.Log("Current object : " + this.transform.name + " : Gesture object : " + FocusedObject.name);
FocusedObject.SendMessageUpwards("OnSelect", SendMessageOptions.DontRequireReceiver);
this.GetComponent <MouseClickDetection>().SetSelectedGameObject(FocusedObject);
TransformationAndHighlight transformAndHighlight = FocusedObject.GetComponent <TransformationAndHighlight>();
if (transformAndHighlight)
{
this.GetComponent <MouseClickDetection>().SelectObjectRelatedStuff(transformAndHighlight);
this.GetComponent <MouseClickDetection>().SetActiveUI(transformAndHighlight.SelectedStatus());
}
}
};
recognizer.StartCapturingGestures();
}
