public virtual void Start()
{
if (this.objectToNotify)
{
this.actScript = (s3dInteractor)this.objectToNotify.GetComponent(typeof(s3dInteractor));
}
}
public virtual void processTap(RaycastHit theHit, bool gotHit, int tapType)
{
setTexture(clickTexture);
if (clickSound)
{
GetComponent <AudioSource>().PlayOneShot(clickSound);
}
if (activeObj && (!gotHit || (activeObj != theHit.transform.gameObject))) // if there's currently an active object and there was a tap but no hit - then deactivate this object
{
actScript = (s3dInteractor)activeObj.GetComponent(typeof(s3dInteractor)); // or if there's currently an active object and there was a tap that hit another object - then deactivate this object
if (actScript)
{
actScript.deactivateObject();
}
}
else
{
if (gotHit) // if there's not a currently active object and there was a tap with a hit on an active object - then activate it
{
actScript = (s3dInteractor)theHit.transform.gameObject.GetComponent(typeof(s3dInteractor));
if (actScript)
{
actScript.tapAction(theHit, tapType);
}
}
}
StartCoroutine(unclickTexture());
}
public virtual void processRollover(RaycastHit theHit, bool onObject)
{
if (onObject)
{
s3dInteractor actScript = (s3dInteractor)theHit.transform.gameObject.GetComponent(typeof(s3dInteractor));
actScript.rolloverText(theHit, true, s3dTexture.obPosition);
prevRolloverObject = theHit.transform.gameObject;
}
else
{
actScript = (s3dInteractor)prevRolloverObject.transform.gameObject.GetComponent(typeof(s3dInteractor));
actScript.rolloverText(theHit, false, s3dTexture.obPosition);
prevRolloverObject = null;
}
}
public virtual void findDistanceUnderObject()
{
Vector2 dPosition = default(Vector2);
RaycastHit hit = default(RaycastHit);
float nearDistance = Mathf.Infinity;
s3dInteractor actScript = null;
if ((camera3D.format3D == (mode3D)0) && !camera3D.sideBySideSqueezed)
{
dPosition = new Vector2((obPosition.x / 2) + 0.25f, obPosition.y); // 0 = left, 0.5 = center, 1 = right
}
else
{
dPosition = obPosition;
}
checkpoints[0] = dPosition; // raycast against object center
checkpoints[1] = dPosition + new Vector2(-corner.x, -corner.y); // raycast against object corners
checkpoints[2] = dPosition + new Vector2(corner.x, -corner.y);
checkpoints[3] = dPosition + new Vector2(corner.x, corner.y);
checkpoints[4] = dPosition + new Vector2(-corner.x, corner.y);
// raycast against all objects
int cor = 0;
while (cor < 5)
{
Ray ray = camera3D.GetComponent <Camera>().ViewportPointToRay(checkpoints[cor]);
if (Physics.Raycast(ray, out hit, 100f))
{
Debug.DrawRay(ray.origin, ray.direction * hit.distance, new Color(0, 1, 0, 1));
Plane camPlane = new Plane(camera3D.GetComponent <Camera>().transform.forward, camera3D.GetComponent <Camera>().transform.position);
Vector3 thePoint = ray.GetPoint(hit.distance);
float currentDistance = camPlane.GetDistanceToPoint(thePoint);
if (currentDistance < nearDistance)
{
nearDistance = currentDistance;
}
}
cor++;
}
if (nearDistance < Mathf.Infinity)
{
objectDistance = Mathf.Clamp(nearDistance, minimumDistance, maximumDistance);
}
objectDistance = Mathf.Max(objectDistance, camera3D.GetComponent <Camera>().nearClipPlane);
setScreenParallax();
}
public virtual void castForObjects()
{
Vector2 dPosition = default(Vector2);
RaycastHit hit = default(RaycastHit);
s3dInteractor actScript = null;
if ((camera3D.format3D == (mode3D)0) && !camera3D.sideBySideSqueezed)
{
dPosition = new Vector2((s3dTexture.obPosition.x / 2) + 0.25f, s3dTexture.obPosition.y); // 0 = left, 0.5 = center, 1 = right
}
else
{
dPosition = s3dTexture.obPosition;
}
Ray ray = camera3D.GetComponent <Camera>().ViewportPointToRay(dPosition);
if (Physics.Raycast(ray, out hit, 100f))
{
Debug.DrawRay(ray.origin, ray.direction * hit.distance, new Color(0, 1, 0, 0));
// if there's currently an activeObj, notify it of hit position
if (activeObj && followActiveObject)
{
actScript = (s3dInteractor)activeObj.GetComponent(typeof(s3dInteractor));
if (actScript)
{
actScript.updatePosition(hit.point);
}
// if activeObj, tell any attached aimObject.js scripts to point at it
gameObject.SendMessage("PointAt", activeObj.transform.position, SendMessageOptions.DontRequireReceiver);
}
else
{
// if no activeObj, tell any attached aimObject.js scripts to point at hitpoint
gameObject.SendMessage("PointAt", hit.point, SendMessageOptions.DontRequireReceiver);
}
}
// next, raycast against objects in interactive layer (for taps)
ray = camera3D.GetComponent <Camera>().ViewportPointToRay(dPosition);
if (trackMouseXYPosition)
{
if (Physics.Raycast(ray, out hit, clickDistance, (int)interactiveLayerMask))
{
if (Input.GetMouseButtonDown(0))
{
processTap(hit, true, 1); // tapped on object
}
else
{
processRollover(hit, true); // rolled over object
}
}
else
{
if (Input.GetMouseButtonDown(0))
{
processTap(hit, false, 1); // if there's no hit, process clicks anyway to deactivate active objects
}
else
{
if (prevRolloverObject != null)
{
processRollover(hit, false); // lost rolled over object
}
}
}
}
if (useTouchpad && readyForTap)
{
if (Physics.Raycast(ray, out hit, clickDistance, (int)interactiveLayerMask))
{
if (touchpad.tap > 0)
{
processTap(hit, true, touchpad.tap); // tapped on object
}
else
{
processRollover(hit, true); // rolled over object
}
}
else
{
if (touchpad.tap > 0)
{
processTap(hit, false, touchpad.tap); // if there's no hit, process clicks anyway to deactivate active objects
}
else
{
if (prevRolloverObject != null)
{
processRollover(hit, false); // lost rolled over object
}
}
}
touchpad.reset();
readyForTap = false;
StartCoroutine(pauseAfterTap());
}
}
