private void KeepinCenter(Vector3 targetPosition, Quaternion targetRotation, float targetZoom)
{
// Debug.Log ("target zoom "+ targetZoom);
timeTransitionStart = Time.time;
posTransitionStart = Transform.position;
rotTransitionStart = Transform.rotation;
zoomTransitionStart = MobileTouchCamera.CamZoom;
rotTransitionEnd = targetRotation;
zoomTransitionEnd = targetZoom;
MobileTouchCamera.Transform.rotation = targetRotation;
MobileTouchCamera.CamZoom = targetZoom;
Vector3 intersectionScreenCenterEnd = MobileTouchCamera.GetIntersectionPoint(MobileTouchCamera.Cam.ScreenPointToRay(new Vector3(Screen.width * 0.5f, Screen.height * 0.5f, 0)));
Vector3 focusVector = targetPosition - intersectionScreenCenterEnd;
posTransitionEnd = MobileTouchCamera.GetClampToBoundaries(posTransitionStart + focusVector, true);
MobileTouchCamera.Transform.rotation = rotTransitionStart;
MobileTouchCamera.CamZoom = zoomTransitionStart;
if (Mathf.Approximately(transitionDuration, 0))
{
SetTransform(posTransitionEnd, targetRotation, targetZoom);
return;
}
isTransitionStarted = true;
}
public void FocusCameraOnTarget(Vector3 targetPosition, Quaternion targetRotation, float targetZoom)
{
timeTransitionStart = Time.time;
posTransitionStart = Transform.position;
rotTransitionStart = Transform.rotation;
zoomTransitionStart = MobileTouchCamera.CamZoom;
rotTransitionEnd = targetRotation;
zoomTransitionEnd = targetZoom;
MobileTouchCamera.CamZoom = targetZoom;
MobileTouchCamera.Transform.rotation = targetRotation;
Vector3 intersectionScreenCenterEnd = MobileTouchCamera.GetIntersectionPoint(MobileTouchCamera.Cam.ScreenPointToRay(new Vector3(Screen.width * focusScreenPos.x, Screen.height * focusScreenPos.y, 0)));
Vector3 focusVector = targetPosition - intersectionScreenCenterEnd;
posTransitionEnd = posTransitionStart + focusVector;
NormalizePosAndRot(targetPosition, targetZoom, ref posTransitionEnd, ref rotTransitionEnd);
posTransitionEnd = MobileTouchCamera.GetClampToBoundaries(posTransitionEnd, true);
MobileTouchCamera.Transform.rotation = rotTransitionStart;
MobileTouchCamera.CamZoom = zoomTransitionStart;
if (Mathf.Approximately(transitionDuration, 0))
{
SetTransform(posTransitionEnd, rotTransitionEnd, zoomTransitionEnd);
return;
}
isTransitionStarted = true;
}