void updateNodesMode()
{
if (currentNode == null || nextNode == null) return;
Vector3 targetPosition = nextNode.position;
Vector3 direction = targetPosition - Camera2D.position;
float distance = direction.Length();
direction.Normalize();
float distanceToAdvance = currentNode.value.speed * SB.dt * speedMultiplier;
// always check if the camera arrives to the next node in this frame
if (distanceToAdvance > distance)
{
// camera arrives to the new node
Camera2D.position = nextNode.position;
// after that, how much time remains to keep moving to the new next node?
currentNode = nextNode;
nextNode = currentNode.getNext();
if (nextNode == null) return;
float timeRemaining = SB.dt - ((SB.dt * distance) / distanceToAdvance);
// get the new values to move the camera to the new next node
targetPosition = nextNode.position;
direction = targetPosition - Camera2D.position;
distance = direction.Length();
direction.Normalize();
distanceToAdvance = currentNode.value.speed * timeRemaining;
}
Camera2D.position += direction * distanceToAdvance;
}
public void setCurrentNode(NetworkNode<CameraData> node)
{
currentNode = node;
nextNode = node.getNext();
}
