void OnTriggerEnter2D(Collider2D col)
{
if (col.tag == "Rope" && !sticked)
{
if (connectedRopeNode)
{
lastRopeSystem = connectedRopeNode.GetComponentInParent <RopeSystem>();
}
connectedRopeNode = col.GetComponent <RopeNode>();
if (!connectedRopeNode.GetComponentInParent <RopeSystem>().enable)
{
return;
}
connectedRopeNode.GetComponent <Rigidbody2D>().mass += rigidBody.mass;
forceToRope(rigidBody.velocity.x);
boyTransform.parent = connectedRopeNode.transform;
lerpPosition = 0;
rigidBody.isKinematic = true;
sticked = true;
animator.SetBool("ClimbRope", true);
if (humanController.pushing)
{
humanController.unPushObject();
}
}
}
public void climbDown()
{
if (animator.GetInteger("ClimbRopeDirection") != -1 && connectedRopeNode.nextNode)
{
connectedRopeNode.GetComponent <Rigidbody2D>().mass -= rigidBody.mass;
connectedRopeNode = connectedRopeNode.nextNode;
connectedRopeNode.GetComponent <Rigidbody2D>().mass += rigidBody.mass;
boyTransform.parent = connectedRopeNode.transform;
animator.SetInteger("ClimbRopeDirection", -1);
}
}
private void climbToRopeNode(RopeNode rn)
{
if (!rn)
{
return;
}
lockClimbFromRope = true;
perviousNode = rn.perviuosNode;
nextNode = rn.nextNode;
ropeTransform = rn.transform;
relativeJoint2D.connectedBody = rn.GetComponent <Rigidbody2D>();
zigzagHandMoveOnRope = !zigzagHandMoveOnRope;
Invoke("unlockClimbFromRope", 0.4f);
}
public void AttachRope(Vector2 position, NinjaController newBody, Rigidbody2D body = null)
{
ropeNodes = new List <RopeNode>();
ropeNodeDistance = ropeNodePrefab.GetComponent <DistanceJoint2D>().distance;
attachedBody = newBody;
var current = (Vector2)transform.position;
var direction = (position - current).normalized;
float distance = Vector2.Distance(position, current);
int numberRequired = (int)((distance * 0.75f) / ropeNodeDistance);
for (int i = 0; i < numberRequired; i++)
{
var ropeNode = Instantiate(ropeNodePrefab, transform.position, Quaternion.identity) as RopeNode;
ropeNode.name = "RopeNode" + i;
ropeNode.RopeController = this;
ropeNode.transform.SetParent(transform);
ropeNodes.Add(ropeNode);
}
attachedBody.AnchoredJoint2D.connectedBody = ropeNodes[0].Rigidbody2D;
for (int i = 0; i < ropeNodes.Count - 1; i++)
{
ropeNodes[i].AnchoredJoint2D.connectedBody = ropeNodes[i + 1].Rigidbody2D;
ropeNodes[i].transform.position = current + direction * (distance * (i / (float)ropeNodes.Count));
}
var last = ropeNodes[ropeNodes.Count - 1];
last.transform.position = position;
if (body == null)
{
last.AnchoredJoint2D.connectedAnchor = position;
}
else
{
last.AnchoredJoint2D.connectedBody = body;
last.AnchoredJoint2D.connectedAnchor = body.transform.InverseTransformPoint(position);
}
last.enabled = true;
isAttached = true;
}
void Update()
{
if (sticked)
{
float moveX = Input.GetAxis("Horizontal");
float moveRawX = Input.GetAxisRaw("Horizontal");
if (Input.GetKey(KeyCode.W) || Input.GetKey(KeyCode.UpArrow))
{
if (moveRawX != 0)
{
animator.SetBool("ClimbRope", false);
boyTransform.parent = null;
if (moveRawX > 0)
{
rigidBody.velocity += new Vector2(15, 15);
if (humanController.flipFacing)
{
humanController.flipFace();
}
}
else
{
rigidBody.velocity += new Vector2(-15, 15);
humanController.flipFace();
}
rigidBody.isKinematic = false;
connectedRopeNode.GetComponent <Rigidbody2D>().mass -= rigidBody.mass;
sticked = false;
if (lastRopeSystem)
{
lastRopeSystem.enable = false;
Invoke("reEnableLastRope", 1f);
}
return;
}
else
{
climbUp();
}
}
else if (Input.GetKey(KeyCode.S) || Input.GetKey(KeyCode.DownArrow))
{
climbDown();
}
if (moveX != 0)
{
forceToRope(moveX);
}
Vector3 offset = transform.position - boyTransform.position;
Vector3 charFinalPos = connectedRopeNode.transform.position - offset;
Vector2 v = Vector2.Lerp(boyTransform.position, charFinalPos, Time.deltaTime * 25);
boyTransform.rotation = Quaternion.RotateTowards(boyTransform.rotation
, connectedRopeNode.transform.rotation, Time.deltaTime * 25);
if (Vector2.Distance(v, boyTransform.position) > 0.005f)
{
boyTransform.position = v;
}
animator.SetFloat("VelocityX", connectedRopeNode.GetComponent <Rigidbody2D>().velocity.x);
}
}
