public void createTether()
{
float distance = (endPos - startPos).magnitude;
float numLinks = Mathf.Round(distance / desiredLinkDist) + 2;
Vector3 distVector = (startPos - endPos).normalized * desiredLinkDist;
List <GameObject> links = new List <GameObject>();
for (var i = 0; i < numLinks; i++)
{
if (i == 0)
{
GameObject endLink = Instantiate(grappleLink);
GrappleLink linkScript = endLink.GetComponent <GrappleLink>();
//linkScript.setEndStatus(true);
linkScript.setPosition(endPos);
links.Add(endLink);
}
else if (i == numLinks - 1)
{
Vector3 newSpawn = links[i - 1].transform.position + distVector;
GameObject newLink = Instantiate(grappleLink);
GrappleLink linkScript = newLink.GetComponent <GrappleLink>();
linkScript.setPosition(newSpawn);
linkScript.GetComponent <Rigidbody2D>().constraints = RigidbodyConstraints2D.FreezePositionX | RigidbodyConstraints2D.FreezePositionY;
linkScript.setConnectedObj(links[i - 1].GetComponent <Rigidbody2D>());
linkScript.setMaxDistance(desiredLinkDist + 0.02f);
}
else
{
Vector3 newSpawn = links[i - 1].transform.position + distVector;
GameObject newLink = Instantiate(grappleLink);
GrappleLink linkScript = newLink.GetComponent <GrappleLink>();
linkScript.setPosition(newSpawn);
linkScript.setConnectedObj(links[i - 1].GetComponent <Rigidbody2D>());
linkScript.setMaxDistance(desiredLinkDist + 0.02f);
links.Add(newLink);
}
}
}
IEnumerator IncreaseGrapple()
{
while (Input.GetKey(KeyCode.E))
{
for (int i = 0; i < highlightedIndices.Count; i++)
{
if (linkJointList[highlightedIndices[i]][3].distance > ((desiredLinkDist + 0.02f) * (linkJointList[highlightedIndices[i]].Count + 1) / (linkJointList[highlightedIndices[i]].Count)))
{
for (var j = 0; j < linkJointList[highlightedIndices[i]].Count; j++)
{
linkJointList[highlightedIndices[i]][j].distance = 0.52f;
}
int midIndex = Mathf.RoundToInt(linkJointList[highlightedIndices[i]].Count / 2);
Vector3 distVector = (grappleList[highlightedIndices[i]][midIndex].transform.position - grappleList[highlightedIndices[i]][midIndex].transform.position).normalized;
Vector3 newSpawn = grappleList[highlightedIndices[i]][midIndex - 1].transform.position + distVector;
GameObject newLink = Instantiate(grappleLink);
GrappleLink linkScript = newLink.GetComponent <GrappleLink>();
linkScript.setHighlight(true);
linkScript.setPosition(newSpawn);
linkScript.setConnectedObj(grappleList[highlightedIndices[i]][midIndex - 1].GetComponent <Rigidbody2D>());
grappleList[highlightedIndices[i]][midIndex].GetComponent <GrappleLink>().setConnectedObj(newLink.GetComponent <Rigidbody2D>());
linkScript.setMaxDistance(desiredLinkDist + 0.02f);
grappleList[highlightedIndices[i]].Insert(midIndex, newLink);
linkScriptList[highlightedIndices[i]].Insert(midIndex, linkScript);
linkJointList[highlightedIndices[i]].Insert(midIndex, newLink.GetComponent <DistanceJoint2D>());
}
else
{
for (var j = 0; j < linkJointList[highlightedIndices[i]].Count; j++)
{
linkJointList[highlightedIndices[i]][j].distance += 0.008f;
}
}
}
yield return(null);
}
}
private void InstantiateGrapple(Vector3 startPos, Vector3 endPos, bool staticStart, bool staticEnd, Rigidbody2D fromBody, Rigidbody2D hitBody)
{
int currentListIndex = nextAddedIndices.Pop();
grappleIconList[currentListIndex].SetActive(true);
float distance = (endPos - startPos).magnitude;
float numLinks = Mathf.Round(distance / desiredLinkDist) + 2;
Vector3 distVector = (startPos - endPos).normalized * desiredLinkDist;
for (var i = 0; i < numLinks; i++)
{
if (i == 0)
{
GameObject endLink = Instantiate(grappleLink);
GrappleLink linkScript = endLink.GetComponent <GrappleLink>();
if (staticEnd)
{
linkScript.setStaticEnd();
}
else
{
Debug.Log(hitBody);
linkScript.setDynamicEnd();
linkScript.setHingeConnectedObj(hitBody);
linkScript.setHingeConnectedAnchor(endPos, hitBody.transform.position);
}
linkScript.setPosition(endPos);
grappleList[currentListIndex].Add(endLink);
linkScriptList[currentListIndex].Add(linkScript);
linkJointList[currentListIndex].Add(endLink.GetComponent <DistanceJoint2D>());
}
else if (i == numLinks - 1)
{
Vector3 newSpawn = grappleList[currentListIndex][i - 1].transform.position + distVector;
GameObject newLink = Instantiate(grappleLink);
GrappleLink linkScript = newLink.GetComponent <GrappleLink>();
linkScript.setPosition(newSpawn);
linkScript.setConnectedObj(grappleList[currentListIndex][i - 1].GetComponent <Rigidbody2D>());
linkScript.setMaxDistance(desiredLinkDist + 0.02f);
if (staticStart)
{
linkScript.setStaticStart();
}
else
{
linkScript.setDynamicStart();
linkScript.setHingeConnectedObj(fromBody);
}
GetComponent <PlayerMovement>().RefreshSecondJump();
grappleList[currentListIndex].Add(newLink);
linkScriptList[currentListIndex].Add(linkScript);
linkJointList[currentListIndex].Add(newLink.GetComponent <DistanceJoint2D>());
}
else
{
Vector3 newSpawn = grappleList[currentListIndex][i - 1].transform.position + distVector;
GameObject newLink = Instantiate(grappleLink);
GrappleLink linkScript = newLink.GetComponent <GrappleLink>();
linkScript.setPosition(newSpawn);
linkScript.setConnectedObj(grappleList[currentListIndex][i - 1].GetComponent <Rigidbody2D>());
linkScript.setMaxDistance(desiredLinkDist + 0.02f);
grappleList[currentListIndex].Add(newLink);
linkScriptList[currentListIndex].Add(linkScript);
linkJointList[currentListIndex].Add(newLink.GetComponent <DistanceJoint2D>());
}
}
if (nextAddedIndices.Count == 3)
{
UpdateGrappleSelect(currentListIndex);
}
}
