void Update()
{
//if key 'C' is pressed and everything is set correct, create rope
if (Input.GetKeyDown(KeyCode.C))
{
//if something isn't set correct don't do anything
if (!pointA && !pointsHolder)
{
Debug.LogWarning("PointA Isn't Assigned");
return;
}
if (!pointB && !pointsHolder)
{
Debug.LogWarning("PointB Isn't Assigned");
return;
}
if (!chainObject)
{
Debug.LogWarning("Chain Object Isn't Assigned");
return;
}
if (pointA && pointB && pointA.GetInstanceID() == pointB.GetInstanceID())
{
Debug.LogWarning("Same Object Is Assigned For Both PointA and PointB");
return;
}
//if in pointsHolder is assigned, create rope between its children's positions
if (pointsHolder)
{
pointsHolderArray = new List <Transform>();
//get all children
foreach (Transform child in pointsHolder)
{
pointsHolderArray.Add(child);
}
//set pointA and pointB and create rope
for (int i = 0; i < pointsHolderArray.Count - 1; i++)
{
pointA = pointsHolderArray[i];
pointB = pointsHolderArray[i + 1];
Create();
}
//if connectEndPoints is set to true, create rope between first and last points
if (connectEndPoints)
{
pointA = pointsHolderArray[pointsHolderArray.Count - 1];
pointB = pointsHolderArray[0];
Create();
}
}
else
{
Create();
}
}
//if 'R' key is pressed, remove rope
if (Input.GetKeyDown(KeyCode.R))
{
rope.Remove();
}
}