public static bool RemoveOverlap(this IRageSpline path, int index0, int index1, float snapRadius, bool debug)
{
if (index1 == 0)
{
index0 = path.GetPointCount() - 1;
}
if (Vector3.Distance(path.GetPositionWorldSpace(index0), path.GetPositionWorldSpace(index1)) <= snapRadius)
{
if (debug)
{
Debug.Log("overlap path pos = " + path.GetPositionWorldSpace(index0));
}
path.SetNatural(index1, false);
path.SetInControlPositionWorldSpace(index1, path.GetInControlPositionWorldSpace(index0));
path.RemovePoint(index0); // Then deletes the duplicate previous point
return(true);
}
return(false);
}
/// <summary> Special case for start-end points, where the out tangent must be copied instead of the in tangent </summary>
public static bool MergeStartEndPoints(this IRageSpline rageSpline, bool debug)
{
if (rageSpline.GetPointCount() <= 2)
{
return(false);
}
var lastPointIdx = rageSpline.GetPointCount() - 1;
var lastPointPos = rageSpline.GetPositionWorldSpace(lastPointIdx);
var firstPointPos = rageSpline.GetPositionWorldSpace(0);
if (Vector3.Distance(firstPointPos, lastPointPos) < 0.0001f)
{
if (debug)
{
Debug.Log("\t Removing endpoint overlap ");
}
rageSpline.SetInControlPositionWorldSpace(0, rageSpline.GetInControlPositionWorldSpace(lastPointIdx));
rageSpline.RemovePoint(lastPointIdx); // Then deletes the last point
return(true);
}
return(false);
}
// Update is called once per frame
void FixedUpdate()
{
for (int i = 0; i < rageSpline.GetPointCount() - 1; i++)
{
if (rageSpline.GetPositionWorldSpace(i + 1).x < cam.transform.position.x - (1024f / 768f) * cam.orthographicSize * 2f)
{
rageSpline.RemovePoint(i - 1);
float x = (rageSpline.GetPositionWorldSpace(rageSpline.GetPointCount() - 1).x + pointGapWidth);
rageSpline.AddPointWorldSpace(rageSpline.GetPointCount(), GetNewLandscapePoint(x), transform.right * pointGapWidth * 0.33f);
transform.position += new Vector3(pointGapWidth, 0f, 0f);
for (int a = 0; a < rageSpline.GetPointCount(); a++)
{
rageSpline.SetPoint(a, rageSpline.GetPosition(a) + new Vector3(-pointGapWidth, 0f, 0f));
}
rageSpline.RefreshMesh();
}
}
curSteepness = steepness + transform.position.x * 0.0001f;
maxY = Mathf.Clamp(transform.position.x * 0.05f, 0f, 10f);
}