void Update()
{
if (spline == null)
{
enabled = false;
return;
}
if (followBehaviour == SplineFollowBehaviour.oneGo)
{
OneGoEvaluateInterpolateAmount();
}
else if (followBehaviour == SplineFollowBehaviour.loop)
{
LoopEvaluateInterpolateAmount();
}
else if (followBehaviour == SplineFollowBehaviour.backAndForth)
{
BackAndForthEvaluateInterpolateAmount();
}
transform.position = spline.GetPosition(
interpolateAmount.Remap(0f, followDuration, 0f, 1f)
);
}
private void UpdateMesh()
{
if (mesh != null)
{
mesh.Clear();
Destroy(mesh);
mesh = null;
}
if (spline.Anchors.Count < 2)
{
return;
}
var meshBuilder = new LineMeshBuilder()
.Width(meshWidth);
var meshStep = 1 / meshSubdivisions;
for (var size = 0f; size <= 1f; size += meshStep)
{
meshBuilder.AddPoint(spline.GetPosition(size));
}
mesh = meshBuilder.Build();
meshFilter.mesh = mesh;
}
