GameObject CreateStem(string name, PFStem stem, ShadowCastingMode shadowCastingMode, bool receiveShadows, Func <float, float> f, float height, float bend, bool visible)
{
var controls = GetControls(4, height, bend);
var mesh = stem.Build(controls, f);
return(CreateBase(name, PFPartType.Stover, mesh, stemData.material, stemData.shadowCastingMode, stemData.receiveShadows, visible));
}
public void Init()
{
stem = new PFStem(wresolution, hresolution, radius);
if (material == null)
{
Debug.LogWarning("StemData material is null");
}
}
GameObject CreateLeaf(Point segment, Vector3 dir, float angle, bool visible)
{
var stem = new PFStem(10, 2, 0.01f);
var root = CreateStem("Stem", stem, leafData.shadowCastingMode, leafData.receiveShadows, (r) => Mathf.Max(1f - r, 0.2f), 0.05f, 0.0f, visible);
root.transform.localPosition = segment.position;
root.transform.localRotation *= Quaternion.FromToRotation(Vector3.forward, dir) * Quaternion.AngleAxis(angle, Vector3.forward);
var leaf = CreateShape("Leaf", PFPartType.Stover, leafData, visible);
leaf.transform.SetParent(root.transform, false);
leaf.transform.localPosition = stem.Tip.position;
leaf.transform.localRotation *= Quaternion.AngleAxis(rand.SampleRange(0f, 30f), Vector3.up);
var part = root.GetComponent <PFPart>();
part.SetSpeed(5f);
part.Add(leaf.GetComponent <PFPart>(), 1f);
return(root);
}
