protected void DrawGizmos()
{
Gizmos.matrix = transform.localToWorldMatrix;
var mesh = skinnedRenderer.sharedMesh;
var vertices = mesh.vertices;
for (int i = 0, n = vertices.Length; i < n; i++)
{
var v = vertices[i];
Gizmos.DrawSphere(v, 0.001f);
}
#if UNITY_EDITOR
if (attractionBuffer == null)
{
return;
}
UnityEditor.Handles.matrix = transform.localToWorldMatrix;
var tmp = new SkinnedAttraction[attractionBuffer.count];
attractionBuffer.GetData(tmp);
for (int i = 0, n = tmp.Length; i < n; i++)
{
var attr = tmp[i];
UnityEditor.Handles.Label(attr.position, attr.bone.ToString());
}
#endif
Gizmos.color = Color.yellow;
Gizmos.matrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, Vector3.one);
var bindposes = skinnedRenderer.sharedMesh.bindposes;
var bones = skinnedRenderer.bones.Select(bone => bone.localToWorldMatrix).ToArray();
var nodes = new SkinnedNode[nodeBuffer.count];
nodeBuffer.GetData(nodes);
for (int i = 0, n = nodes.Length; i < n; i++)
{
var node = nodes[i];
if (node.active <= 0)
{
continue;
}
var bind = bindposes[node.index0];
var bone = bones[node.index0];
Vector3 p = (bone * bind).MultiplyPoint(node.position);
p = transform.TransformPoint(p);
Gizmos.DrawSphere(p, 0.001f);
}
}
protected SkinnedAttraction[] GeneratePoints(VolumeSampler.Volume volume)
{
var count = volume.Points.Count;
var attractions = new SkinnedAttraction[volume.Points.Count];
for (int i = 0; i < count; i++)
{
var p = volume.Points[i];
var attr = attractions[i];
attr.position = p;
attr.active = 1;
attractions[i] = attr;
}
return(attractions);
}
