/// <summary>
/// Draws the vertex gizmo centered at the vertex position.
/// </summary>
/// <param name="position">The position of the vertex.</param>
/// <param name="vertIndex">Index of the vertex.</param>
/// <returns></returns>
private VertGizmo drawVertGizmo(Vector3 position, int vertIndex)
{
GameObject vertGizmoGO =
Instantiate(Resources.Load("prefabs/VertGizmo"), position, Quaternion.identity) as GameObject;
VertGizmo vertGizmo = vertGizmoGO.transform.GetComponent <VertGizmo>();
vertGizmo.name = "vertGizmo" + vertIndex;
vertGizmo.AddVertIndex(vertIndex);
vertGizmo.EditableMesh = this;
vertGizmoGO.transform.SetParent(_vertGizmosGroup);
return(vertGizmo);
}
private void Update()
{
if (!GameStates.DrawMode)
{
return;
}
LeapPinchSelector _pinchDetector =
(_pinchDetectorA.DidStartPinch) ? _pinchDetectorA :
(_pinchDetectorB.DidStartPinch) ? _pinchDetectorB : null;
//bool pinchStart = _pinchDetectorA.DidStartPinch;
if (_pinchDetector)
{
if (!_pinchDetector.LastPinchable)
{
VertGizmo vg = drawVertGizmo(_pinchDetector.Position, _verts.Count + _numVertsCur);
_curQuad[_numVertsCur] = _pinchDetector.Position;
_curVGS[_numVertsCur] = vg;
_numVertsCur++;
}
else if (_pinchDetector.LastPinchable.GetType() == typeof(VertGizmo))
{
VertGizmo vg = _pinchDetector.LastPinchable as VertGizmo;
vg.IsReady = false;
vg.AddVertIndex(_verts.Count + _numVertsCur);
_curQuad[_numVertsCur] = vg.transform.position;
_curVGS[_numVertsCur] = vg;
_numVertsCur++;
}
}
if (_numVertsCur == 4)
{
finalizeQuad();
_numVertsCur = 0;
}
}